[Geoserver-devel] [jira] (GEOS-5516) GetFeatureInfo fails against 3D data

GeoServer GeoServer Developer
1

Jody Garnett created BugGEOS-5516
GetFeatureInfo fails against 3D data

Issue Type:

BugBug

Affects Versions:

2.3-beta1

Assignee:

Andrea Aime

Components:

Oracle, WMS

Created:

21/Dec/12 12:00 AM

Description:

One downside to using a single MathTransform in StreamingRenderer, is we do not have a handy inverse() for GetFeatureInfo to use.

The reason I did not create an inverse, is we are missing a step in streaming renderer:

  • GDA94 –> WGS84_3D (ignore z) WGS84 –> CRS

This “ignore z” step is assumed by the MathTransform (which is fine as the WGS84 –> CRS step does not reference “z”).

Going the other way we need a chance to introduce “z”:

  • CRS –> WGS84 (assume z = 0) WGS84_3D –> GDA94

Environment:

Oracle 11g

Project:

GeoServer

Priority:

MinorMinor

Reporter:

Jody Garnett
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