Sign=
up=20
now
------=_NextPart_000_0061_01C2CB71.2E63A360--
From assefa@dmsolutions.ca Mon Feb 3 15:53:06 2003
From: assefa@dmsolutions.ca (Yewondwossen Assefa)
Date: Mon, 03 Feb 2003 10:53:06 -0500
Subject: [Mapserver-users] configure PHP as a cgi
References: <20030203153511.68665.qmail@web14101.mail.yahoo.com>
Message-ID: <3E3E9062.A77905D9@dmsolutions.ca>
--------------3B206CAD5D035327BF7B3B23
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Hi There,
There is a code in php_mapscript.c (around line 1059)
if (sapi_module.name && (strcmp(sapi_module.name, "cgi") != 0)
It should be replaced by
if (sapi_module.name && (strcmp(sapi_module.name, "cgi") != 0) &&
(strcmp(sapi_module.name, "cgi-fcgi") != 0))
I will commit that in the 3.6.4 branch.
Later,
Terrence Lalla wrote:
> Hello,
>
> I am new to Mapserver and trying to make PHPMapscript work with PHP
> 4.3.0 However, the following errors keep coming up in the browser. I
> am on Windows XP. Web Server is Apache.
>
> Fatal error: Due to thread-safety problems, php_mapscript cannot be
> used as a 'cgi-fcgi' module. You will have to reconfigure your PHP as
> a CGI to run this version of MapScript. See
> http://mapserver.gis.umn.edu/cgi-bin/wiki.pl?PHPMapScriptCGI. in
> c:\apache\htdocs\trinidad\help.php on line 4
>
> Any Suggestions.
>
> Terrence.
>
>
> -----------------------------------------------------------------------
> Do you Yahoo!?
> Yahoo! Mail Plus - Powerful. Affordable. Sign up now
--
----------------------------------------------------------------
Assefa Yewondwossen
Software Analyst
Email: assefa@dmsolutions.ca
http://www.dmsolutions.ca/
Phone: (613) 565-5056 (ext 14)
Fax: (613) 565-0925
----------------------------------------------------------------
--------------3B206CAD5D035327BF7B3B23
Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding: 7bit
Hi There,
There is a code in php_mapscript.c (around line 1059)
if (sapi_module.name && (strcmp(sapi_module.name,
"cgi") != 0)
It should be replaced by
if (sapi_module.name && (strcmp(sapi_module.name,
"cgi") != 0) &&
(strcmp(sapi_module.name,
"cgi-fcgi") != 0))
I will commit that in the 3.6.4 branch.
Later,
Terrence Lalla wrote:
Hello,
I am new to Mapserver and trying to make PHPMapscript work with PHP
4.3.0 However, the following errors keep coming up in the browser. I am
on Windows XP. Web Server is Apache.
Fatal error: Due to thread-safety problems, php_mapscript cannot
be used as a 'cgi-fcgi' module. You will have to reconfigure your PHP as
a CGI to run this version of MapScript. See http://mapserver.gis.umn.edu/cgi-bin/wiki.pl?PHPMapScriptCGI.
in c:\apache\htdocs\trinidad\help.php on line 4
Any Suggestions.
Terrence.
Do you Yahoo!?
Yahoo!
Mail Plus - Powerful. Affordable. Sign
up now
--
----------------------------------------------------------------
Assefa Yewondwossen
Software Analyst
Email: assefa@dmsolutions.ca
http://www.dmsolutions.ca/
Phone: (613) 565-5056 (ext 14)
Fax: (613) 565-0925
----------------------------------------------------------------
--------------3B206CAD5D035327BF7B3B23--
From pia_rose.trias@up.edu.ph Mon Feb 3 16:53:03 2003
From: pia_rose.trias@up.edu.ph (pia rose trias)
Date: Tue, 4 Feb 2003 00:53:03 +0800
Subject: [Mapserver-users] Re: Mapserver-users digest, Vol 1 #60 - 14 msgs
In-Reply-To: <20030201180002.5252.80417.Mailman@lists.gis.umn.edu>
References: <20030201180002.5252.80417.Mailman@lists.gis.umn.edu>
Message-ID: <1044291183.3e3e9e6f96f4a@mail.up.edu.ph>
hi! can anyone help me, i can't find something wrong with my code but it
doesnt change the data that I intended to change like the width and the
extent. i am using mapscript,can anyone help me
$refmap=$map->reference;
$refmap->extent->setExtent($ans3, $ans4, $ans5, $ans6);
$refmap->set('image',$filename3);
$refmap->set('width', 100);
From dbarron@ddive.com Mon Feb 3 16:42:38 2003
From: dbarron@ddive.com (Dan Barron)
Date: Mon, 03 Feb 2003 08:42:38 -0800
Subject: [Mapserver-users] configure PHP as a cgi
In-Reply-To: <20030203153511.68665.qmail@web14101.mail.yahoo.com>
Message-ID: <5.2.0.9.0.20030203083526.041786c8@192.168.11.30>
--=====================_247642765==.ALT
Content-Type: text/plain; charset="us-ascii"; format=flowed
Terrence,
I use Apache 1.3.27, PHP 4.3.0 w/ PHPMapscript 3.6 on W2K w/o any
troubles. Below are the additions you should need to http.conf and php.ini.
http.conf file
ScriptAlias /php/ "c:/bin/php-4.3.0/" <- directory where php.exe lives>
AddType application/x-httpd-php .php .phtml
AddType application/x-httpd-php-source .phps
Action application/x-httpd-php "/php/php.exe"
php.ini
extension=php_mapscript_36.dll
Dan
At 07:35 AM 2/3/2003 -0800, Terrence Lalla wrote:
>Hello,
>
>I am new to Mapserver and trying to make PHPMapscript work with PHP 4.3.0
>However, the following errors keep coming up in the browser. I am on
>Windows XP. Web Server is Apache.
>
>Fatal error: Due to thread-safety problems, php_mapscript cannot be used
>as a 'cgi-fcgi' module. You will have to reconfigure your PHP as a CGI to
>run this version of MapScript. See
>http://mapserver.gis.umn.edu/cgi-bin/wiki.pl?PHPMapScriptCGI.
>in c:\apache\htdocs\trinidad\help.php on line 4
>
>Any Suggestions.
>
>Terrence.
>
>
>
>Do you Yahoo!?
>Yahoo! Mail
>Plus - Powerful. Affordable.
>Sign up now
--=====================_247642765==.ALT
Content-Type: text/html; charset="us-ascii"
Terrence,
I use Apache 1.3.27, PHP 4.3.0 w/ PHPMapscript 3.6 on W2K w/o any
troubles. Below are the additions you should need to http.conf and
php.ini.
http.conf file
ScriptAlias /php/
"c:/bin/php-4.3.0/" <- directory where php.exe
lives>
AddType application/x-httpd-php .php .phtml
AddType application/x-httpd-php-source .phps
Action application/x-httpd-php
"/php/php.exe"
php.ini
extension=php_mapscript_36.dll
Dan
At 07:35 AM 2/3/2003 -0800, Terrence Lalla wrote:
Hello,
I am new to Mapserver and trying to make PHPMapscript work with PHP 4.3.0
However, the following errors keep coming up in the browser. I am on
Windows XP. Web Server is Apache.
Fatal error: Due to thread-safety problems, php_mapscript cannot
be used as a 'cgi-fcgi' module. You will have to reconfigure your PHP as
a CGI to run this version of MapScript. See
http://mapserver.gis.umn.edu/cgi-bin/wiki.pl?PHPMapScriptCGI.
in c:\apache\htdocs\trinidad\help.php on line 4
Any Suggestions.
Terrence.
Do you Yahoo!?
Yahoo!
Mail Plus - Powerful. Affordable.
Sign
up now
--=====================_247642765==.ALT--
From dana@nextbus.com Mon Feb 3 18:34:38 2003
From: dana@nextbus.com (Dana Quinn)
Date: Mon, 03 Feb 2003 10:34:38 -0800
Subject: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
References: <200302030958.h139wZK03438@mail.sysinet.com>
Message-ID: <3E3EB63E.60807@nextbus.com>
I have 3.6.3 running well with RH 8.0. I assume 3.6.4 wouldn't be
much harder. What problems are you having? Are they mainly build
problems?
dana
Klaus Zahradnik wrote:
> Hy-
> I found a thread concerning this problem in the archives. But there never was an answere to this issue.
>
> Now, since I have the same problem, and with RedHat beeing close to release version 8.1 I was wondering if in the meantime the problem was fixed, or if there is a workaround which does not involve installing RedHat 7.3.
>
> Our servers as of now still run on RH 7.3 but we are thinking of upgrading to 8.1 (depending on it's behavior).
>
> best regards
> Klaus Zahradnik
--
Dana Quinn, dana@nextbus.com
NextBus Information Systems
(510) 420-3117
From katarina.kobesova@chello.at Mon Feb 3 18:38:07 2003
From: katarina.kobesova@chello.at (Katarina Kobesova)
Date: Mon, 3 Feb 2003 19:38:07 +0100
Subject: [Mapserver-users] 10. configure PHP as a cgi (Terrence Lalla)
Message-ID: <000c01c2cbb3$64faae90$356a6e50@katti>
This is a multi-part message in MIME format.
------=_NextPart_000_0009_01C2CBBB.C6ACC710
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
hi,
This habe you to past in the httpd of the webserver (apache).
