Developers Corner: Improving GeoTools/GeoServer raster reprojection performance
Ciao a tutti,we hope everybody had nice seasonal holidays and is back fresh and ready to move on with another year of activity.In this blog we'd like to present some of the work we have been doing in recent time to improve GeoTools and GeoServer raster reprojection abilities. Raster reprojection is a quite heavy process in which every single pixel of the original image has to be mapped into a new position in the target raster. Here is a visual representation of a small set of pixels, before and after the reprojection (in this case, from WGS84 to polar stereographic):...
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