Re: [mapserver-users] PROBLEM IN GETTING LAYER ITEMS WITH ZOOM
Hi, I am usually looking at the layer with some WMS client which allows continuous zooming (no fixed zoom levels like with OpenLayers) and then I keep adjusting the MINSCALEDENOM and MAXSCALEDENOM values until the result is good enough for me. -Jukka Rahkonen- harpal singh wrote: WANT TO DISPLAY LAYER ITEMS WITH VARYING ZOOMING . I HAVE SPECIFIED THE MINSCALEDENOM UNDER EACH CLASS IN MAPFILE AND THE ZOOM FACTOR .BUT NOT BEING ABLE TO GET THE DESIRED OUTPUT...CAN ANYBODY ASSIST ME IN ASSIGNING THE CORRECT MIN AND MAX SCALEDENOM THANX IN ADVANCE .. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Problem w/ SLD Documentation
I was trying to learn something about SLD this morning and while reading SLD by Jeff McKenna (http://mapserver.org/ogc/sld.html) I found that virtually all the links to examples are either 403 or 404 or FORBIDDEN. Am I reading the wrong docs or is this just the way the web wobbles sometimes? Anyway if I need to do anything else besides whine about it here, would somebody please let me know what the procedure is? Thanks, - Bill Thoen ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Help Serving Tiled Tiffs
Thanks to all of you who've been helping me learn the ropes. I am getting close (I hope) to being able to serve up on-the-fly-generated remote sensing imagery using GDAL and MS. I am using the latest MS4W distribution with GDAL 1.6. I have taken Tiff images and tiled and created overviews using Frank's suggestions: gdal_translate -co TILED=YES in.tif out.tif gdaladdo out.tif 2 4 8 16 32 64 When I request an image using a web browser like: http://localhost/cgi-bin/mapserv.exe?map=R:\Temp\Test\A091003033655.mapSERVICE=WMSVERSION=1.1.0REQUEST=GetMap; SRS=EPSG:4326BBOX=36.141921,-121.788916,36.324769,-121.565064FORMAT=image/tiffWIDTH=256HEIGHT=256STYLES=LAYERS=TEST_SWIR_TILED all I get is a white image. The BBOX parameter is the same as my mapfile extents, which is the same as the imagery bounds. The projections are the same as well (EPSG 4326). Questions: 1. Can I pull up an image this way in a browser (using FF 3.5) 2. If so, what am I doing wrong? 3. What are some other points of validation I can perform to break down the testing a bit more? 4. What needs to be done to be able to view the WMS images in Google Earth or ArcGIS explorer (e.g. adding querystring arguments via a proxy handler, etc?) Thanks again MS community. I look forward to someday joining the ranks. -Dan My Mapfile looks like this: MAP EXTENT 36.141921 -121.788916 36.324769 -121.565064 IMAGECOLOR 255 255 255 IMAGETYPE gif SIZE -1 -1 STATUS ON UNITS DD NAME MS OUTPUTFORMAT NAME GTiff MIMETYPE image/tiff DRIVER GDAL/GTiff EXTENSION tif IMAGEMODE RGB TRANSPARENT FALSE END PROJECTION proj=longlat ellps=WGS84 datum=WGS84 no_defs END LEGEND IMAGECOLOR 255 255 255 KEYSIZE 20 10 KEYSPACING 5 5 LABEL SIZE MEDIUM TYPE BITMAP BUFFER 0 COLOR 0 0 0 FORCE FALSE MINDISTANCE -1 MINFEATURESIZE -1 OFFSET 0 0 PARTIALS TRUE END POSITION LL STATUS OFF END QUERYMAP COLOR 255 255 0 SIZE -1 -1 STATUS OFF STYLE HILITE END SCALEBAR ALIGN CENTER COLOR 0 0 0 IMAGECOLOR 255 255 255 INTERVALS 4 LABEL SIZE MEDIUM TYPE BITMAP BUFFER 0 COLOR 0 0 0 FORCE FALSE MINDISTANCE -1 MINFEATURESIZE -1 OFFSET 0 0 PARTIALS TRUE END POSITION LL SIZE 200 3 STATUS OFF STYLE 0 UNITS MILES END WEB IMAGEPATH IMAGEURL QUERYFORMAT text/html LEGENDFORMAT text/html BROWSEFORMAT text/html END LAYER DATA R:\Temp\Test\test_SWIR_tiled.tif NAME TEST_SWIR_TILED STATUS DEFAULT TYPE RASTER UNITS DD END END Dan Walton dgwal...@gmail.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Cannot download mstutorial_data.zip ; Proxy error
When I click on http://demo.mapserver.org/tutorial/mstutorial_data.zip on http://www.mapserver.org/tutorial/background.html#tutorial-data I get a : Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET /tutorial/mstutorial_data.zip. Reason: Error reading from remote server Apache/2.0.54 (Fedora) Server at demo.mapserver.org Port 80 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Problem w/ SLD Documentation
Hi Bill, There was a server crash and sew things did not get trasferred properly on the new server. I will make sure that they are back in service early next week. regards, Bill Thoen wrote: I was trying to learn something about SLD this morning and while reading SLD by Jeff McKenna (http://mapserver.org/ogc/sld.html) I found that virtually all the links to examples are either 403 or 404 or FORBIDDEN. Am I reading the wrong docs or is this just the way the web wobbles sometimes? Anyway if I need to do anything else besides whine about it here, would somebody please let me know what the procedure is? Thanks, - Bill Thoen ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Assefa Yewondwossen Software Analyst Email: ass...@dmsolutions.ca http://www.dmsolutions.ca/ Phone: (613) 565-5056 (ext 14) Fax: (613) 565-0925 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Can you pass draw scale into postgis SQL?
Open an enhancement request for this. If anyone has any additional thoughts on this please add them to the ticket. Thanks, -Steve Stephen Woodbridge wrote: Hi all, I would like to be able to make my postgis queries in mapserver be aware of the current draw scale. Is there an easy way to do this in the mapfile? I would like to avoid parameter substitution since mapserver is already aware of the scale, it would be nice if we could just embed a token like [scale] in a mapserver data statement and mapserver would substitute that for the current draw scale. DATA way from ( select way, osm_id, landuse, name from osm_landuse1 where landuse is not null and is_large_enough(area(way),'landuse1',[scale]) ) as foo using unique osm_id using srid=900913 The idea here is that is_large_enough(area(way),'landuse1',[scale]) whould return true or false based on comparing area(way) to some value it looks up for 'landuse1' and the current [scale]. This would allow dynamic filtering of data in the database based on the current scale. Likewise you could use the [scale] in a SQL case statement to dynamically change the SQL results based on scale. It would seem that this could greatly simplify mapfiles. -Steve W ___ 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] To compile module libmapsript.so for Java
hello to all, I have a question, I am making a program in Java and I want to use the functionalities of Mapserver, specifically I want to know as I compile libmapscript.so from the code source, on the platform Fedora 11. please any aid is welcome I need, it to migrate the program that I am doing in Windows to Linux. * already it installs swig 1.3.4, fgs 5.4. Yahoo! Cocina Encontra las mejores recetas con Yahoo! Cocina. http://ar.mujer.yahoo.com/cocina/ ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
