Changes between Version 1 and Version 2 of CloudOptimizedGeoTIFF


Ignore:
Timestamp:
Nov 24, 2016, 7:52:54 AM (7 years ago)
Author:
Even Rouault
Comment:

Add note regarding JPEG compression

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  • CloudOptimizedGeoTIFF

    v1 v2  
    3030For an image of 4096x4096 with 4 overview levels, the 5 IFDs and their TileOffsets and TileByteCounts tag data fit into the first 6KB of the file.
    3131
     32(Note: for JPEG compression, the above method produce cloud optimized files only if using GDAL 2.2 (or a dev version >= r36488). For older
     33versions, the IFD of the overviews will be written towards the end of the file.)
     34
    3235== How to read it with GDAL ==
    3336