[Geoserver-devel] [JIRA] (GEOS-7311) GridCoverage2D loses "nullValues" and testSingleBandedCoverage function fails

[_Failed_to_Retrieve]

Alvaro Huarte created an issue

GeoServer / GEOS-7311

GridCoverage2D loses “nullValues” and testSingleBandedCoverage function fails

Issue Type:	Bug
Assignee:	Unassigned
Components:	Main
Created:	12/Nov/15 4:01 PM
Priority:	Medium
Reporter:	Alvaro Huarte

For non-english environments, GridCoverage2D class loses “nullValues” and “testSingleBandedCoverage” function fails. The creation of a CoverageInfo class in CatalogBuilder checks the “no data” flag to extract nullValues data. See: https://github.com/geoserver/geoserver/blob/master/src/main/src/main/java/org/geoserver/catalog/CatalogBuilder.java#L1102 GeoTools adds this item in some situations as “localized” string: https://github.com/geotools/geotools/blob/master/modules/plugin/geotiff/src/main/java/org/geotools/gce/geotiff/GeoTiffReader.java#L820 We have a spanish environment, and this text is “Falta de datos”, because of this, the extraction of “nullValues” is losed.

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