Action application/x-httpd-php "/php4/php.exe"
(When you want configure PHP as module of webserver, it looks like this:
LoadModule php4_module c:/php4/sapi/php4apache.dll)
I think this can help you.
Kati
------=_NextPart_000_0009_01C2CBBB.C6ACC710
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
hi,
This habe you to past in the httpd of =
the webserver=20
(apache).
Action application/x-httpd-php=20
"/php4/php.exe"
(When you want configure PHP as module =
of=20
webserver, it looks like this:
LoadModule php4_module=20
c:/php4/sapi/php4apache.dll)
I think this can help you.
Kati
------=_NextPart_000_0009_01C2CBBB.C6ACC710--
From ed@topozone.com Mon Feb 3 18:08:24 2003
From: ed@topozone.com (Ed McNierney)
Date: Mon, 3 Feb 2003 13:08:24 -0500
Subject: [Mapserver-users] image qyuality
Message-ID: <13858AA1A74F30419F319ACB66A9D1221F3C50@mercator.topozone.com>
This is a multi-part message in MIME format.
------_=_NextPart_001_01C2CBAF.3E228538
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Juanse -
=20
You don't need to do anything at all. MapServer generates raster output =
images that are X pixels wide by Y pixels high. When you print them, if =
you print them at a high resolution, you will get a small, high-quality =
image. If you print them at a low resolution you will get a large, =
low-quality image. If you need an 8.5 inch by 11 inch 300-dpi image, =
make one that is 2550 pixels (8.5 x 300) by 3300 pixels (11 x 300), =
print it at 300 dpi, and you will get what you want.
=20
- Ed
Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA 01863
ed@topozone.com
(978) 251-4242=20
-----Original Message-----
From: Juanse [mailto:georef@tie.cl]
Sent: Friday, January 31, 2003 12:53 PM
To: mapserver-users@lists.gis.umn.edu
Subject: [Mapserver-users] image qyuality
Is it possible to change image resolution other way than changing the =
constant value (72 DPI) and recompiling mapserver? I need to increase it =
for generating printed maps.
Juanse
temuko-Chile
=20
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system ( http://www.grisoft.com).
Version: 6.0.445 / Virus Database: 250 - Release Date: 21/01/03
------_=_NextPart_001_01C2CBAF.3E228538
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Juanse=20
-
You=20
don't need to do anything at all. MapServer generates raster =
output images=20
that are X pixels wide by Y pixels high. When you print them, if =
you print=20
them at a high resolution, you will get a small, high-quality =
image. If=20
you print them at a low resolution you will get a large, low-quality=20
image. If you need an 8.5 inch by 11 inch 300-dpi image, make one =
that is=20
2550 pixels (8.5 x 300) by 3300 pixels (11 x 300), print it at 300 dpi, =
and you=20
will get what you want.
- Ed
Ed McNierney
President and Chief =
Mapmaker
TopoZone.com /=20
Maps a la carte, Inc.
73 Princeton Street, Suite 305
North =
Chelmsford,=20
MA 01863
ed@topozone.com
(978) 251-4242 =
Is it possible to change image resolution other way than changing =
the=20
constant value (72 DPI) and recompiling mapserver? I need to increase =
it =20
for generating printed maps.
Juanse
temuko-Chile
---
Outgoing mail is certified Virus Free.
Checked by =
AVG=20
anti-virus system (
http://www.grisoft.com).
Version: =
6.0.445=20
/ Virus Database: 250 - Release Date: =
21/01/03
------_=_NextPart_001_01C2CBAF.3E228538--
From eric@gomoos.org Mon Feb 3 13:45:39 2003
From: eric@gomoos.org (Eric Bridger)
Date: 03 Feb 2003 13:45:39 +0000
Subject: [Mapserver-users] Map Extent
Message-ID: <1044279939.1455.54.camel@ubet.gomoos.org>
Hi all. I am a new mapserver, mapscript user, about 2 weeks now. So
first my thanks to all involved in developing a truly excellent
application. We are using Mapserver 3.6.4 and mapscript to develop an
Linux Apache/mod-perl oceanographic application.
I am having trouble mapping the users map image mouse click to map
coordinates with precision. At first I thought it might be the
registration of the map datasets we were using (shape files) with one
shaded relief jpg, so I switched to using the states_ugl data and the
s1ex1.map from the 3.6 tutorial in a simple mapscript test and noticed
the same issues.
When adding a point symbol to the map at the location clicked, the
symbol appears near where I expected but not exactly where I expected.
The closer I click to the center of the map the closer the symbol
registers. It appears to me that the y-coordinate is always on target,
but that the x corrdinate is off. The closer to the edges of the map,
the further off the x coordinate is.
Perhaps this has to do with the fact that the map created 400x300 goes
all the way from y=0 to y=400, but not from x=0 to x=300?
The mapextent is gotten from the map object created from the map file.
I calculate the map coordinates with code adapted from the mapquakes.pl
example:
if($q->param('img.x') && $q->param('imgext')) { # Make sure we got a
click
@imgext = split(' ', $q->param('imgext'));
$x = $q->param('img.x');
$y = $q->param('img.y');
$cx = ($imgext[2]-$imgext[0])/($map->{width}-1);
$cy = ($imgext[3]-$imgext[1])/($map->{height}-1);
$x = $imgext[0] + $cx*$x;
$y = $imgext[3] - $cy*$y;
}
Create a point object and add it to the map and display it.
Par of the map file:
MAP
EXTENT -97.238976 41.619778 -82.122902 49.38562
SIZE 400 300
SHAPEPATH "/home/eric/work/htdocs/mapserver/tutorial35/data"
# Added by EB
IMAGETYPE PNG
UNITS DD
LAYER # States
NAME "lobster_zones"
DATA states_ugl
STATUS DEFAULT
TYPE POLYGON
CLASSITEM "STATE"
CLASS
NAME "Michigan"
COLOR 255 255 128
OUTLINECOLOR 0 0 0
END # end of class object
END # end of layer object
....
Thanks.
Eric Bridger
eric@gomoos.org
Gulf of Maine Ocean Observing System www.gomoos.org
From klaus.zahradnik@sysinet.com Mon Feb 3 18:46:09 2003
From: klaus.zahradnik@sysinet.com (Klaus Zahradnik)
Date: Mon, 03 Feb 2003 19:46:09 +0100
Subject: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
In-Reply-To: <3E3EB63E.60807@nextbus.com>
References: <3E3EB63E.60807@nextbus.com>
Message-ID: <200302031735.h13HZiK05956@mail.sysinet.com>
Hy-
To make it short, here is the link with the message I get:
http://lists.gis.umn.edu/pipermail/mapserver-users/2002-December/000378.html
It already has been posted, but there was no answere (at least google makes it look like that ;o) )
berst regagrds
Klaus
> -----Ursprüngliche Nachricht-----
> Von: Dana Quinn
> Gesendet: Monday, 03. February 2003 19:34
> An: Klaus Zahradnik
> Betreff: Re: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
>
>
> I have 3.6.3 running well with RH 8.0. I assume 3.6.4 wouldn\\'t be
> much harder. What problems are you having? Are they mainly build
> problems?
>
> dana
>
>
>
> Klaus Zahradnik wrote:
>
> > Hy-
> > I found a thread concerning this problem in the archives. But there never was an answere to this issue.
> >
> > Now, since I have the same problem, and with RedHat beeing close to release version 8.1 I was wondering if in the meantime the problem was fixed, or if there is a workaround which does not involve installing RedHat 7.3.
> >
> > Our servers as of now still run on RH 7.3 but we are thinking of upgrading to 8.1 (depending on it\\'s behavior).
> >
> > best regards
> > Klaus Zahradnik
>
>
>
> --
>
> Dana Quinn, dana@nextbus.com
> NextBus Information Systems
> (510) 420-3117
>
--
---------------------------------------------
Klaus Zahradnik
Systemadministrator
iNet Internet Plattform
Neudoerflerstrasse 2
A - 2700 Wiener Neustadt
Tel.: ++43 (0)2622 / 24480 13
Fax.: ++43 (0)2622 / 24480 20
WWW: http://www.sysinet.com
eMail: klaus.zahradnik@sysinet.com
---------------------------------------------
From dana@nextbus.com Mon Feb 3 19:00:27 2003
From: dana@nextbus.com (Dana Quinn)
Date: Mon, 03 Feb 2003 11:00:27 -0800
Subject: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
References: <3E3EB63E.60807@nextbus.com> <200302031735.h13HZiK05956@mail.sysinet.com>
Message-ID: <3E3EBC4B.90609@nextbus.com>
Klaus Zahradnik wrote:
> Hy-
> To make it short, here is the link with the message I get:
> http://lists.gis.umn.edu/pipermail/mapserver-users/2002-December/000378.html
>
> It already has been posted, but there was no answere (at least google makes it look like that ;o) )
>
> berst regagrds
> Klaus
Klaus-
I think you're in luck with this problem. If you can provide
the right search strings to the search engine for the mailing list
search engine, you can find some discussion on this error message.
I think this post is the most succint at how to fix the problem:
http://mapserver.gis.umn.edu/data2/wilma/mapserver-users/0212/msg00337.html
I was able to follow that advice and get everything working. This
is specifically what I did (this is directly from that post):
>>
Or try editing your Makefile and add "-lstdc++" as shown below
STATIC_LIBS= $(GD_STATIC) $(OGR_STATIC) -lstdc++
>>
You'll need to do something similar if you use Perl/Mapscript.
