Open mojodna opened 7 years ago
Sample: https://beta.openaerialmap.org/#/-76.86035156249999,18.061523437500004,10/0322102123231/57f7d28db0eae7f3b143a89b?_k=9swd3g
http://hotosm-oam.s3.amazonaws.com/uploads/2016-10-07/57f7d13f84ae75bb00ec74d8/scene/0/scene-0-image-0-2012303.tif
It should look approximately like:
This (and others in the same upload) contain raw uint16 data, so some color correction will be necessary (and/or write statistics out during the transcoding process to facilitate dynamic contrast stretching, which won't work across scenes).
uint16
When transcoding files like this, DEFLATE should be used since they're data, not images.
DEFLATE
Sample: https://beta.openaerialmap.org/#/-76.86035156249999,18.061523437500004,10/0322102123231/57f7d28db0eae7f3b143a89b?_k=9swd3g
http://hotosm-oam.s3.amazonaws.com/uploads/2016-10-07/57f7d13f84ae75bb00ec74d8/scene/0/scene-0-image-0-2012303.tif
It should look approximately like:
This (and others in the same upload) contain raw
uint16
data, so some color correction will be necessary (and/or write statistics out during the transcoding process to facilitate dynamic contrast stretching, which won't work across scenes).