[5/10 3:21 PM] Tamkin, Glenn S. (GSFC-606.3)[InuTeq, LLC]
One of my SR-Lite issues is to add internal compression to the output COGs. Of course, there are a variety of compression options available in GDAL (e.g., NONE/LZW/JPEG/DEFLATE/ZSTD/WEBP/LERC/LERC_DEFLATE/LERC_ZSTD/LZMA, etc.). The existing SR-Lite version already creates outputs with COMPRESSION=LZW by default. Is this sufficient for our purposes?
Enabled internal compression natively. As per....
[5/10 3:21 PM] Tamkin, Glenn S. (GSFC-606.3)[InuTeq, LLC] One of my SR-Lite issues is to add internal compression to the output COGs. Of course, there are a variety of compression options available in GDAL (e.g., NONE/LZW/JPEG/DEFLATE/ZSTD/WEBP/LERC/LERC_DEFLATE/LERC_ZSTD/LZMA, etc.). The existing SR-Lite version already creates outputs with COMPRESSION=LZW by default. Is this sufficient for our purposes?
https://www.prepressure.com/library/compression-algorithm/lzw https://www.techtarget.com/whatis/definition/LZW-compression LZW compression | What it is & its use in TIFF & PDF How LZW compression works, its use in file formats like TIFF and PDF. The article includes a list of advantages and disadvantages, geared towards its use in prepress. [5/10 5:17 PM] Carroll, Mark L. (GSFC-6063) yes LZW is fine like 1