[mapserver-users] WCS GetCoverage
I am trying to implement a WCS server and am running into difficulty with GetCoverage and the following request. REQUEST=GetCoverageCOVERAGE=awifsCRS=EPSG:4269BBOX=-116,51,-114,53RE SX=100RESY=100FORMAT=GTiffRESPONSE_CRS=EPSG:4269 The following ServiceException is raised. msImageCreateGD(): Image handling error. Cannot create GD image of size 0x0 I can do a WCS GetCapabilities and DescribeCoverage without error. Also, when I issue the following WMS request it works fine. REQUEST=GetMapLAYERS=awifsSRS=EPSG:4269BBOX=-116,51,-114,53WIDTH=800 HEIGHT=600FORMAT=image/pngSTYLES= The GetCoverage and GetMap requests have the same parameters and yet WCS thinks the image size is 0x0. The MapServer configuration for the layer file is given below LAYER NAME awifs PROCESSING BANDS=2,1,3 PROCESSING SCALE_2=19,159 PROCESSING SCALE_1=10,130 PROCESSING SCALE_3=9,124 METADATA wcs_label awifs wcs_rangeset_name RGB wcs_rangeset_label rgb wms_title awifs wms_opaque 1 ows_resolution 56 56 wms_srs EPSG:43001 END STATUS off TYPE raster DATA e:/awifs/July.tif PROJECTION init=epsg:43001 END TEMPLATE empty.html DUMP TRUE END Thanks for the help. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] RE: WCS GetCoverage
Jukka: I am running MapServer 5.2.1 and am being explicit about W** version. For WMS I am using version 1.1.1 and WCS version 1.0.0 but that is hidden in a CGI wrapper. I did find out, however, that in my WCS request I need to specify the RESX and RESY units the same as the CRS projection units (in this case degrees) and I also need to specify the RESPONSE_CRS the same as the CRS. These are odd behaviours. One should be able to request the response in a different projection than the bounding box and specify the resolution in the units of the output projection. The projections I am using are all specified in the ows_srs line of the mapserv.map file. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Thursday, November 24, 2011 2:06 PM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: Re: WCS GetCoverage Hi, Very first thing to do with all the W** services is to give always an explicit VERSION= Request can sometimes work even without but then the default is the highest supported. Do not play with defaults, take the control for yourself. What Mapserver version you have? Perhaps some old 5.x which supports only WCS 1.0 because otherwise I suppose you would get some other error message with your request. -Jukka Rahkonen- David Hildebrand wrote: I am trying to implement a WCS server and am running into difficulty with GetCoverage and the following request. REQUEST=GetCoverageCOVERAGE=awifsCRS=EPSG:4269BBOX=-116,51,-114,53RE SX=100RESY=100FORMAT=GTiffRESPONSE_CRS=EPSG:4269 The following ServiceException is raised. msImageCreateGD(): Image handling error. Cannot create GD image of size 0x0 I can do a WCS GetCapabilities and DescribeCoverage without error. Also, when I issue the following WMS request it works fine. REQUEST=GetMapLAYERS=awifsSRS=EPSG:4269BBOX=-116,51,-114,53WIDTH=800 HEIGHT=600FORMAT=image/pngSTYLES= The GetCoverage and GetMap requests have the same parameters and yet WCS thinks the image size is 0x0. The MapServer configuration for the layer file is given below LAYER NAME awifs PROCESSING BANDS=2,1,3 PROCESSING SCALE_2=19,159 PROCESSING SCALE_1=10,130 PROCESSING SCALE_3=9,124 METADATA wcs_label awifs wcs_rangeset_name RGB wcs_rangeset_label rgb wms_title awifs wms_opaque 1 ows_resolution 56 56 wms_srs EPSG:43001 END STATUS off TYPE raster DATA e:/awifs/July.tif PROJECTION init=epsg:43001 END TEMPLATE empty.html DUMP TRUE END Thanks for the help. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] WCS
I'm not sure if anyone remembers this post from a while ago or not but I discovered a solution. I am running MapServer 5.3-dev and testing WCS 1.0.0. I discovered that the RESPONSE_CRS parameter must be the same as the CRS parameter (or, more simply, not be used at all). If they are different an error is generated with respect to the bounding box of the request being outside the bounding box of the coverage. It doesn't seem to matter whether or not the coordinate system of the request is the same as the coordinate system of the source. The coordinate system of the response will be the same as the coordinate system of the request. The issue here is that the RESPONSE_CRS parameter does not seem to have been implemented correctly and, considering that the parameter is optional, perhaps it's not a big issue. Just something the user needs to be aware of. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Tuesday, February 01, 2011 4:46 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WCS I am trying to develop a WCS layer (1.0.0) and I can successfully issue the GetCapabilities and DescribeCoverage requests. However, when I issue a GetCoverage request I get a bounding box error due to bad coordinates. The layer is also set up as a WMS layer (1.1.1) and a GetMap request works fine. The metadata ows_srs and ows_resolution parameters are being used in the map file and these work fine for WMS requests. Should I be using version 1.1.0? Any ideas? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] PHP version
I am running MapServer 5.3-dev (ms4w) and I'm wondering what version of PHP is being shipped with that. I'm trying to use PHP date functions and they don't seem to work as documented so I'm wondering if I need to look at different PHP documentation. How can I find out the PHP version? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] formatting in HTML templates
This may be slightly off the MapServer topic but my problem is related to a MapServer implementation. I am retrieving the date and time from the shapefile DBF of my layer in the following format (yymmddhhmmss). The string represents the UTC time of satellite image acquisition. I want to convert that to local time and express it as a normal date string (e.g.: July 8, 2009 10:45:25 AM). I'm thinking I can do that with PHP code embedded in the template. I know my server has PHP support but when I try to embed a simple 'Hello world' in the template it seems to be ignored. Would it be better define a URL to the PHP code (in stead of a template) and then build the entire HTML page dynamically? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] WCS