There was some discussion of that issue on the mailing list, and
there is a small section in the wiki about Perl Mapscript and RH 8.0.
dana
--
Dana Quinn, dana@nextbus.com
NextBus Information Systems
(510) 420-3117
From RUBINJ@gov.ns.ca Mon Feb 3 20:03:51 2003
From: RUBINJ@gov.ns.ca (John Rubin)
Date: Mon, 03 Feb 2003 16:03:51 -0400
Subject: [Mapserver-users] Run a C program from an HTML page ?
Message-ID:
Dear folks,
I am trying to change a map file on the fly. I wish to change the name and data in a layer, in a map file, from an html form text input. Does anyone know how to execute a compiled C program from an HTML page, and return to the html page .
Thanks
John
John Rubin
Telephone: 902-893-5712
E-mail: RUBINJ@gov.ns.ca
From jmmichia@ciudad.com.ar Mon Feb 3 20:10:17 2003
From: jmmichia@ciudad.com.ar (=?iso-8859-1?Q?Jos=E9_Mar=EDa_Michia?=)
Date: Mon, 3 Feb 2003 17:10:17 -0300
Subject: [Mapserver-users] Problems with Java Interface
Message-ID: <00e701c2cbc0$45152c10$df02a8c0@pm.rosario.gov.ar>
Hi!
I'm using MapScript (Java interface) for web-based GIS.
I'm trying to add postgis layers on run-time.
For example, this DATA string: "the_geom from (SELECT AsText(ruta.the_geom)
AS the_geom, ruta.oid AS oid, ruta.mslink AS mslink, ruta.id_ruta AS id_ruta
FROM ruta WHERE id_ruta='8') as foo1 using unique oid using srid=-1"
represents a routh beetwen 2 points on the street network. If the layer is
added on run time, with this data string, the web-server work fine, but only
for 2 or 3 or 4 request, after that, the server die, because an error
outside the Java Virtual Machine (in mapObj.draw()).
But, if the layer is added on the MAP file used for instantiate the mapObj,
the web-server work fine every time ?!?!?!
How solve-debug this?
I try to log MapServer, with weblog field (in mapfile) but with mapscript
this not work or something).
Please, help me. Sorry my english, and thanks in advance.
José María Michia
More info:
----------------------------------------------------------------------------
------------------------------------------------
The versions:
MapServer 3.6.4 (with 3.6.3, no difference)
PostgreSQL 7.2.1 - PostGIS 0.7.3
Tomcat 4.1.12 - JDK 1.3
----------------------------------------------------------------------------
--------------------------------------------
The ruta's table:
Table "ruta"
Column | Type | Modifiers
----------+----------+-----------
id_ruta | integer |
mslink | integer |
the_geom | geometry |
Indexes: ruta_geom_index,
ruta_id_mslink_index,
ruta_id_ruta_index,
ruta_oid_index
Check constraints: "$1" (srid(the_geom) = -1)
"$2" ((geometrytype(the_geom) = 'MULTILINESTRING'::text)
OR (the_geom IS NULL))
----------------------------------------------------------------------------
------------------------------------------------
The catalina.out (tomcat log):
SIGSEGV 11* segmentation violation
si_signo [11]: SIGSEGV 11* segmentation violation
si_errno [0]: Success
si_code [0]: SI_USER [pid: 0, uid: 0]
stackpointer=0x46b4a85c
Full thread dump Classic VM (1.3.1_02-b02, green threads):
"StandardManager[/mtallari/sitio]" (TID:0x40e7ff68,
sys_thread_t:0x8c17158, state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/mtallari/sitio]" (TID:0x40d2aac0, sys_thread_t:0x8bd66b8,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"MonitorRunnable" (TID:0x40e3a3a0, sys_thread_t:0x925f508, state:CW)
prio=5
at java.lang.Object.wait(Native Method)
at
org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable.run(ThreadPool.jav
a:423)
at java.lang.Thread.run(Thread.java:484)
"Thread-9" (TID:0x40e3a660, sys_thread_t:0x92bf9d0, state:CW) prio=5
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:468)
at java.net.ServerSocket.implAccept(ServerSocket.java:243)
at java.net.ServerSocket.accept(ServerSocket.java:222)
at org.apache.jk.common.ChannelSocket.accept(ChannelSocket.java:254)
at
org.apache.jk.common.ChannelSocket.acceptConnections(ChannelSocket.java:504)
at org.apache.jk.common.SocketAcceptor.runIt(ChannelSocket.java:619)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:533)
at java.lang.Thread.run(Thread.java:484)
"Thread-8" (TID:0x40e3a5e8, sys_thread_t:0x92b7478, state:CW) prio=5
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:420)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:512)
at java.lang.Thread.run(Thread.java:484)
"Thread-7" (TID:0x40e3a580, sys_thread_t:0x9392c40, state:CW) prio=5
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:420)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:512)
at java.lang.Thread.run(Thread.java:484)
"Thread-6" (TID:0x40e3a828, sys_thread_t:0x93916b0, state:CW) prio=5
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:420)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:512)
at java.lang.Thread.run(Thread.java:484)
"MonitorRunnable" (TID:0x40e3f1d0, sys_thread_t:0x92a67f8, state:CW)
prio=5
at java.lang.Object.wait(Native Method)
at
org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable.run(ThreadPool.jav
a:423)
at java.lang.Thread.run(Thread.java:484)
"Thread-4" (TID:0x40e3fbc8, sys_thread_t:0x921b310, state:CW) prio=5
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:468)
at java.net.ServerSocket.implAccept(ServerSocket.java:243)
at java.net.ServerSocket.accept(ServerSocket.java:222)
at
org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultSe
rverSocketFactory.java:107)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java
:335)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:483)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:533)
at java.lang.Thread.run(Thread.java:484)
"Thread-3" (TID:0x40e3fec8, sys_thread_t:0x9046c20, state:R) prio=5
at edu.umn.gis.mapscript.mapscript.mapObj_draw(Native Method)
at edu.umn.gis.mapscript.mapObj.draw(mapObj.java:267)
at jmap.MapBean.getImage(MapBean.java:352)
at org.apache.jsp.Map2_jsp._jspService(Map2_jsp.java:398)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
04)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
eNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
ction(Http11Protocol.java:380)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:533)
at java.lang.Thread.run(Thread.java:484)
"Thread-2" (TID:0x40e3fe40, sys_thread_t:0x904d6a0, state:CW) prio=5
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:420)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:512)
at java.lang.Thread.run(Thread.java:484)
"Thread-1" (TID:0x40e3fdc0, sys_thread_t:0x920d300, state:CW) prio=5
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:90)
at
org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:7
67)
at
org.apache.coyote.http11.InternalInputBuffer.parseRequestLine(InternalInputB
uffer.java:428)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:382)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
ction(Http11Protocol.java:380)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:533)
at java.lang.Thread.run(Thread.java:484)
"HostConfig[localhost]" (TID:0x40e40a90, sys_thread_t:0x9223830,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.startup.HostConfig.threadSleep(HostConfig.java:985)
at org.apache.catalina.startup.HostConfig.run(HostConfig.java:1009)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/jmichia0]" (TID:0x40e44b50, sys_thread_t:0x92c0d98,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/webdav]" (TID:0x40e8c768, sys_thread_t:0x92207b0,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[]" (TID:0x40e2a400, sys_thread_t:0x9300830, state:CW)
prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/tomcat-docs]" (TID:0x40e1e468, sys_thread_t:0x92ff2a0,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/admin]" (TID:0x40e77dd8, sys_thread_t:0x924b258,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/manager]" (TID:0x40e760a0, sys_thread_t:0x92818f8,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/mtallari/sitio2]" (TID:0x40e5ec58,
sys_thread_t:0x9024d38, state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/mtallari/sitio2]" (TID:0x40e88b38,
sys_thread_t:0x906ba40, state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/appt1]" (TID:0x40e71c70, sys_thread_t:0x9043940,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/appt1]" (TID:0x40eae088, sys_thread_t:0x9020d90,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/mtallari/gis]" (TID:0x40e87a78,
sys_thread_t:0x8e0ec98, state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/mtallari/gis]" (TID:0x40ec1360, sys_thread_t:0x8dc3bc0,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/examples]" (TID:0x40eca708, sys_thread_t:0x8bee418,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/examples]" (TID:0x40eabc70, sys_thread_t:0x8bd2c68,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"StandardManager[/jmichia0/gis]" (TID:0x40ea3da8,
sys_thread_t:0x8bb8cd8, state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.session.StandardManager.threadSleep(StandardManager.java
:780)
at
org.apache.catalina.session.StandardManager.run(StandardManager.java:839)
at java.lang.Thread.run(Thread.java:484)
"WebappLoader[/jmichia0/gis]" (TID:0x40eef6b0, sys_thread_t:0x8a67900,
state:CW) prio=5
at java.lang.Thread.sleep(Native Method)
at
org.apache.catalina.loader.WebappLoader.threadSleep(WebappLoader.java:1221)
at
org.apache.catalina.loader.WebappLoader.run(WebappLoader.java:1341)
