[mapserver-users] Efficiency of serving serving jp2 vs gtiff?

Stephen Woodbridge imaptools at gmail.com
Thu Mar 1 05:43:16 PST 2018


Hi all,

I'm wondering how efficient mapserver is serving jp2 files vs tiled 
gtiff files? Is there a significant difference? I know that with jpeg 
files it has to decode a whole row to access any pixel in that row which 
make it a poor choice, but I don't think that jp2 has the same issue. 
What is the best practice when working with jp2 files?

-Steve W


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