Jukka: If I issue the request in the same units as the coverage (as shown below) the request works fine. REQUEST=GetCoverage COVERAGE=landsat_test CRS=EPSG:2956 BBOX=41,5726000,411000,5727000 RESX=30 RESY=30 FORMAT=GTiff RESPONSE_CRS=EPSG:2956 If I issue the request in another projection (as shown below) the request has issues with reprojection. REQUEST=GetCoverage COVERAGE=landsat_test CRS=EPSG:4269 BBOX=-113.179,51.761,-113.177,51.763 RESX=30 RESY=30 FORMAT=GTiff RESPONSE_CRS=EPSG:3400 The service exception I get is ServiceException code=NoApplicableCode locator=bboxmsWCSGetCoverage(): WCS server error. Requested BBOX (-98.179,66.761,-98.179,66.761) is outside requested coverage BBOX (281685,5612685,538515,5840415)/ServiceException As you can see, the requested BBOX the server picks up is nowhere near the BBOX I provide in the URL. The basic content of my map file is shown below. As you can see the layer is WMS as well as WCS and the WMS call works fine. MAP NAME mapserv OUTPUTFORMAT NAME 'AGG_JPEG' DRIVER AGG/JPEG IMAGEMODE RGB END WEB METADATA ows_title OGC mapserv ows_contactorganization Agriculture Financial Services Corporation ows_srs EPSG:3400 EPSG:2955 EPSG:2956 EPSG:3401 EPSG:3402 EPSG:3403 EPSG:4267 EPSG:4269 EPSG:4326 ows_http_max_age 3 wcs_label WCS mapserv wcs_onlineresource http://172.16.12.76/cgi-bin/mapserv.wcs.100.exe?; wms_feature_info_mime_type text/html wms_title WMS mapserv wms_onlineresource http://172.16.12.76/cgi-bin/mapserv.wms.111.exe?;END IMAGEPATH /ms4w/tmp/ms_tmp/ IMAGEURL /ms_tmp/ END SIZE 1200 1000 #arbitrary... PROJECTION init=epsg:3400 END EXTENT 133000 5365600 905200 6721100 UNITS meters LAYER NAME Landsat_test METADATA ows_srs EPSG:2956 #UTM12... ows_resolution 30 30 wcs_name Landsat_test wcs_label Landsat_test 30m wcs_bandcount 3 wcs_rangeset_name TheRangesetName wcs_rangeset_label TheRangesetLabel wms_title Landsat_test wms_opaque 1 END STATUS off TYPE raster DATA //Plcoressatsb01/G$/Landsat/2010/processed/4124_708.tif PROJECTION init=epsg:2956 END DUMP TRUE END END Any help would be appreciated. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Tuesday, February 01, 2011 10:15 PM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] WCS Hi, Your layer definitions and the GetCoverare request you were using would help pretty much. -Jukka Rahkonen- David Hildebrand wrote: I am trying to develop a WCS layer (1.0.0) and I can successfully issue the GetCapabilities and DescribeCoverage requests. However, when I issue a GetCoverage request I get a bounding box error due to bad coordinates. The layer is also set up as a WMS layer (1.1.1) and a GetMap request works fine. The metadata ows_srs and ows_resolution parameters are being used in the map file and these work fine for WMS requests. Should I be using version 1.1.0? Any ideas? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Apache installation for ms4w
Thanks, Jeff. I didn't realize there was a separate mailing list for MS4W. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Jeff McKenna Sent: Friday, January 21, 2011 6:48 AM To: mapserver-users Subject: Re: [mapserver-users] Apache installation for ms4w Hello David, First, all questions related to MS4W should be sent to the MS4W-users mailing list, where hundreds of users and devs can assist you with your issues (subscribe at http://lists.maptools.org/mailman/listinfo/ms4w-users). As you mentioned, MS4W is designed for new installations and contains a ready to use Web server and everything you need to move forward. If you need to use MS4W in an existing environment, there are some options: - follow the existing notes to install in other environments in your local README file (http://www.maptools.org/ms4w/index.phtml?page=README_INSTALL.html#k-ins talling-the-ms4w-mapserver-binaries-in-other-environments) - search the MS4W mailing list for other users asking this same question and the responses (search at: http://osgeo-org.1803224.n2.nabble.com/ms4w-users-f4995553.html) - contact me directly for assistance Hope that helps. -jeff -- Jeff McKenna MapServer Consulting and Training Services http://www.gatewaygeomatics.com/ On 11-01-20 7:51 PM, David Hildebrand wrote: The installation package for ms4w contains a preconfigured version of Apache. This works well for a new installation. In the case of an existing Apache installation what are the requirements which need to be met for ms4w? Are there potential conflicts to be aware of? ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Apache installation for ms4w
The installation package for ms4w contains a preconfigured version of Apache. This works well for a new installation. In the case of an existing Apache installation what are the requirements which need to be met for ms4w? Are there potential conflicts to be aware of? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] GDAL input formats
Frank: As you are probably aware, ENVI image files are associated with a header file which has a hdr extension. The extension of the actual image file can be anything but the root name of the image file and header file must be the same. If I specify the HDR file on the DATA line of my map file there may be more than one file in the same workspace which are candidate image files. If I specify the name of the image file, which can have any or no extension, I don't see how the system can figure out the format. Is there a particular extension which is assumed by GDAL for the image file? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Frank Warmerdam Sent: Tuesday, January 04, 2011 5:33 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats On 11-01-04 03:14 PM, David Hildebrand wrote: I'm wondering how to specify a particular GDAL format. I have some 3-band floating point images in ENVI format and I would like to retain that format because I have GDAL support. Secondly, would it be better to convert them to GeoTiff files? Would it also be better to scale them to, say 16-bit signed integer files? David, I searched back a bit in the archive, but I couldn't find any leadup discussion to the above. It seems to lack context. So, you have 3band floating point images in ENVI format and you would like to retain that format. Is there something holding you back? You said you don't know hjow to specify a particular GDAL format. Do you mean when you are generating output via GDAL such as with WCS? Or do you mean how you tell MapServer what format an input file is in? You don't have to tell MapServer (or GDAL) what format a file is in. It figures it out - assuming it is a supported format. Does that help? Best regards, -- ---+ -- I set the clouds in motion - turn up | Frank Warmerdam, warmer...@pobox.com light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush| Geospatial Programmer for Rent ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] GDAL input formats
Thanks, Jukka. The second part of my question relates to floating point images. I don't think that MapServer can handle 3-band floating point images because I can't seem to find anything in the documentation and I have tried a couple of things that don't work. I suppose the best thing would be to convert them to 3-band, 8-bit images. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Wednesday, January 05, 2011 10:07 AM To: David Hildebrand Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats Hi, Have you already read the ENVI part of the following document? http://gdal.org/frmt_various.html#ENVI -Jukka Rahkonen- David Hildebrand wrote: Frank: As you are probably aware, ENVI image files are associated with a header file which has a hdr extension. The extension of the actual image file can be anything but the root name of the image file and header file must be the same. If I specify the HDR file on the DATA line of my map file there may be more than one file in the same workspace which are candidate image files. If I specify the name of the image file, which can have any or no extension, I don't see how the system can figure out the format. Is there a particular extension which is assumed by GDAL for the image file? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Frank Warmerdam Sent: Tuesday, January 04, 2011 5:33 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats On 11-01-04 03:14 PM, David Hildebrand wrote: I'm wondering how to specify a particular GDAL format. I have some 3-band floating point images in ENVI format and I would like to retain that format because I have GDAL support. Secondly, would it be better to convert them to GeoTiff files? Would it also be better to scale them to, say 16-bit signed integer files? David, I searched back a bit in the archive, but I couldn't find any leadup discussion to the above. It seems to lack context. So, you have 3band floating point images in ENVI format and you would like to retain that format. Is there something holding you back? You said you don't know hjow to specify a particular GDAL format. Do you mean when you are generating output via GDAL such as with WCS? Or do you mean how you tell MapServer what format an input file is in? You don't have to tell MapServer (or GDAL) what format a file is in. It figures it out - assuming it is a supported format. Does that help? Best regards, -- ---+ -- I set the clouds in motion - turn up | Frank Warmerdam, warmer...@pobox.com light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush| Geospatial Programmer for Rent ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] GDAL input formats
My question now relates to output. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Alexander Petkov [mailto:green...@gmail.com] Sent: Wednesday, January 05, 2011 2:07 PM To: David Hildebrand Cc: Rahkonen Jukka; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats Hi David: If gdal can read your rasters (gdalinfo will work for a quick and easy test), mapserver will too. Alex On Wed, Jan 5, 2011 at 1:46 PM, David Hildebrand david.hildebr...@afsc.ca wrote: Thanks, Jukka. The second part of my question relates to floating point images. I don't think that MapServer can handle 3-band floating point images because I can't seem to find anything in the documentation and I have tried a couple of things that don't work. I suppose the best thing would be to convert them to 3-band, 8-bit images. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Wednesday, January 05, 2011 10:07 AM To: David Hildebrand Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats Hi, Have you already read the ENVI part of the following document? http://gdal.org/frmt_various.html#ENVI -Jukka Rahkonen- David Hildebrand wrote: Frank: As you are probably aware, ENVI image files are associated with a header file which has a hdr extension. The extension of the actual image file can be anything but the root name of the image file and header file must be the same. If I specify the HDR file on the DATA line of my map file there may be more than one file in the same workspace which are candidate image files. If I specify the name of the image file, which can have any or no extension, I don't see how the system can figure out the format. Is there a particular extension which is assumed by GDAL for the image file? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Frank Warmerdam Sent: Tuesday, January 04, 2011 5:33 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GDAL input formats On 11-01-04 03:14 PM, David Hildebrand wrote: I'm wondering how to specify a particular GDAL format. I have some 3-band floating point images in ENVI format and I would like to retain that format because I have GDAL support. Secondly, would it be better to convert them to GeoTiff files? Would it also be better to scale them to, say 16-bit signed integer files? David, I searched back a bit in the archive, but I couldn't find any leadup discussion to the above. It seems to lack context. So, you have 3band floating point images in ENVI format and you would like to retain that format. Is there something holding you back? You said you don't know hjow to specify a particular GDAL format. Do you mean when you are generating output via GDAL such as with WCS? Or do you mean how you tell MapServer what format an input file is in? You don't have to tell MapServer (or GDAL) what format a file