at java.lang.Thread.run(Thread.java:484)
"Finalizer" (TID:0x40ef5528, sys_thread_t:0x80c8628, state:CW) prio=8
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:108)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:123)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:162)
"Reference Handler" (TID:0x40ef5300, sys_thread_t:0x80c35e0, state:CW)
prio=10
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:420)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:110)
"Signal dispatcher" (TID:0x40ef5330, sys_thread_t:0x80c0108, state:CW)
prio=5
"main" (TID:0x40ef51b0, sys_thread_t:0x804d018, state:CW) prio=5
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:468)
at java.net.ServerSocket.implAccept(ServerSocket.java:243)
at java.net.ServerSocket.accept(ServerSocket.java:222)
at
org.apache.catalina.core.StandardServer.await(StandardServer.java:526)
at org.apache.catalina.startup.Catalina.start(Catalina.java:519)
at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)
Monitor Cache Dump:
java.net.PlainSocketImpl@40E38860/4144F4A8: owner "main" (0x804d018) 1
entry
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable@40E3A820/414485C8:
Waiting to be notified:
"Thread-6" (0x93916b0)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable@40E3A528/41448680:
Waiting to be notified:
"Thread-7" (0x9392c40)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable@40E3A5E0/41448738:
Waiting to be notified:
"Thread-8" (0x92b7478)
org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable@40E3F1C8/41444A08:
Waiting to be notified:
"MonitorRunnable" (0x92a67f8)
java.lang.ref.ReferenceQueue$Lock@40EF5540/40F2B460:
Waiting to be notified:
"Finalizer" (0x80c8628)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable@40E3FE28/4143D560:
Waiting to be notified:
"Thread-2" (0x904d6a0)
java.net.PlainSocketImpl@40E3A6D0/41448480: owner "Thread-9" (0x92bf9d0)
1 entry
java.net.PlainSocketImpl@40EE7360/410CEBE0: owner "Thread-4" (0x921b310)
1 entry
java.lang.ref.Reference$Lock@40EF5310/40F2AF80:
Waiting to be notified:
"Reference Handler" (0x80c35e0)
org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable@40E3A398/41448A20:
Waiting to be notified:
"MonitorRunnable" (0x925f508)
Registered Monitor Dump:
utf8 hash table:
JNI pinning lock:
JNI global reference lock:
BinClass lock:
Class linking lock:
System class loader lock:
Code rewrite lock:
Heap lock:
Monitor cache lock: owner "Thread-3" (0x9046c20) 1 entry
Dynamic loading lock:
Monitor IO lock:
User signal monitor:
Waiting to be notified:
"Signal dispatcher" (0x80c0108)
Child death monitor:
I/O monitor:
Alarm monitor:
Waiting to be notified:
(0x8057478)
Thread queue lock: owner "Thread-3" (0x9046c20) 1 entry
Monitor registry: owner "Thread-3" (0x9046c20) 1 entry
----------------------------------------------------------------------------
------------------------------------------------
From Chip.Hankley@GASAI.Com Mon Feb 3 20:20:11 2003
From: Chip.Hankley@GASAI.Com (Hankley, Chip)
Date: Mon, 3 Feb 2003 14:20:11 -0600
Subject: [Mapserver-users] Run a C program from an HTML page ?
Message-ID: <3DFF131E4E6D2D4198CDD758F35A535302785357@postoffice.GASAI.Com>
John - there are various ways that you can execute programs on the server
side using ASP, PHP, Perl, etc. However, my question would be "why re-invent
the wheel?"
You can already do what you want to do from within MapScript. MapScript
provides almost limitless control over the mapfile, etc.
Chip
> -----Original Message-----
> From: John Rubin [mailto:RUBINJ@gov.ns.ca]
> Sent: Monday, February 03, 2003 2:04 PM
> To: mapserver-users@lists.gis.umn.edu
> Subject: [Mapserver-users] Run a C program from an HTML page ?
>
>
> Dear folks,
>
> I am trying to change a map file on the fly. I wish to
> change the name and data in a layer, in a map file, from an
> html form text input. Does anyone know how to execute a
> compiled C program from an HTML page, and return to the html page .
>
> Thanks
>
> John
>
> John Rubin
> Telephone: 902-893-5712
> E-mail: RUBINJ@gov.ns.ca
>
>
> _______________________________________________
> Mapserver-users mailing list
> Mapserver-users@lists.gis.umn.edu
> http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
>
From ed@topozone.com Mon Feb 3 20:06:35 2003
From: ed@topozone.com (Ed McNierney)
Date: Mon, 3 Feb 2003 15:06:35 -0500
Subject: [Mapserver-users] image qyuality
Message-ID: <13858AA1A74F30419F319ACB66A9D1221F3C53@mercator.topozone.com>
This is a multi-part message in MIME format.
------_=_NextPart_001_01C2CBBF.C114185E
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
The scale bar won't have any problems. If you generate the map and the =
scale bar the same way, they will be correctly proportioned to each =
other. If you print them both at the same output resolution, they will =
look fine, no matter what that resolution is.
=20
- Ed
-----Original Message-----
From: Juanse [mailto:georef@tie.cl]
Sent: Friday, January 31, 2003 2:33 PM
To: Ed McNierney
Cc: mapserver-users@lists.gis.umn.edu
Subject: RE: [Mapserver-users] image qyuality
Right, but how do you take care of the scale?
=20
I am generating the map, the scale and the reference map as different =
png, with the png names stored in a database. On other process I am =
generating a pdf output with all the images.
=20
If I double (say from 72 to 144) the size of the map, I should do the =
same with the scale size?
=20
Juanse
temuko-Chile
=20
=20
----- Original Message -----=20
From: Ed McNierney =20
To: Juanse ; mapserver-users@lists.gis.umn.edu=20
Sent: Monday, February 03, 2003 3:08 PM
Subject: RE: [Mapserver-users] image qyuality
Juanse -
=20
You don't need to do anything at all. MapServer generates raster output =
images that are X pixels wide by Y pixels high. When you print them, if =
you print them at a high resolution, you will get a small, high-quality =
image. If you print them at a low resolution you will get a large, =
low-quality image. If you need an 8.5 inch by 11 inch 300-dpi image, =
make one that is 2550 pixels (8.5 x 300) by 3300 pixels (11 x 300), =
print it at 300 dpi, and you will get what you want.
=20
- Ed
Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA 01863
ed@topozone.com
(978) 251-4242=20
-----Original Message-----
From: Juanse [mailto:georef@tie.cl]
Sent: Friday, January 31, 2003 12:53 PM
To: mapserver-users@lists.gis.umn.edu
Subject: [Mapserver-users] image qyuality
Is it possible to change image resolution other way than changing the =
constant value (72 DPI) and recompiling mapserver? I need to increase it =
for generating printed maps.
Juanse
temuko-Chile
=20
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system ( http://www.grisoft.com).
Version: 6.0.445 / Virus Database: 250 - Release Date: 21/01/03
------_=_NextPart_001_01C2CBBF.C114185E
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
The=20
scale bar won't have any problems. If you generate the map and the =
scale=20
bar the same way, they will be correctly proportioned to each =
other. If=20
you print them both at the same output resolution, they will look fine, =
no=20
matter what that resolution is.
- Ed
Right, but how do you take care of =
the=20
scale?
I am generating the map, the scale =
and the=20
reference map as different png, with the png names stored in a =
database. On=20
other process I am generating a pdf output with all the =
images.
If I double (say from 72 to 144) the =
size of the=20
map, I should do the same with the scale size?
Juanse
temuko-Chile
----- Original Message -----
From:=20
Ed =
McNierney=20
To: Juanse ;
mapserver-users@lists.g=
is.umn.edu=20
Sent: Monday, February 03, =
2003 3:08=20
PM
Subject: RE: =
[Mapserver-users] image=20
qyuality
Juanse -
You don't need to do anything at all. MapServer =
generates=20
raster output images that are X pixels wide by Y pixels high. =
When you=20
print them, if you print them at a high resolution, you will get a =
small,=20
high-quality image. If you print them at a low resolution you =
will get=20
a large, low-quality image. If you need an 8.5 inch by 11 inch =
300-dpi=20
image, make one that is 2550 pixels (8.5 x 300) by 3300 pixels (11 x =
300),=20
print it at 300 dpi, and you will get what you =
want.
- Ed
Ed McNierney
President and Chief =
Mapmaker
TopoZone.com=20
/ Maps a la carte, Inc.
73 Princeton Street, Suite 305
North=20
Chelmsford, MA 01863
ed@topozone.com
(978) 251-4242=20
Is it possible to change image resolution other way than =
changing the=20
constant value (72 DPI) and recompiling mapserver? I need to =
increase=20
it for generating printed maps.
Juanse
temuko-Chile
---
Outgoing mail is certified Virus Free.
Checked =
by AVG=20
anti-virus system (
http://www.grisoft.com).
Version: =
6.0.445 / Virus Database: 250 - Release Date:=20
21/01/03
------_=_NextPart_001_01C2CBBF.C114185E--
From ed@topozone.com Mon Feb 3 20:13:21 2003
From: ed@topozone.com (Ed McNierney)
Date: Mon, 3 Feb 2003 15:13:21 -0500
Subject: [Mapserver-users] Map Extent
Message-ID: <13858AA1A74F30419F319ACB66A9D1221F3C54@mercator.topozone.com>
Eric -
You will get predictable but unexpected results if your map image size and your map extents are not proportional. In your case, you're using a "geographic" projection, so latitude and longitude are treated as planar X/Y coordinates.
