Hello,
I have two questions on GeoTIFF cropping
1) I have a raster with borders having NO_DATA value.
Is it possible to crop a raster over a "minimum" bounding rectangle,
Legend: * - no data, + - data
*******
* ++** -> ++
* ++** ++
*******
2) I know how to crop a raster by providing coordinates in a CRS.
Envelope envelope2D = new ReferencedEnvelope(
envelopeStartX, envelopeEndX, envelopeStartY, envelopeEndY,
obj.targetCRS);
GridCoverage2D tile = (GridCoverage2D) ops.crop(obj.coverage, envelope2D);
How do I crop by providing raster indices (ranging from 0..height,
0..width) instead of coordinates in a CRS?
Thanks
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