[mapserver-users] GDAL input formats
I'm wondering how to specify a particular GDAL format. I have some 3-band floating point images in ENVI format and I would like to retain that format because I have GDAL support. Secondly, would it be better to convert them to GeoTiff files? Would it also be better to scale them to, say 16-bit signed integer files? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] GetFeatureInfo
The tolerance parameter was the trick, Jeff. Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Jeff McKenna Sent: Thursday, December 16, 2010 1:57 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GetFeatureInfo On 10-12-16 4:41 PM, David Hildebrand wrote: I have several WMS layers. One is a polygon layer and the other two are line and point layer. I have HTML templates for each layer which are very similar. All the layers are being drawn but when I run a REQUEST=GetFeatureInfo on a location which has features from all three layers I only get a return from the polygon layer. I have the following debug statements in my mapfile. Hi, Just a quick note, that the WMS Server doc gives a working example of a GetFeatureInfo request on a point layer: http://demo.mapserver.org/cgi-bin/wms?SERVICE=WMSVERSION=1.1.1REQUEST= GetFeatureInfoBBOX=-11.332970,24.121208,47.584718,57.965035SRS=EPSG:43 26WIDTH=1001HEIGHT=575LAYERS=citiesSTYLES=FORMAT=image/pngTRANSPAR ENT=trueQUERY_LAYERS=citiesINFO_FORMAT=text/plainX=229Y=280 I would make sure your layers have a template set, as well as modify the tolerance parameter possibly. -jeff -- Jeff McKenna MapServer Consulting and Training Services http://www.gatewaygeomatics.com/ ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] GetFeatureInfo
I have several WMS layers. One is a polygon layer and the other two are line and point layer. I have HTML templates for each layer which are very similar. All the layers are being drawn but when I run a REQUEST=GetFeatureInfo on a location which has features from all three layers I only get a return from the polygon layer. I have the following debug statements in my mapfile. CONFIG MS_ERRORFILE stdout DEBUG 5 CONFIG CPL_DEBUG ON CONFIG PROJ_DEBUG ON CONFIG ON_MISSING_DATA WARN I get the following output after the polygon information output. [Thu Dec 16 13:34:17 2010].658000 mapserv request processing time (msLoadMap not incl.): 3.766s [Thu Dec 16 13:34:17 2010].658000 msFreeMap(): freeing map at 015266A8. There are no errors showing up in the apache logs. Is it possible that the GetFeatureInfo request in MapServer is only supported for polygon layers? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] symbolizing polygon outlines
Is there a way of symbolizing a polygon outline other than with OUTLINECOLOR? I would like to create a complex dashed line but it seems that polygons do not support that. Any suggestions? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] displaying 3-band images
Jukka: For now I am making a simple Mapserver CGI call (http://localhost/cgi-bin/mapserv.exe?map=MSTESTlayer=awifsmode=map). This URL works for other raster layers but I have only had single-band images so far. In all cases the final map is in a projection different from the layer projection. Incidentally, when I point to a data source which I know does not exist I get the same behavior (no image and no error) even when I use CONFIG ON_MISSING_DATA FAIL in my map file. Thanks for your help. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Thursday, December 09, 2010 2:21 PM To: David Hildebrand Subject: Re: [mapserver-users] displaying 3-band images Hi, I will have a closer look tomorrow. What did you use for showing the image? Mapserver CGI call or WMS client or what? Could you send the request as well? Regards, -Jukka- -Alkuperäinen viesti- Lähettäjä: David Hildebrand [mailto:david.hildebr...@afsc.ca] Lähetetty: to 9.12.2010 22:32 Vastaanottaja: Rahkonen Jukka Aihe: RE: [mapserver-users] displaying 3-band images Jukka: I posted this to the mailing list but I don't think it got there because the body was too long so I'm sending it to you directly. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] displaying 3-band images
To all: I discovered the problem which actually had a very simple solution. My DATA path was incorrect. The data resides on another file server and I had incorrectly specified the UNC path. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: Brent Fraser [mailto:bfra...@geoanalytic.com] Sent: Thursday, December 09, 2010 3:40 PM To: David Hildebrand Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] displaying 3-band images David, It sounds like image registration / coordinate system definition problem. While it is not necessary for the image to have a coordinate system defined (e.g as a geotiff tag) sine you can specify it in the LAYER portion of the map file, I think it does need image registration information, either as geotiff tags or in a .tfw (or .wld) file. Specifying the EXTENT in the map file is only a layer hint to mapserver, it does not specify the image registration. I could be wrong; mayby there have been enhancements to use the EXTENT or METADATA information. What are your parameters for EPSG:43001? Best Regards, Brent Fraser On 12/9/2010 3:13 PM, David Hildebrand wrote: Jukka: For now I am making a simple Mapserver CGI call (http://localhost/cgi-bin/mapserv.exe?map=MSTESTlayer=awifsmode=map). This URL works for other raster layers but I have only had single-band images so far. In all cases the final map is in a projection different from the layer projection. Incidentally, when I point to a data source which I know does not exist I get the same behavior (no image and no error) even when I use CONFIG ON_MISSING_DATA FAIL in my map file. Thanks for your help. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Thursday, December 09, 2010 2:21 PM To: David Hildebrand Subject: Re: [mapserver-users] displaying 3-band images Hi, I will have a closer look tomorrow. What did you use for showing the image? Mapserver CGI call or WMS client or what? Could you send the request as well? Regards, -Jukka- -Alkuperäinen viesti- Lähettäjä: David Hildebrand [mailto:david.hildebr...@afsc.ca] Lähetetty: to 9.12.2010 22:32 Vastaanottaja: Rahkonen Jukka Aihe: RE: [mapserver-users] displaying 3-band images Jukka: I posted this to the mailing list but I don't think it got there because the body was too long so I'm sending it to you directly. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] displaying 3-band images