You're asking for an image that's 15 degrees wide (X dimension) and 8 degrees high (Y dimension) - so the X extent of the image is about 1.5 times the height. But you're asking for an image that's 400 pixels wide by 300 pixels high, or about 1.3 times as wide as it is high. The shapes of the two rectangles are not the same.
Since MapServer does not produce distorted maps, it will adjust the requested X and Y extents of the map in order to be proportional to the size of the requested output image. Unless you make the same adjustment, your output X and Y extents won't be what you expect.
The easiest fix is to simply change the EXTENTS of the map so the ratio (delta longitude) / (delta latitude) = 400 / 300 in your case.
Once you get that fixed, we'll start working on why you're mapping lobsters in Michigan....
- Ed
Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA 01863
ed@topozone.com
(978) 251-4242
-----Original Message-----
From: Eric Bridger [mailto:eric@gomoos.org]
Sent: Monday, February 03, 2003 8:46 AM
To: mapserver-users@lists.gis.umn.edu
Subject: [Mapserver-users] Map Extent
Hi all. I am a new mapserver, mapscript user, about 2 weeks now. So
first my thanks to all involved in developing a truly excellent
application. We are using Mapserver 3.6.4 and mapscript to develop an
Linux Apache/mod-perl oceanographic application.
I am having trouble mapping the users map image mouse click to map
coordinates with precision. At first I thought it might be the
registration of the map datasets we were using (shape files) with one
shaded relief jpg, so I switched to using the states_ugl data and the
s1ex1.map from the 3.6 tutorial in a simple mapscript test and noticed
the same issues.
When adding a point symbol to the map at the location clicked, the
symbol appears near where I expected but not exactly where I expected.
The closer I click to the center of the map the closer the symbol
registers. It appears to me that the y-coordinate is always on target,
but that the x corrdinate is off. The closer to the edges of the map,
the further off the x coordinate is.
Perhaps this has to do with the fact that the map created 400x300 goes
all the way from y=0 to y=400, but not from x=0 to x=300?
The mapextent is gotten from the map object created from the map file.
I calculate the map coordinates with code adapted from the mapquakes.pl
example:
if($q->param('img.x') && $q->param('imgext')) { # Make sure we got a
click
@imgext = split(' ', $q->param('imgext'));
$x = $q->param('img.x');
$y = $q->param('img.y');
$cx = ($imgext[2]-$imgext[0])/($map->{width}-1);
$cy = ($imgext[3]-$imgext[1])/($map->{height}-1);
$x = $imgext[0] + $cx*$x;
$y = $imgext[3] - $cy*$y;
}
Create a point object and add it to the map and display it.
Par of the map file:
MAP
EXTENT -97.238976 41.619778 -82.122902 49.38562
SIZE 400 300
SHAPEPATH "/home/eric/work/htdocs/mapserver/tutorial35/data"
# Added by EB
IMAGETYPE PNG
UNITS DD
LAYER # States
NAME "lobster_zones"
DATA states_ugl
STATUS DEFAULT
TYPE POLYGON
CLASSITEM "STATE"
CLASS
NAME "Michigan"
COLOR 255 255 128
OUTLINECOLOR 0 0 0
END # end of class object
END # end of layer object
....
Thanks.
Eric Bridger
eric@gomoos.org
Gulf of Maine Ocean Observing System www.gomoos.org
_______________________________________________
Mapserver-users mailing list
Mapserver-users@lists.gis.umn.edu
http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
From dlowther@ou.edu Mon Feb 3 20:47:12 2003
From: dlowther@ou.edu (Lowther, David W)
Date: Mon, 3 Feb 2003 14:47:12 -0600
Subject: [Mapserver-users] Thematic Mapping
Message-ID:
This message is in MIME format. Since your mail reader does not understand
this format, some or all of this message may not be legible.
------_=_NextPart_001_01C2CBC5.6D391AD0
Content-Type: text/plain
Hi Folks,
I have an application in place for a client that returns a list of hits by
county based on search criteria. The user then has the option to map these
results shading counties with more results darker and those with less
lighter. The number of classes is set, but the current application decides
what the upper and lower bounds for each class should be based on the total
number of results. So that the class ranges fit the total number of data
elements.
My first though on moving this to mapserver was that I would need to set up
a layer with the right number of classes and set the mapfile for the
classitem. Then use the map_layername_classname_expression to set the
expression for each class. Is this the best way to do this or is there any
built in thematic mapping capability that I should check out?
Any other suggestions would be greatly appreciated.
David Lowther
Software Engineer
GEO Information Systems
University of Oklahoma
dlowther@ou.edu
(405) 325-3131
http://www.geo.ou.edu
------_=_NextPart_001_01C2CBC5.6D391AD0
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Content-Transfer-Encoding: quoted-printable
Thematic Mapping
Hi Folks,
I have an application in place for a =
client that returns a list of hits by county based on search criteria. =
The user then has the option to map these results shading counties with =
more results darker and those with less lighter. The number of classes =
is set, but the current application decides what the upper and lower =
bounds for each class should be based on the total number of results. =
So that the class ranges fit the total number of data elements. =
My first though on moving this to =
mapserver was that I would need to set up a layer with the right number =
of classes and set the mapfile for the classitem. Then use the =
map_layername_classname_expression to set the expression for each =
class. Is this the best way to do this or is there any built in =
thematic mapping capability that I should check out?
Any other suggestions would be greatly =
appreciated.
David Lowther
Software Engineer
GEO Information Systems
University of Oklahoma
dlowther@ou.edu
(405) 325-3131
http://www.geo.ou.edu
------_=_NextPart_001_01C2CBC5.6D391AD0--
From dlowther@ou.edu Mon Feb 3 20:48:42 2003
From: dlowther@ou.edu (Lowther, David W)
Date: Mon, 3 Feb 2003 14:48:42 -0600
Subject: [Mapserver-users] Thematic Mapping
Message-ID:
This message is in MIME format. Since your mail reader does not understand
this format, some or all of this message may not be legible.
------_=_NextPart_001_01C2CBC5.A2DE03D0
Content-Type: text/plain
Here's a link to the existing app:
http://www.geo.ou.edu/botanical/
-----Original Message-----
From: Lowther, David W [mailto:dlowther@ou.edu]
Sent: Monday, February 03, 2003 2:47 PM
To: Mapserver-Users (mapserver-users@lists.gis.umn.edu)
Subject: [Mapserver-users] Thematic Mapping
Hi Folks,
I have an application in place for a client that returns a list of hits by
county based on search criteria. The user then has the option to map these
results shading counties with more results darker and those with less
lighter. The number of classes is set, but the current application decides
what the upper and lower bounds for each class should be based on the total
number of results. So that the class ranges fit the total number of data
elements.
My first though on moving this to mapserver was that I would need to set up
a layer with the right number of classes and set the mapfile for the
classitem. Then use the map_layername_classname_expression to set the
expression for each class. Is this the best way to do this or is there any
built in thematic mapping capability that I should check out?
Any other suggestions would be greatly appreciated.
David Lowther
Software Engineer
GEO Information Systems
University of Oklahoma
dlowther@ou.edu
(405) 325-3131
http://www.geo.ou.edu
------_=_NextPart_001_01C2CBC5.A2DE03D0
Content-Type: text/html
Message
Here's
a link to the existing app:
Hi Folks,
I have an application in place for a client that
returns a list of hits by county based on search criteria. The user then has
the option to map these results shading counties with more results darker and
those with less lighter. The number of classes is set, but the current
application decides what the upper and lower bounds for each class should be
based on the total number of results. So that the class ranges fit the total
number of data elements.
My first though on moving this to mapserver was
that I would need to set up a layer with the right number of classes and set
the mapfile for the classitem. Then use the map_layername_classname_expression
to set the expression for each class. Is this the best way to do this or is
there any built in thematic mapping capability that I should check
out?
Any other suggestions would be greatly
appreciated.
David Lowther
Software Engineer
GEO Information
Systems
University of Oklahoma
dlowther@ou.edu
(405) 325-3131
http://www.geo.ou.edu
------_=_NextPart_001_01C2CBC5.A2DE03D0--
From rgrant@nrcan.gc.ca Mon Feb 3 21:01:31 2003
From: rgrant@nrcan.gc.ca (Grant, Ryan)
Date: Mon, 3 Feb 2003 16:01:31 -0500
Subject: [Mapserver-users] Error in msProcessProjection()
Message-ID: <8AE17DD6AA4FD51191CD0002A551168184BB8A@s5-van1-r1.ess.nrcan.gc.ca>
Hi all,
I'm just in the process of moving one of our mapserver implementations to a
new server. This is essentially just a clone, so all configs and everything
have stayed the same, and so far all of my other implementations (cgi, other
php pages) are working fine on the new server except for just this one:
I'm currently getting this error from a php-mapscript page:
MapServer Error in msProcessProjection(): no system list, errno: 2
It's occuring on the line that loads the map:
$map = ms_newMapObj($map_file);
Can anybody suggest a reason/possible fix? Did I maybe forget some security
option somewhere or something?
Thanks!
Ryan
From rgrant@nrcan.gc.ca Mon Feb 3 21:14:13 2003
From: rgrant@nrcan.gc.ca (Grant, Ryan)
Date: Mon, 3 Feb 2003 16:14:13 -0500
Subject: [Mapserver-users] Error in msProcessProjection()
Message-ID: <8AE17DD6AA4FD51191CD0002A551168184BB8B@s5-van1-r1.ess.nrcan.gc.ca>
Apparently I forgot to copy over the proj directory..
