org.deegree.tools.coverage.gridifier.index
Class PostGISRasterTileIndex

java.lang.Object
  org.deegree.tools.coverage.gridifier.index.PostGISRasterTileIndex

All Implemented Interfaces:

MultiLevelRasterTileIndex

public class PostGISRasterTileIndex
extends Object
implements MultiLevelRasterTileIndex

Constructor Summary

PostGISRasterTileIndex(String jdbcUrl, String tileTableName, String levelTableName, RasterGeoReference.OriginLocation location)

Method Summary

RasterLevel[]	getRasterLevels()
Set<TileFile>	getTiles(Envelope env, double metersPerPixel) Return the matching tilefiles for the given enveloep

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PostGISRasterTileIndex

public PostGISRasterTileIndex(String jdbcUrl,
                              String tileTableName,
                              String levelTableName,
                              RasterGeoReference.OriginLocation location)
                       throws SQLException

Throws:

SQLException

Method Detail

getTiles

public Set<TileFile> getTiles(Envelope env,
                              double metersPerPixel)

Description copied from interface: MultiLevelRasterTileIndex

Return the matching tilefiles for the given enveloep

Specified by:

getTiles in interface MultiLevelRasterTileIndex

Returns:

a set of matching tiel files

getRasterLevels

public RasterLevel[] getRasterLevels()

Specified by:

getRasterLevels in interface MultiLevelRasterTileIndex

Returns:

the RasterLevels