org.geotools.coverage.grid.io.footprint

Interface MultiLevelROIProvider

All Known Implementing Classes:

MultiLevelROIGeometryOverviewsProvider, MultiLevelROIGeometryProvider, MultiLevelROIRasterProvider

public interface MultiLevelROIProvider

Provider used for generating a MultiLevelROI object from a granule

Method Summary

Modifier and Type	Method and Description
void	dispose() Optional method to call for disposing the Provider
default List<File>	getFootprintFiles(SimpleFeature sf) Returns the footprint file used to load the footprint, or none if there was no file involved
MultiLevelROI	getMultiScaleROI(SimpleFeature sf) Returns a MultiLevelROI object from a granule

Method Detail

getMultiScaleROI

MultiLevelROI getMultiScaleROI(SimpleFeature sf)
                        throws IOException

Returns a MultiLevelROI object from a granule

Parameters:

sf - SimpleFeature related to a granule (if several are available). Specifying a null feature should return the default provider.

Returns:

a MultiLevelROI object associated to the input SimpleFeature

Throws:

IOException

getFootprintFiles

default List<File> getFootprintFiles(SimpleFeature sf)
                              throws IOException

Returns the footprint file used to load the footprint, or none if there was no file involved

Parameters:

pathNoExtension - The base path plus the file name, but no extension

Returns:

The files used to load the footprints, or an empty list otherwise

Throws:

IOException

dispose

void dispose()

Optional method to call for disposing the Provider