Michael: I inserted the following lines in my map file. CONFIG MS_ERRORFILE stdout DEBUG 5 CONFIG CPL_DEBUG ON CONFIG PROJ_DEBUG ON CONFIG ON_MISSING_DATA FAIL However, the behavior is the same and I get no additional messages. However, the following message shows up in the apache error file. GDAL: GDALDeregister_GTiff() called.\r My mapserver (ms4w) has been built with GDAL support because mapserv -v gives me the following. MapServer version 5.3-dev OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE I'm wondering if there is a problem in GDAL reading the projection information because using gdalinfo on the source file gives me the following in the output. Coordinate System is: LOCAL_CS[] Yet, when I add the correct projection information using gdal_translate -a_srs ... ArcView comes up with a blank image. Any clues? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Michael Schulz Sent: Wednesday, December 08, 2010 1:20 AM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] displaying 3-band images Hi, are you sure your raster can be read by mapserver cgi? Maybe try adding the ON_MISSING_DATA config option at map file level to rule out this error: CONFIG ON_MISSING_DATA FAIL Also, I think IMAGEMODE is a parameter of the outputformat object not the layer object. Cheers, Michael 2010/12/8 David Hildebrand david.hildebr...@afsc.ca I have a TIFF image I want to display. The image is a 3-band 8-bit image. The server logs show no error but my display is coming out blank. I am using ms4w with GDAL support so I'm not sure what is going wrong here. A sample of the mapfile is shown below. I get a parsing error if I include IMAGEMODE RGB in the layer definition. Any suggestions? LAYER NAME awifs PROCESSING BANDS=3,2,1 PROCESSING SCALE=AUTO METADATA wms_title awifs wms_opaque 1 ows_resolution 56 56 wms_srs EPSG:43001 wms_extent -701344.000 -417256.000 803040.000 711368.000 wcs_srs EPSG:43001 wcs_extent -701344.000 -417256.000 803040.000 711368.000 END STATUS on TYPE raster DATA //Plcoressatsb01/AWiFS/initial_delivery/images/July.tif PROJECTION init=epsg:43001 END EXTENT -701344.000 -417256.000 803040.000 711368.000 UNITS meters END === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: Brent Wood [mailto:pcr...@yahoo.com] Sent: Monday, December 06, 2010 4:37 PM To: David Hildebrand; Brent Fraser Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] street maps Sigh, Get the link right!! PDF summarising Bing/Google licelice issues http://victorianspatialcouncil.org/cms/library/attachments/VSC%20Guidance%20Note%201_TC%20Use%20of%20%20Google%20Maps%20and%20Bing%20Maps%20v1.0-May%202010.pdf Brent Wood --- On Tue, 12/7/10, Brent Fraser bfra...@geoanalytic.com wrote: From: Brent Fraser bfra...@geoanalytic.com Subject: Re: [mapserver-users] street maps To: David Hildebrand david.hildebr...@afsc.ca Cc: mapserver-users@lists.osgeo.org Date: Tuesday, December 7, 2010, 10:02 AM David, This thread may get you started with OpenStreetMap. Be sure to read Google's and Bing's Term Of Service. http://lists.osgeo.org/pipermail/mapserver-users/2010-July/066061.html
[mapserver-users] displaying 3-band images
I have a TIFF image I want to display. The image is a 3-band 8-bit image. The server logs show no error but my display is coming out blank. I am using ms4w with GDAL support so I'm not sure what is going wrong here. A sample of the mapfile is shown below. I get a parsing error if I include IMAGEMODE RGB in the layer definition. Any suggestions? LAYER NAME awifs PROCESSING BANDS=3,2,1 PROCESSING SCALE=AUTO METADATA wms_title awifs wms_opaque 1 ows_resolution 56 56 wms_srs EPSG:43001 wms_extent -701344.000 -417256.000 803040.000 711368.000 wcs_srs EPSG:43001 wcs_extent -701344.000 -417256.000 803040.000 711368.000 END STATUS on TYPE raster DATA //Plcoressatsb01/AWiFS/initial_delivery/images/July.tif PROJECTION init=epsg:43001 END EXTENT -701344.000 -417256.000 803040.000 711368.000 UNITS meters END === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: Brent Wood [mailto:pcr...@yahoo.com] Sent: Monday, December 06, 2010 4:37 PM To: David Hildebrand; Brent Fraser Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] street maps Sigh, Get the link right!! PDF summarising Bing/Google licelice issues http://victorianspatialcouncil.org/cms/library/attachments/VSC%20Guidanc e%20Note%201_TC%20Use%20of%20%20Google%20Maps%20and%20Bing%20Maps%20v1. 0-May%202010.pdf Brent Wood --- On Tue, 12/7/10, Brent Fraser bfra...@geoanalytic.com wrote: From: Brent Fraser bfra...@geoanalytic.com Subject: Re: [mapserver-users] street maps To: David Hildebrand david.hildebr...@afsc.ca Cc: mapserver-users@lists.osgeo.org Date: Tuesday, December 7, 2010, 10:02 AM David, This thread may get you started with OpenStreetMap. Be sure to read Google's and Bing's Term Of Service. http://lists.osgeo.org/pipermail/mapserver-users/2010-July/066061.html Best Regards, Brent Fraser On 12/6/2010 12:18 PM, David Hildebrand wrote: I want to add a street map (OpenStreetMap, Google, Bing, etc.) as a WMS layer but I'm not sure which service to use and what the URL would be to try them out? My AOI is only about 10 by 10 degrees wide. Any suggestions? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -Inline Attachment Follows- ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] street maps
I want to add a street map (OpenStreetMap, Google, Bing, etc.) as a WMS layer but I'm not sure which service to use and what the URL would be to try them out? My AOI is only about 10 by 10 degrees wide. Any suggestions? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] MapScript Wrappers for WxS Services