Sorry to bother the group with such a silly problem..
Ryan
-----Original Message-----
From: Grant, Ryan [mailto:rgrant@nrcan.gc.ca]
Sent: Monday, February 03, 2003 1:02 PM
To: Mapserver Users (E-mail)
Subject: [Mapserver-users] Error in msProcessProjection()
Hi all,
I'm just in the process of moving one of our mapserver implementations to a
new server. This is essentially just a clone, so all configs and everything
have stayed the same, and so far all of my other implementations (cgi, other
php pages) are working fine on the new server except for just this one:
I'm currently getting this error from a php-mapscript page:
MapServer Error in msProcessProjection(): no system list, errno: 2
It's occuring on the line that loads the map:
$map = ms_newMapObj($map_file);
Can anybody suggest a reason/possible fix? Did I maybe forget some security
option somewhere or something?
Thanks!
Ryan
_______________________________________________
Mapserver-users mailing list
Mapserver-users@lists.gis.umn.edu
http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
From ed@topozone.com Mon Feb 3 21:07:47 2003
From: ed@topozone.com (Ed McNierney)
Date: Mon, 3 Feb 2003 16:07:47 -0500
Subject: [Mapserver-users] Error in msProcessProjection()
Message-ID: <13858AA1A74F30419F319ACB66A9D1221F3C58@mercator.topozone.com>
Ryan -
You forgot your PROJ directory installation. Be sure to copy the files from the "standard location" on your first system to the same location on your second.
- Ed
Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA 01863
ed@topozone.com
(978) 251-4242
-----Original Message-----
From: Grant, Ryan [mailto:rgrant@nrcan.gc.ca]
Sent: Monday, February 03, 2003 4:02 PM
To: Mapserver Users (E-mail)
Subject: [Mapserver-users] Error in msProcessProjection()
Hi all,
I'm just in the process of moving one of our mapserver implementations to a
new server. This is essentially just a clone, so all configs and everything
have stayed the same, and so far all of my other implementations (cgi, other
php pages) are working fine on the new server except for just this one:
I'm currently getting this error from a php-mapscript page:
MapServer Error in msProcessProjection(): no system list, errno: 2
It's occuring on the line that loads the map:
$map = ms_newMapObj($map_file);
Can anybody suggest a reason/possible fix? Did I maybe forget some security
option somewhere or something?
Thanks!
Ryan
_______________________________________________
Mapserver-users mailing list
Mapserver-users@lists.gis.umn.edu
http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
From jmmichia@ciudad.com.ar Mon Feb 3 21:41:08 2003
From: jmmichia@ciudad.com.ar (=?iso-8859-1?Q?Jos=E9_Mar=EDa_Michia?=)
Date: Mon, 3 Feb 2003 18:41:08 -0300
Subject: [Mapserver-users] Problems with Java Interface
References: <00e701c2cbc0$45152c10$df02a8c0@pm.rosario.gov.ar>
Message-ID: <000901c2cbcc$f66de7c0$df02a8c0@pm.rosario.gov.ar>
Hi!
With JDK 1.4, the problem persist.
This fix the problem, but cause confusion on me:
- Add a layer to MAP file used for initialization. This layer, take data
from table "ruta". Set the layer status to OFF (DATA: "the_geom from ruta").
- Add the desired layer from ruta's table (with a DATA field like this:
"the_geom from (SELECT AsText(ruta.the_geom) AS the_geom, ruta.oid AS oid,
ruta.mslink AS mslink, ruta.id_ruta AS id_ruta FROM ruta WHERE id_ruta='8')
as foo1 using unique oid using srid=-1").
And all works fine.
Wath happens?
Sorry my english, and thanks for your help.
José María Michia
Desarrollador SIG
Rosario, Argentina
From klaus.zahradnik@sysinet.com Mon Feb 3 21:52:16 2003
From: klaus.zahradnik@sysinet.com (Klaus Zahradnik)
Date: Mon, 03 Feb 2003 22:52:16 +0100
Subject: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
In-Reply-To: <3E3EBC4B.90609@nextbus.com>
References: <3E3EBC4B.90609@nextbus.com>
Message-ID: <200302032041.h13KfpK06516@mail.sysinet.com>
Oh, cool!thanks that worked.
I honestely did not see that thread!
Thanks again!
> -----Ursprüngliche Nachricht-----
> Von: Dana Quinn
> Gesendet: Monday, 03. February 2003 20:00
> An: Klaus Zahradnik
> Betreff: Re: [Mapserver-users] Mapserver 3.6.4 and RedHat 8.0
>
> Klaus Zahradnik wrote:
>
> > Hy-
> > To make it short, here is the link with the message I get:
> > http://lists.gis.umn.edu/pipermail/mapserver-users/2002-December/000378.html
> >
> > It already has been posted, but there was no answere (at least google makes it look like that ;o) )
> >
> > berst regagrds
> > Klaus
>
>
> Klaus-
> I think you\\'re in luck with this problem. If you can provide
> the right search strings to the search engine for the mailing list
> search engine, you can find some discussion on this error message.
> I think this post is the most succint at how to fix the problem:
> http://mapserver.gis.umn.edu/data2/wilma/mapserver-users/0212/msg00337.html
>
> I was able to follow that advice and get everything working. This
> is specifically what I did (this is directly from that post):
> >>
> Or try editing your Makefile and add "-lstdc++" as shown below
> STATIC_LIBS= $(GD_STATIC) $(OGR_STATIC) -lstdc++
> >>
>
> You\\'ll need to do something similar if you use Perl/Mapscript.
> There was some discussion of that issue on the mailing list, and
> there is a small section in the wiki about Perl Mapscript and RH 8.0.
>
> dana
>
>
>
>
>
>
>
> --
>
> Dana Quinn, dana@nextbus.com
> NextBus Information Systems
> (510) 420-3117
>
> _______________________________________________
> Mapserver-users mailing list
> Mapserver-users@lists.gis.umn.edu
> http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
>
--
---------------------------------------------
Klaus Zahradnik
Systemadministrator
iNet Internet Plattform
Neudoerflerstrasse 2
A - 2700 Wiener Neustadt
Tel.: ++43 (0)2622 / 24480 13
Fax.: ++43 (0)2622 / 24480 20
WWW: http://www.sysinet.com
eMail: klaus.zahradnik@sysinet.com
---------------------------------------------
From Antti.Roppola@brs.gov.au Tue Feb 4 00:08:25 2003
From: Antti.Roppola@brs.gov.au (Antti.Roppola@brs.gov.au)
Date: Tue, 4 Feb 2003 11:08:25 +1100
Subject: [Mapserver-users] Optimising PostGIS relates/subselects/views
Message-ID: <3E4215C93D3CE24D84A9FF385DF88D8714489C@afeb-ms-02>
Hello all,
If I have my attribute data and PostGIS geometries in the
same table, my map draws in around 4 seconds. Viz:
DATA "the_geom from mylayer"
CLASSITEM "value"
If I use attributes from other tables, my map draws in 82 seconds. Viz:
DATA "the_geom FROM
(SELECT mylayer.oid AS oid,
mylayer.the_geom AS the_geom,
mytable.value AS value
FROM mylayer, mytable
WHERE mylayer.lut=mytable.lut)
AS mylayer
USING oid
USING srid=-1"
CLASSITEM "value"
Obviously something index related, but is it the question is what?
My table has around 2600 shapes in it, and pulling in the atrribute
data using psql is fast, so I think it's indexing of the subselect
rather than the relate that's the issue.
TIA,
Antti
From dblasby@refractions.net Tue Feb 4 00:41:19 2003
From: dblasby@refractions.net (David Blasby)
Date: Mon, 03 Feb 2003 16:41:19 -0800
Subject: [Mapserver-users] Optimising PostGIS relates/subselects/views
References: <3E4215C93D3CE24D84A9FF385DF88D8714489C@afeb-ms-02>
Message-ID: <3E3F0C2F.BD58C939@refractions.net>
> DATA "the_geom FROM
> (SELECT mylayer.oid AS oid,
> mylayer.the_geom AS the_geom,
> mytable.value AS value
> FROM mylayer, mytable
> WHERE mylayer.lut=mytable.lut)
> AS mylayer
> USING oid
> USING srid=-1"
>
> CLASSITEM "value"
Ensure you have an index on mylayer.lut and mytable.lut:
CREATE INDEX mytable_lut_idx ON mytable (lut);
CREATE INDEX mylayer_lut_idx ON mylayer (lut);
You might want to change "...AS mylayer..." to "..AS foo..." so you're not
equivocating "mylayer".
If this doesnt speed things up, you'll have to use the new
index-selectivity support in the CVS version of PostGIS. See the postgis
mailing list for more details.
dave
From Antti.Roppola@brs.gov.au Tue Feb 4 00:41:42 2003
From: Antti.Roppola@brs.gov.au (Antti.Roppola@brs.gov.au)
Date: Tue, 4 Feb 2003 11:41:42 +1100
Subject: [Mapserver-users] Optimising PostGIS relates/subselects/views
Message-ID: <3E4215C93D3CE24D84A9FF385DF88D8714489E@afeb-ms-02>
Thanks, the indexing reduced the map render time from 82 seconds
to 9 seconds.
