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  1. Spatial Information Systems
  2. SIS-444

GridCoverageResource interface for raster data

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0
    • Component/s: Storage
    • Labels:
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      Description

      All DataStore in Apache SIS provides their data as a collection of `Resource`. There is different kinds of resources; SIS 0.8 already provides FeatureSet for resources made of a stream of `Feature` instances (typically geometries associated to some property values). We need another specialization of resources, GridCoverageResource, for raster data. Two key elements of grid coverages are:

      • GridGeometry, which describe the domain of a coverage (e.g. the raster size in pixels and the geographic envelope).
      • SampleDimension which describe the range of a coverage (e.g. the meaning of values stored in raster bands).

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            • Assignee:
              desruisseaux Martin Desruisseaux
              Reporter:
              desruisseaux Martin Desruisseaux

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