I'm wondering how much work has been done out there with integrating WFS calls into client-side applications? I have an application which displays WMS layers and I need to zoom to the extent of a particular parcel of one of the layers. That particular layer is also defined as a WFS layer so I can use filter encoding to return the GML string with respect to the particular parcel of interest. I also have some PHP code with MapScript calls on a client which collects parameters from a form. What I would like to do is to construct a URL to query the particular parcel specified in the form and then retrieve the extents of the parcel to set the zoom parameters. Any suggestions? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] querying to getting bounding box coordinates
Thanks for the tip, Jukka. I, too, know very little about mapscript and the documentation is sparse in terms of learning it. I'm curious about WFS queries on a WMS instance. I believe I have my mapfile set up correctly because the layer in question comes up as ows_type=WFS when I do a WMS DescribeLayer. What else do I need? Will WFS calls work with a WMS instance? Thanks === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Tuesday, November 23, 2010 3:12 PM To: David Hildebrand Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] querying to getting bounding box coordinates Hi, Yes, they are WFS queries but you can send them to the same Mapserver service if you configure the mapfile properly. If you do not want to use WFS then I suppose you can do whatever you want with mapscript but that is something I do not know anything about. With some imagination it could be possible to do queries and get vectors out from WMS service and search the bounding box on client side (by using attribute filters inside SLD, or variable substitution inside DATA or FILTER, and by having KML as outputformat). Does not feel like a right way to do even it might be fun to experiment with. I suggest to read about mapscript http://mapserver.org/mapscript/index.html -Jukka- -Alkuperäinen viesti- Lähettäjä: David Hildebrand [mailto:david.hildebr...@afsc.ca] Lähetetty: ti 23.11.2010 23:31 Vastaanottaja: Rahkonen Jukka Kopio: mapserver-users@lists.osgeo.org Aihe: RE: [mapserver-users] querying to getting bounding box coordinates Jukka: The examples you used were WFS queries. I wasn't aware that WMS queries also supported filters? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Rahkonen Jukka Sent: Tuesday, November 23, 2010 2:12 PM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] querying to getting bounding box coordinates Hi, One alternative is to make first a WFS request with attribute filter for finding the feature and let the client to catch the bounding box from the result. These examples should work, first is Geoserver and another Mapserver. The latter is pointing to a point layer and therefore I queried two features for getting a reasonable bounding box. http://sigma.openplans.org:8080/geoserver/wfs?service=wfsversion=1.1.0request=getfeaturetypename=statesmaxfeatures=1 http://188.64.1.61/cgi-bin/osm-mapserver_i?service=wfsversion=1.1.0request=getfeaturetypename=POI_pub_restaurantmaxfeatures=2 These are just crude examples without the property filter. Queries can be build also so that they do not return attributes. I hope you'll see the idea and think if it could make sense for your use case. -Jukka Rahkonen- -Alkuperäinen viesti- Lähettäjä: mapserver-users-boun...@lists.osgeo.org puolesta: David Hildebrand Lähetetty: ti 23.11.2010 22:48 Vastaanottaja: mapserver-users@lists.osgeo.org Aihe: [mapserver-users] querying to getting bounding box coordinates I am running a WMS service with Mapserver in a Windows environment. I want to be able to run a non-spatial query on a parcel layer to return the bounding box (in re-projected coordinates) for a particular parcel. The bounding box and projection will then be used in a WMS query to return a map image. I've never coded server-side functionality with Mapserver so any suggestions would be welcome. Thanks to all. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended
RE: [mapserver-users] querying to getting bounding box coordinates
It's a bit clumsy but the OGC Filter Encoding protocol forks fine (but I wouldn't want to key it into a browser by hand). The output is gml which needs to parsed. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Wednesday, November 24, 2010 12:14 PM To: Rahkonen Jukka Cc: mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] querying to getting bounding box coordinates Jukka: I have my MapServer mapfile configured for a WFS service and I can perform GetCapabilities and GetFeature queries. Is there a URL syntax to specify filter criteria? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Wednesday, November 24, 2010 9:49 AM To: Rahkonen Jukka Cc: mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] querying to getting bounding box coordinates Thanks for the tip, Jukka. I, too, know very little about mapscript and the documentation is sparse in terms of learning it. I'm curious about WFS queries on a WMS instance. I believe I have my mapfile set up correctly because the layer in question comes up as ows_type=WFS when I do a WMS DescribeLayer. What else do I need? Will WFS calls work with a WMS instance? Thanks === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. -Original Message- From: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] Sent: Tuesday, November 23, 2010 3:12 PM To: David Hildebrand Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] querying to getting bounding box coordinates Hi, Yes, they are WFS queries but you can send them to the same Mapserver service if you configure the mapfile properly. If you do not want to use WFS then I suppose you can do whatever you want with mapscript but that is something I do not know anything about. With some imagination it could be possible to do queries and get vectors out from WMS service and search the bounding box on client side (by using attribute filters inside SLD, or variable substitution inside DATA or FILTER, and by having KML as outputformat). Does not feel like a right way to do even it might be fun to experiment with. I suggest to read about mapscript http://mapserver.org/mapscript/index.html -Jukka- -Alkuperäinen viesti- Lähettäjä: David Hildebrand [mailto:david.hildebr...@afsc.ca] Lähetetty: ti 23.11.2010 23:31 Vastaanottaja: Rahkonen Jukka Kopio: mapserver-users@lists.osgeo.org Aihe: RE: [mapserver-users] querying to getting bounding box coordinates Jukka: The examples you used were WFS queries. I wasn't aware that WMS queries also supported filters? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial
[mapserver-users] configuring WCS
I am trying to configure a WCS service but when I do a GetCapabilities I get the following error. msOWSGetLayerExtent(): WMS server error. Wrong number of arguments for EXTENT metadata. I have wcs_extent defined for all the layers but nowhere in the MapServer documentation can I find that the WEBMETADATA tag requires extent to be defined. I have WMS and WFS services running and there seems to be no problem with the configuration. Any clues? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] querying to getting bounding box coordinates
I am running a WMS service with Mapserver in a Windows environment. I want to be able to run a non-spatial query on a parcel layer to return the bounding box (in re-projected coordinates) for a particular parcel. The bounding box and projection will then be used in a WMS query to return a map image. I've never coded server-side functionality with Mapserver so any suggestions would be welcome. Thanks to all. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] CGI wrapper scripts
The MapServer documentation has an example of CGI wrapper scripts for a UNIX environment. Would there be an equivalent Windows form I could use? I was thinking of using PERL. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca http://www.afsc.ca This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] WMS identify within ArcGIS
Mark: I did a bit of digging and discovered a couple of things with respect to GML encoding. The ESRI documentation states that GML is supported and, in fact, encouraged with WFS services (http://webhelp.esri.com/arcgisserver/9.3/dotNet/index.htm#wfs_service.h tm). However, because WMS services are not designed to deliver geographic data but simply map images GML is not supported from WMS services. ArcGIS desktop does, indeed, support GML from WFS services and the Data Interoperability extension extends that support to a number of different schemas (http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=An_overvi ew_of_GML_support_in_ArcGIS). I'm not sure, however, if the Data Interoperability extension would be required. I suspect not but I may be wrong. In short, if you want to use GML for attribute encoding in ArcMap, set up your service as WFS and try it. Otherwise, text/html might just have to suffice. Hope this helps. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Friday, November 12, 2010 12:02 PM To: Mark Volz Cc: mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] WMS identify within ArcGIS Mark: Apparently I was in error. I restarted apache this morning and when I loaded the layer in question into ArcMap and did an Identify I got the results I wanted. I am not an apache guru so I'm not exactly sure what I did right. In the WEBMETADATA section of my map file I have the line wms_feature_info_mime_type text/html. For each layer have the lines TEMPLATE layer.html DUMP TRUE The html template as well as the relevant map files are attached. This configuration works for text/html output but I'm not sure if ESRI supports GML. Hope this helps. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Wednesday, November 10, 2010 5:02 PM To: mapserver-users@lists.osgeo.org Cc: Mark Volz Subject: RE: [mapserver-users] WMS identify within ArcGIS It seems that ArcMap only supports text/plain output for WMS info_format even when requested otherwise. To my knowledge this format does not return attribute values but simply feature numbers (someone correct me if I am wrong). I have a support call into ESRI even as we speak so I will pass that information along when I get it. Till later, === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Mark Volz Sent: Wednesday, November 10, 2010 2:58 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WMS identify within ArcGIS Hello, I am trying to set up Mapserver as a WMS server. Currently I can draw maps. However, I am having trouble getting the server to support Identify, specifically within ArcGIS. Does anyone have an example
RE: [mapserver-users] WMS identify within ArcGIS
It seems that ArcMap only supports text/plain output for WMS info_format even when requested otherwise. To my knowledge this format does not return attribute values but simply feature numbers (someone correct me if I am wrong). I have a support call into ESRI even as we speak so I will pass that information along when I get it. Till later, === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Mark Volz Sent: Wednesday, November 10, 2010 2:58 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WMS identify within ArcGIS Hello, I am trying to set up Mapserver as a WMS server. Currently I can draw maps. However, I am having trouble getting the server to support Identify, specifically within ArcGIS. Does anyone have an example map file and template that allows WMS Identify in ArcGIS. Thank You Mark Volz GIS Specialist Lyon County, MN ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] testing WMS GetMap
I am trying to test my MapServer WMS configuration. I can successfully test the GetCapabilities. However, when I test GetMap I get the typical HTTP 404: URL not found error. The native mapserv CGI is functioning because I can serve maps. However, I may need a couple of pointers on WMS URL syntax. Do I need an SRS parameter if this is set in the map file? Do I need the BBOX parameter if I want the full extent as defined in the map file? What about WIDTH, HEIGHT and FORMAT? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] RE: DEM display