Cheers,
Antti
-----Original Message-----
From: David Blasby [mailto:dblasby@refractions.net]
Sent: Tuesday, 4 February 2003 11:41 AM
To: Antti.Roppola@brs.gov.au
Cc: mapserver-users@lists.gis.umn.edu
Subject: Re: [Mapserver-users] Optimising PostGIS
relates/subselects/views
> DATA "the_geom FROM
> (SELECT mylayer.oid AS oid,
> mylayer.the_geom AS the_geom,
> mytable.value AS value
> FROM mylayer, mytable
> WHERE mylayer.lut=mytable.lut)
> AS mylayer
> USING oid
> USING srid=-1"
>
> CLASSITEM "value"
Ensure you have an index on mylayer.lut and mytable.lut:
CREATE INDEX mytable_lut_idx ON mytable (lut);
CREATE INDEX mylayer_lut_idx ON mylayer (lut);
You might want to change "...AS mylayer..." to "..AS foo..." so you're not
equivocating "mylayer".
If this doesnt speed things up, you'll have to use the new
index-selectivity support in the CVS version of PostGIS. See the postgis
mailing list for more details.
dave
From ryanne.cruz@up.edu.ph Tue Feb 4 04:59:53 2003
From: ryanne.cruz@up.edu.ph (ryanne cruz)
Date: Tue, 4 Feb 2003 12:59:53 +0800
Subject: [Mapserver-users] RE: problem with boundaries
Message-ID: <1044334793.3e3f48c977379@mail.up.edu.ph>
hi list.
i have included in this email a sample of the map that we were able to
display. as you can see, the data is not contained within the map. some are in
the fringes. i used the distance function to get these data. an example is:
select the_geom from table1 where distance(table1.the_geom,table2.the_geom)=0;
this was the closest thing i could get, in terms of the map bounding the data.
any ideas on how i could make it better?
thanks!
From ryanne.cruz@up.edu.ph Tue Feb 4 05:08:11 2003
From: ryanne.cruz@up.edu.ph (ryanne cruz)
Date: Tue, 4 Feb 2003 13:08:11 +0800
Subject: [Mapserver-users] RE: problem with boundaries
Message-ID: <1044335291.3e3f4abb836cb@mail.up.edu.ph>
This message is in MIME format.
---MOQ1044335291cdca3f8a638c1be57172226440afb27b
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: 8bit
hi list.
i have included in this email a sample of the map that we were able to
display. as you can see, the data is not contained within the map. some are
in
the fringes. i used the distance function to get these data. an example is:
select the_geom from table1 where
distance(table1.the_geom,table2.the_geom)=0;
this was the closest thing i could get, in terms of the map bounding the
data.
any ideas on how i could make it better?
thanks!
---MOQ1044335291cdca3f8a638c1be57172226440afb27b
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Content-Transfer-Encoding: base64
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---MOQ1044335291cdca3f8a638c1be57172226440afb27b--
From christian.schuster@rsag.ch Tue Feb 4 05:03:05 2003
From: christian.schuster@rsag.ch (christian.schuster@rsag.ch)
Date: Tue, 4 Feb 2003 06:03:05 +0100
Subject: [Mapserver-users] How to make labels in MS with PostGIS
In-Reply-To: <3E3AA1BD.4040802@refractions.net>
Message-ID:
Hi Paul,
Sorry that I am coming back to you after few days. I am still not able to
make labels. I am a newbie and I think it is a generall understanding
problem of how the map file works. Below you see my layer definitions for
the labels. There I have a big question about it. So I have a table called
'geo3'. In this table I have a column as identifier which is called 'ID'.
Then the second column is of type varcahr(20 and called 'NAME'. The last
one is the geometry column. Now I can draw the map and all. Just the labels
are not working. I am not sure what the tag 'DATA' has to look like. The
way it is now, I just get back the geometry column. But what I would like
is to have the column 'NAME' to use for labeling. If I change the tag
'DATA' to "NAME from geo3" then I would have this. But I do not know how
MapServer knows where to draw the labels. If I change the tag 'DATA' to "*
from geo" then I get an error. So I am quite confused. I also tried so many
times already. if someone could solve my confusion would be really nice.
LAYER
NAME "labels"
### Connect to a remote spatial database
CONNECTIONTYPE postgis
CONNECTION "user=*** dbname=myGISdb host=127.0.0.1 port=5432"
### Get the labels from the table
DATA "geom from geo3"
STATUS ON
TYPE ANNOTATION
LABELITEM "name"
CLASS
EXPRESSION 'name'
COLOR -1 -1 -1
LABEL
COLOR 0 0 0
TYPE BITMAP
SIZE MEDIUM
POSITION CC
PARTIALS FALSE
BUFFER 2
END # end of label
END
END
Christian Schuster
Rudolf Schuster AG
Postfach 277
CH - 3000 Bern 11
http://www.rsag.ch
++41 31 348 05 30
Paul Ramsey
To
christian.schuster@rsag.ch
31.01.2003 17:18 cc
mapserver-users@lists.gis.umn.edu
Subject
Re: [Mapserver-users] How to make
labels in MS with PostGIS
Same as with any other data source. Declare a labelitem and add a label
object to your class object. Should be examples in the map file
reference page. The only potential gotcha is that your labelitem
attribute should be given in lower case.
christian.schuster@rsag.ch wrote:
>
> Hi list,
>
> I have a table 'geo' with a geometry column, a column 'name' as
> varchar(20) and an ID column as the Primary Key. Is it possible to use
> the text in the column 'name' as the label text and if so what does the
> layer look like in the map file.
>
> Thanaks for helping
>
> Christian Schuster
>
> Rudolf Schuster AG
> Postfach 277
> CH - 3000 Bern 11
>
> http://www.rsag.ch
> ++41 31 348 05 30
--
__
/
| Paul Ramsey
| Refractions Research
| Email: pramsey@refractions.net
| Phone: (250) 885-0632
\_
From pram@pramcentral.com Tue Feb 4 05:08:47 2003
From: pram@pramcentral.com (Prashanth Ram)
Date: Tue, 04 Feb 2003 00:08:47 -0500
Subject: [Mapserver-users] JpGraph + Mapserver 3.6.3 + php_mapscript
References: <3E3AAD12.B61C64C5@pramcentral.com> <1044226774.9802.11.camel@hercules.bundabergcity.qld.gov.au>
Message-ID: <3E3F4ADE.4A6E54DF@pramcentral.com>
Hi folks, I just wanted to thank everyone that answered my question. It
turned out, as some of you pointed out that a "class Legend" exists in
JpGraph and Mapserver.. so I had to change the class in JpGraph.. code was
easier to modify :)
Thanks again to all..
-Prashanth
>
>
> On Sat, 2003-02-01 at 03:06, Prashanth Ram wrote:
> > Hi folks..
> > Has anyone tried to get JpGraph (1.x) and Mapserver + php_mapscript
> > (3.6.3) working together on the same box. When I turn the php_mapscript
> > extension on, JpGraph does not work, and when I turn it off
> > php_mapscript does not work!
> >
> > Does anyone have any solutions for this problem?
> >
> > Thanks..
> > -Prashanth
> >
> >
> >
> > _______________________________________________
> > Mapserver-users mailing list
> > Mapserver-users@lists.gis.umn.edu
> > http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
From christian.schuster@rsag.ch Tue Feb 4 05:29:52 2003
From: christian.schuster@rsag.ch (christian.schuster@rsag.ch)
Date: Tue, 4 Feb 2003 06:29:52 +0100
Subject: [Mapserver-users] Image not created
Message-ID:
Hi List,
I am creating a map image, a legend image, a reference image and a scaebar.
Now, the problem is that mostly one image is not created by mapserver. But
in the browser I can see that he wants to download this picture. It is
either the legend, scalebar or the reference picture which is not created.
I was waiting several minutes without success. I am using PostGIS as input
for MapServer. Does anyone know where the problem is.
System:
Win 2000
CygWin
PostgreSQL-7.3.1-1
PostGIS-CVS (After 0.7.3)
MapServer-3.6.3
Christian Schuster
Rudolf Schuster AG
Postfach 277
CH - 3000 Bern 11
http://www.rsag.ch
++41 31 348 05 30
From t_lalla20@yahoo.com Tue Feb 4 09:44:06 2003
From: t_lalla20@yahoo.com (Terrence Lalla)
Date: Tue, 4 Feb 2003 01:44:06 -0800 (PST)
Subject: [Mapserver-users] georeferencing points and representing calculated distances
Message-ID: <20030204094406.20563.qmail@web14102.mail.yahoo.com>
--0-1831161022-1044351846=:19351
Content-Type: text/plain; charset=us-ascii
Hello All,
Is there a method to convert a pixel coordinate to a georeference coordinate and a georeference coordinate to a pixel coordinate ?
If I have a point on a map and want to represent a circle with radius r (a distance in meters) using the point as the center. How do i do that in PHPMapscript? The radius I will calculate.
Thanks
Terrence.
---------------------------------
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--0-1831161022-1044351846=:19351
Content-Type: text/html; charset=us-ascii
Hello All,
Is there a method to convert a pixel coordinate to a georeference coordinate and a georeference coordinate to a pixel coordinate ?
If I have a point on a map and want to represent a circle with radius r (a distance in meters) using the point as the center. How do i do that in PHPMapscript? The radius I will calculate.
Thanks
Terrence.
