org.deegree.io.oraclegeoraster
Class GeoRasterReader

java.lang.Object
  org.deegree.io.oraclegeoraster.GeoRasterReader

public class GeoRasterReader
extends Object

Since:

2.0

Version:

$Revision: 9342 $, 1.0. $Revision: 9342 $, $Date: 2007-12-27 13:32:57 +0100 (Do, 27 Dez 2007) $

Author:

Andreas Poth, last edited by: $Author: apoth $

Constructor Summary

GeoRasterReader()

Method Summary

static RenderedImage	exportRaster(Connection connection, Envelope envelope, String rasterRDT, String rasterTable, String geoRasterCol, String identification, int level)
static RenderedImage	exportRaster(GeoRasterDescription grDesc, Envelope envelope)

Methods inherited from class java.lang.Object

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

Constructor Detail

GeoRasterReader

public GeoRasterReader()

Method Detail

exportRaster

public static RenderedImage exportRaster(GeoRasterDescription grDesc,
                                         Envelope envelope)
                                  throws SQLException,
                                         IOException,
                                         oracle.spatial.georaster.GeoRasterException,
                                         Exception

Parameters:

grDesc -

envelope - requested envelope

level - requested level (resolution)

Returns:

Throws:

SQLException

IOException

oracle.spatial.georaster.GeoRasterException

Exception

exportRaster

public static RenderedImage exportRaster(Connection connection,
                                         Envelope envelope,
                                         String rasterRDT,
                                         String rasterTable,
                                         String geoRasterCol,
                                         String identification,
                                         int level)
                                  throws Exception

Parameters:

connection - connnection to Oracle database

envelope - requested area

rasterRDT - name of the RDT-table

rasterTable - name of the table containing a georaster col

geoRasterCol - name of the geoRaster column

identification - SQL where clause that identifies the raster of interest

level - requested resolution level

Returns:

Throws:

SQLException

IOException

oracle.spatial.georaster.GeoRasterException

Exception