is it somehow possible to export RGB image in GeoTIFF format in python ?
This code works for formats like PNG, JPG, BMP, TIFF but I am unable to export it as GeoTIFF.
def write_rgb_image(bands, filename, format): image_info = ProductUtils.createImageInfo(bands, True, ProgressMonitor.NULL) im = ImageManager.getInstance().createColoredBandImage(bands, image_info, 0) JAI.create("filestore", im, filename, format) red = product.getBand('gamma3') green = product.getBand('gamma2') blue = product.getBand('gamma') write_rgb_image([red, green, blue], gamma_export, 'TIFF')
When I change TIFF for GeoTIFF I get the error :
INFO: org.hsqldb.persist.Logger: dataFileCache open start Traceback (most recent call last): File "RGB_composit.py", line 91, in <module> rgb_OLCI() File "RGB_composit.py", line 87, in rgb_OLCI write_rgb_image([red, green, blue], gamma_export, 'GeoTIFF') File "RGB_composit.py", line 31, in write_rgb_image JAI.create("filestore", im, filename, format) RuntimeError: java.lang.IllegalArgumentException: FileStore The specified format has no associated registered ImageCodec.
I’ve been looking all over the forum but I was unable to fix this. This error seems strange, since in SNAP GUI one can easily export RGB image as GeoTIFF.