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Exporting Raster increases size drastically

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12-13-2022 03:12 PM
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rgohil1
New Contributor

When saving a georeferenced orthomosaic as a new file I am experiencing drastic increases in size compared to the original (9GB -> 40GB)

 

 

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2 Replies
DanPatterson
MVP Esteemed Contributor

cell size different?  bit type changed?

Anything that is different between the original and georeferenced besides coordinate space definition?


... sort of retired...
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JohnWatt
Frequent Contributor

Original TIF might have some type of compression, typically LZW. 'Maintain Clipping Extent' might have also forced a smaller cell or larger raster dimension size.

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