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Yahoo! Mail Plus - Powerful. Affordable. Sign up now
--0-1831161022-1044351846=:19351--
From LVN@hvm.dk Tue Feb 4 12:56:24 2003
From: LVN@hvm.dk (Lars V. Nielsen)
Date: Tue, 4 Feb 2003 13:56:24 +0100
Subject: [Mapserver-users] Release date for 3.7 ?
Message-ID: <021d01c2cc4c$d3295f80$1101a8c0@odin>
This is a multi-part message in MIME format.
------=_NextPart_000_021A_01C2CC55.348F05B0
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hi,
Does anyone have an idea approximately when version 3.7 will be ready =
for release ?
Best regards / Med venlig hilsen
Lars V. Nielsen
--------------------------------------------------------
Hvenegaard & Meklenborg
Rugaardsvej 55, DK-5000 Odense C
Denmark
http://www.hvm.dk
------=_NextPart_000_021A_01C2CC55.348F05B0
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hi,
Does anyone have an idea approximately =
when version=20
3.7 will be ready for release ?
Best regards / Med venlig =
hilsen
Lars V.=20
Nielsen
--------------------------------------------------------
Hv=
enegaard=20
& Meklenborg
Rugaardsvej 55, DK-5000 Odense C
Denmark
http://www.hvm.dk
------=_NextPart_000_021A_01C2CC55.348F05B0--
From RUBINJ@gov.ns.ca Tue Feb 4 13:16:00 2003
From: RUBINJ@gov.ns.ca (John Rubin)
Date: Tue, 04 Feb 2003 09:16:00 -0400
Subject: [Mapserver-users] Run a C program from an HTML page ?
Message-ID:
Thank you for your replies. I did not mean to be to abstract in my question, so here is the situation.
I have 2000 map tiles I wish to query, view and zoom into individually. Each grid has 500 or so polygons that I also query, view and zoom into.
I currently ask the user for the grid number from a text box.
I do an itemquery for the grid number and extract the shpext and the grid's name from
a layer.
I zoomin into the grid and activate the grid layer using mapserver.
The user may then input a polygon number for the selected grid.
I do an itemquery for the polygon number and extract the shpext from the grid layer.
I zoomin into the polygon and activate the grid layer using mapserver.
All of this is accomplished using javascript, mapserver and mapimage.
What I was hoping to do is use one template file for the query and change the name and data information to reflect the users grid selection.
I would also like to use one grid layer in the main map file and change the name and data information based on the users selection.
I hope the is a little clearer.
Thanks
John Rubin
Telephone: 902-893-5712
E-mail: RUBINJ@gov.ns.ca
From dlowther@ou.edu Tue Feb 4 14:33:10 2003
From: dlowther@ou.edu (Lowther, David W)
Date: Tue, 4 Feb 2003 08:33:10 -0600
Subject: [Mapserver-users] How to make labels in MS with PostGIS
Message-ID:
Christian,
You've got to get everything you need (geometry and attributes) into that
data statement. I am using something that looks like this:
DATA "the_geom from (select oid,* from table) as foo"
HTH,
Dave
> -----Original Message-----
> From: christian.schuster@rsag.ch [mailto:christian.schuster@rsag.ch]
> Sent: Monday, February 03, 2003 11:03 PM
> To: Paul Ramsey
> Cc: mapserver-users@lists.gis.umn.edu
> Subject: Re: [Mapserver-users] How to make labels in MS with PostGIS
>
>
>
>
>
>
> Hi Paul,
>
> Sorry that I am coming back to you after few days. I am still
> not able to make labels. I am a newbie and I think it is a
> generall understanding problem of how the map file works.
> Below you see my layer definitions for the labels. There I
> have a big question about it. So I have a table called
> 'geo3'. In this table I have a column as identifier which is
> called 'ID'. Then the second column is of type varcahr(20 and
> called 'NAME'. The last one is the geometry column. Now I can
> draw the map and all. Just the labels are not working. I am
> not sure what the tag 'DATA' has to look like. The way it is
> now, I just get back the geometry column. But what I would
> like is to have the column 'NAME' to use for labeling. If I
> change the tag 'DATA' to "NAME from geo3" then I would have
> this. But I do not know how MapServer knows where to draw the
> labels. If I change the tag 'DATA' to "* from geo" then I get
> an error. So I am quite confused. I also tried so many times
> already. if someone could solve my confusion would be really nice.
>
> LAYER
> NAME "labels"
>
> ### Connect to a remote spatial database
> CONNECTIONTYPE postgis
> CONNECTION "user=*** dbname=myGISdb host=127.0.0.1 port=5432"
>
> ### Get the labels from the table
> DATA "geom from geo3"
> STATUS ON
> TYPE ANNOTATION
>
> LABELITEM "name"
>
> CLASS
> EXPRESSION 'name'
> COLOR -1 -1 -1
> LABEL
> COLOR 0 0 0
> TYPE BITMAP
> SIZE MEDIUM
> POSITION CC
> PARTIALS FALSE
> BUFFER 2
> END # end of label
> END
> END
>
> Christian Schuster
>
> Rudolf Schuster AG
> Postfach 277
> CH - 3000 Bern 11
>
> http://www.rsag.ch
> ++41 31 348 05 30
>
>
>
>
> Paul Ramsey
>
>
> ons.net>
> To
>
> christian.schuster@rsag.ch
> 31.01.2003 17:18
> cc
>
> mapserver-users@lists.gis.umn.edu
>
> Subject
> Re: [Mapserver-users]
> How to make
> labels in MS with
> PostGIS
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Same as with any other data source. Declare a labelitem and
> add a label object to your class object. Should be examples
> in the map file reference page. The only potential gotcha is
> that your labelitem attribute should be given in lower case.
>
> christian.schuster@rsag.ch wrote:
> >
> > Hi list,
> >
> > I have a table 'geo' with a geometry column, a column 'name' as
> > varchar(20) and an ID column as the Primary Key. Is it
> possible to use
> > the text in the column 'name' as the label text and if so what does
> > the layer look like in the map file.
> >
> > Thanaks for helping
> >
> > Christian Schuster
> >
> > Rudolf Schuster AG
> > Postfach 277
> > CH - 3000 Bern 11
> >
> > http://www.rsag.ch
> > ++41 31 348 05 30
>
> --
> __
> /
> | Paul Ramsey
> | Refractions Research
> | Email: pramsey@refractions.net
> | Phone: (250) 885-0632
> \_
>
>
> _______________________________________________
> Mapserver-users mailing list
> Mapserver-users@lists.gis.umn.edu
> http://lists.gis.umn.edu/mailman/listinfo/maps> erver-users
>
From Kevin.Slover@noaa.gov Tue Feb 4 15:40:22 2003
From: Kevin.Slover@noaa.gov (Kevin Slover)
Date: Tue, 04 Feb 2003 10:40:22 -0500
Subject: [Mapserver-users] Compilation Question
Message-ID: <3E3FDEE6.F29CA422@noaa.gov>
Good day all,
First time poster... and first time user... so far I am liking what I
have seen in the documentation, and have heard great reviews about this
software.
I have several questions regarding the configuration. I am attempting
to configure with gdal support, but with no luck. I run the configure
script with --with-gdal=/usr/local/gdal-1.1.7.2/configure, and it
succesfully creates the makefile. However, the makefile crashes, giving
me ~50 undefined references when it attempts to compile shp2img, all
relating to a "undefined reference to 'GDALXXXXXXXXXXX". Any thoughts?
If you are using tiff/jpeg support, does GDAL need to be configured with
these supports as well?? And maybe, as well, does mapserver support the
latest GDAL release?
One last question... thought I would try without GDAL support, and had
the make run through successfully. However, in make install, it was
attempting to copy map.h from an old install of Mapserver (a previous,
extremely unsuccessful attempt). It is in the Makefile script at:
cp -f map.h , attempting to install libmap.a. Should I download a copy
of Mapserver 3.5, configure, and then make clean to solve this problem??
Thanks in advance for any advice, help. I will continue to work
through to see what will happen...
--
LTJG Kevin Slover, NOAA
GIS Specialist/Oceanographer
NOAA/TPC/TSB/Storm Surge Unit
11691 SW 17th Street
Miami FL 33165
W (305) 229-4456
From warmerdam@pobox.com Tue Feb 4 16:16:52 2003
From: warmerdam@pobox.com (Frank Warmerdam)
Date: Tue, 04 Feb 2003 11:16:52 -0500
Subject: [Mapserver-users] Compilation Question
In-Reply-To: <3E3FDEE6.F29CA422@noaa.gov>
References: <3E3FDEE6.F29CA422@noaa.gov>
Message-ID: <3E3FE774.6000602@pobox.com>
Kevin Slover wrote:
> Good day all,
> First time poster... and first time user... so far I am liking what I
> have seen in the documentation, and have heard great reviews about this
> software.
>
> I have several questions regarding the configuration. I am attempting
> to configure with gdal support, but with no luck. I run the configure
> script with --with-gdal=/usr/local/gdal-1.1.7.2/configure, and it
> succesfully creates the makefile. However, the makefile crashes, giving
> me ~50 undefined references when it attempts to compile shp2img, all
> relating to a "undefined reference to 'GDALXXXXXXXXXXX". Any thoughts?
> If you are using tiff/jpeg support, does GDAL need to be configured with
> these supports as well?? And maybe, as well, does mapserver support the
> latest GDAL release?
Kevin,
A few notes:
o I would encourage you to upgrade t