jiayuasu commented on issue #1272: URL: https://github.com/apache/sedona/issues/1272#issuecomment-1987594769
Depending on what you want to do with the resulting pixel values, a few options: 1. [RS_Clip](https://sedona.apache.org/1.5.1/api/sql/Raster-operators/#rs_clip): Clip/Crop the image by the given geometry 2. [RS_AsRaster](https://sedona.apache.org/1.5.1/api/sql/Raster-writer/#write-geometry-to-raster-dataframe): Rasterize a geometry to a raster using a reference raster: . Given two rasters, you can [RS_MapAlgebra](https://sedona.apache.org/1.5.1/api/sql/Raster-operators/#rs_mapalgebra) to perform arbitrary operations on values of two rasters 3. [RS_ZonalStats](https://sedona.apache.org/1.5.1/api/sql/Raster-operators/#rs_zonalstats): calculate the agg values of pixels inside a given geometry -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@sedona.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
