On 11-09-08 08:40 PM, Mr. Puneet Kishor wrote:
On Sep 8, 2011, at 7:16 PM, Mr. Puneet Kishor wrote:
PostGIS. lat/lng. SRID 4326
[...]
I should have also added the following
macromap=# SELECT ST_AsText(the_geom) FROM gmna LIMIT 1;
MULTIPOLYGON(((170.095660072181 65.6251237164987,170.158707739831
65.6269635224645,170.173265447057 65.6291258974802,170.2497277762
65.6357072803021,170.257074956711 65.6372005203368,170.267729454865
65.6409199441452,170.283323865029 65.6476938262634,170.301827075555
65.657286936117,170.370058904075 65.6852127397289,170.394158265237
65.6971816353387,170.45719236517 65.7228758026517,170.477794791157
65.7331303689249,170.501440218163 65.7431659781412,170.506165498289
65.745957239196,170.509550359131 65.74948784687,170.517163313193
65.7692852345393,170.523452830315 65.7856156337451,170.527911709329
65.7872471861488,170.564509940928 65.8002968138894,170.605805308438
65.815184809157,17....
As you can see, everything is in lat/lng.
Thanks. That rules out the possibility of a data problem.
With PostGIS, the WMS extents reported for a layer cannot be derived
from the data. In the shapefile case we use the shapefile's extents, but
this is not readily available with postgis, so unless I'm mistaken,
MapServer looks up the wms/ows_extent metadata in the layer, and if not
found then it falls back on the map's EXTENT for the mandatory
BoundingBox and LatLonBoundingBox elements.
Maybe call $map->save("/tmp/my.map") in your script after the map and
layer have been populated and paste the result... that may give us a hint...
--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000
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