[Geoserver-devel] [jira] (GEOS-6662) "Intersection is null" error requesting BIL coverage over WMS

GeoServer GeoServer Developer
1

Parker Abercrombie created an issue

GeoServer / BugGEOS-6662

“Intersection is null” error requesting BIL coverage over WMS

Issue Type:

BugBug

Affects Versions:

2.6-RC1

Assignee:

Andrea Aime

Components:

Community modules

Created:

12/Sep/14 6:03 PM

Environment:

GeoServer 2.6.x master
MacOS
Java 1.7.0_10

Labels:

bil wms

Priority:

MajorMajor

Reporter:

Parker Abercrombie

The DDS/BIL plugin throws an error while handling a GetMap request for the Spearfish DEM layer.

To reproduce:

  1. Install DDS/BIL plugin and start GeoServer with default release data directory.
  2. Issue the following GetMap request:

http://localhost:8080/geoserver/ows?SERVICE=WMS&&request=GetMap&version=1.3.0&crs=EPSG:4326&layers=sf:sfdem&styles=&format=application/bil32&width=150&height=150&bbox=44.375,-103.75,44.6875,-103.4375&

The response is:

<ServiceException>
The Intersection is null. Check the requested BBOX!
</ServiceException>

The problem seems to be in the BIL plugin. The same request succeeds when the request is issued for image/tiff. I believe the problem is related to the order of X/Y coordinates in the requested bounding box.

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