Actually, I want to show the DEM as a colour-coded elevation raster. However, I also want to incorporate the hillshade model. I think I can do that by setting the OPACITY of the hillshade. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Fawcett, David (MPCA) Sent: Friday, November 05, 2010 7:43 AM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] RE: DEM display David, You can easily set up your hillshade image as one layer and turn it on for display. In addition to that, you can have your DEM as a second layer that is not displayed, but is available for query. I don't think that I have ever used the raster query functionality, but you can find some info here: http://trac.osgeo.org/mapserver/wiki/RasterQuery http://mapserver.org/input/raster.html#raster-query Is this what you were thinking? David. From: David Hildebrand [mailto:david.hildebr...@afsc.ca] Sent: Thursday, November 04, 2010 4:26 PM To: mapserver-users@lists.osgeo.org Cc: Fawcett, David (MPCA) Subject: RE: [mapserver-users] RE: DEM display How can I combine a pre-rendered hillshade model with an elevation layer? Can I set the transparency of a layer? Is there a GDAL utility for rendering a combined hillshade/elevation model which will still retain the original elevation values for query? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Fawcett, David (MPCA) Sent: Thursday, November 04, 2010 7:32 AM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: [mapserver-users] RE: DEM display I would pre-render all of my hillshades and then add them as simple raster layers. David. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Wednesday, November 03, 2010 6:25 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] DEM display I have an SRTM file in TIF format which I want to display in a shaded relief but I'm not sure of the approach I should take. Do I need to define classes and symbols for the layer (that would not help for the hillshade) or should I execute a script (PERL) on the server to create the image I need on the fly? Thanks for the tips. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] RE: DEM display
How can I combine a pre-rendered hillshade model with an elevation layer? Can I set the transparency of a layer? Is there a GDAL utility for rendering a combined hillshade/elevation model which will still retain the original elevation values for query? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. _ From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Fawcett, David (MPCA) Sent: Thursday, November 04, 2010 7:32 AM To: David Hildebrand; mapserver-users@lists.osgeo.org Subject: [mapserver-users] RE: DEM display I would pre-render all of my hillshades and then add them as simple raster layers. David. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Hildebrand Sent: Wednesday, November 03, 2010 6:25 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] DEM display I have an SRTM file in TIF format which I want to display in a shaded relief but I'm not sure of the approach I should take. Do I need to define classes and symbols for the layer (that would not help for the hillshade) or should I execute a script (PERL) on the server to create the image I need on the fly? Thanks for the tips. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] map file paths
Is there a way of abbreviating pathnames to the map file? For instance, my URL to produce a map is http://localhost/cgi-bin/mapserv.exe?map=//fileserver/PDP/Program_Dev/DH ildebrand/geoprocessing_server/MapServer/sample.mapmode=map In my apache configuration file I have //fileserver/PDP/Program_Dev/DHildebrand/geoprocessing_server/ aliased to /test/ but the alias does not seem to work with CGI. I'm just wondering if there is a workaround so that I don't need to specify the whole file path in my URL. Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] DEM display
I have an SRTM file in TIF format which I want to display in a shaded relief but I'm not sure of the approach I should take. Do I need to define classes and symbols for the layer (that would not help for the hillshade) or should I execute a script (PERL) on the server to create the image I need on the fly? Thanks for the tips. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] mapfile
I have installed ms4w on XP and am trying to display a simple map with the following map file. MAP IMAGETYPE png SIZE 600 400 EXTENT -120 49 -110 60 UNITS dd SHAPEPATH R:/GIS/ LAYER NAME Elevation TYPE raster DATA srtm/elevation.tif END END I am testing mapserv from the command line with the following command mapserv -nh QUERY_STRING=map=R:/Program_Dev/DHildebrand/geoprocessing_server/MapServer/sample.mapmode=map The following output is returned, which, I presume, is a PNG stream but there are no errors generated. ëPNG → IHDR ☻X ☺É☺♥ ☺?ⁿ╝M ♥PLTE º─←╚ 5IDATx£φ┴ü├á∙S_ß U☺ |♠y↑ ☺░→ä♀IEND«B`é When but when I redirect the output to a *.png file, though, I simply get a blank white image. Any clues? Thanks. === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] ms4w installation
I have a problem with IMSEmu. When I test after installation of ms4w I get the following XML string ?xml version=1.0 ? ARCXML version=1.0 RESPONSE ERROR machine=IMSEmu WINNT; Apache/2.2.10 (Win32); PHP 5.2.6 cgi-fcgi processid=0 threadid= XMLParser: Fatal parsing error: 'Undefined variable: post' /ERROR /RESPONSE /ARCXML I also have a couple of general questions. Firstly, why would I want to run IMSEmu over a WMS service when ArcGIS will consume either one? Secondly, what is the relationship between Chameleon and CWC2? Does Chameleon require CWC2? === David V. Hildebrand Agriculture Financial Services Corporation (403) 782-8239 www.afsc.ca about:www.afsc.ca http://www.afsc.ca http://www.afsc.ca/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal and/or privileged information. Please contact Agriculture Financial Services Corporation immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed. Please consider the environment before printing this email. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
