[OpenLayers-Users] WMS object

Jan Henrik Øverland janhenrik.overland at gmail.com
Fri Aug 5 08:22:09 EDT 2011


Hi, my map is EPSG:900913 and running Google Maps nicely. The following WMS
feed is served both as EPSG:4326 and EPSG:900913 (have a look at the WMS
link in the table):

http://iridl.ldeo.columbia.edu/SOURCES/.USGS/.LandDAAC/.MODIS/.1km/.8day/.version_005/.Aqua/.EAF/.Night/.LST/X+Y+fig-+colors+coasts+-fig+//LST/255./330./plotrange//T/3118./plotvalue/Y/1.5405659E-04/39.99557/plotrange//plotborder+72+psdef//plotaxislength+432+psdef//XOVY+null+psdef/

When I do this:

var wms = new OpenLayers.Layer.WMS(
    "IRI",
    "
http://iridl.ldeo.columbia.edu/SOURCES/.USGS/.LandDAAC/.MODIS/.1km/.8day/.version_005/.Aqua/.EAF/.Night/.LST/X+Y+fig-+colors+coasts+-fig+//LST/255./330./plotrange//T/3118./plotvalue/Y/1.5405659E-04/39.99557/plotrange//plotborder+72+psdef//plotaxislength+432+psdef//XOVY+null+psdef/wms.xml
",
    {
       layers: "USGS LandDAAC MODIS 1km 8day version_005 Aqua EAF Night
LST",
    }
);

..I get a 4326 base layer. But I want it to work with my 900913 map so I add
to the params object:

    {
       layers: "USGS LandDAAC MODIS 1km 8day version_005 Aqua EAF Night
LST",
       srs: "EPSG:900913",
       bbox: "-2000000,1,6900000,4400000"
    }

but it does not work. The getFullRequestString() returns a string with the
correct BBOX, but the SRS it still 4326.

To me it looks like only the first tile has 900913 and the rest
(twenty-something) have 4326. What am I doing wrong?

Jan
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