[gdal-dev] copy raster data in between file formats - Java

Florent JITIAUX fjitiaux at gmail.com
Wed Jun 13 00:25:39 PDT 2012


Hi all,

process with a large amount of data like images is always a problem in
Java. But you don't need to use JAI. You can process with any image by
divide it in smaller rasters. That's why you have xoff and yoff arguments
in ReadRaster and WriteRaster Method. You fix width and height of the
raster you read and add them of offsets of next raster you read.

Florent
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