[Geoserver-devel] [JIRA] (GEOS-8049) WCS 2.0.1 Scaling should use short names for axis

GeoServer GeoServer Developer
1

Jukka Rahkonen created an issue

GeoServer / BugGEOS-8049

WCS 2.0.1 Scaling should use short names for axis

Issue Type:

BugBug

Affects Versions:

2.10.2, 2.11.0

Assignee:

Unassigned

Components:

WCS

Created:

24/Mar/17 12:20 PM

Priority:

MediumMedium

Reporter:

Jukka Rahkonen

WCS 2.0.1 GetCoverage requests which are utilizing the Scaling extension require that axis which are used for scaling are defined with URI.

http://localhost:8080/geoserver/wcs?service=WCS&version=2.0.1&request=GetCoverage&coverageID=sf__sfdem&SUBSET=E(589980,590000)&SUBSET=N(4913700,4923700)&SCALESIZE=http://www.opengis.net/def/axis/OGC/1/i(200),http://www.opengis.net/def/axis/OGC/1/j(200

The more user-friendly way, which seems to be also correct by the standard, would be to accept the same axis labels which are announced in DescribeCoverage of the corresponding coverage. For the above case DescribeCoverage
http://localhost:8080/geoserver/wcs?service=WCS&version=2.0.1&request=describecoverage&coverageID=sf__sfdem
returns grid labels “axisLabels>i j<” and the native CRS labels as “axisLabels=“E N””
The SCALESIZE parameter in the example would therefore be simply

SCALESIZE=i(200),j(200)

References:

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