Hello Rangamani
Do you want to read the geotiff from disk as a file or via a get
request from the geoserver?
If the first, you may compare your code with the following:
import java.io.File;
import org.geotools.gce.geotiff.*;
import org.geotools.coverage.grid.GridCoverage2D;
public class GeoTIFFReader {
public static void main(String[] args) {
File inputFile = new File(String path);
GeoTiffFormat gtf = new GeoTiffFormat();
GeoTiffReader gtr = (GeoTiffReader) gtf.getReader(inputFile);
GridCoverage2D gc = null;
try {
gc = (GridCoverage2D) gtr.read(null);
System.out.println("GeoTIFF successfully loaded.");
gc.show("TestTIFF");
}
catch (Exception e) {
System.out.println("ERROR: Could not load GeoTIFF.");
}
}
}
It works for me, after I imported a bunch of jars into my project.
You also should try another geotiff, only to make sure your sample
tiff is not anyhow corrupt.
If you want to read a geotiff from the geoserver...that's what I'm
struggling with right now.
Christian
Am 23.04.2008 um 23:31 schrieb Srikrishnan, Rangamani:
Hi,
I have used the "sample.tiff" data file which was available from the
geoserver tutorial. I could get the raster image displayed by the
geoServer but
I could not do so using my program code.
I would welcome any help with this problem.
Thanks!
Rangamani
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