Opened 13 years ago
Last modified 7 years ago
#1119 closed enhancement
[raster] Modify ST_Mapalgebra so that the expression can refer to any band — at Initial Version
| Reported by: | pracine | Owned by: | pracine |
|---|---|---|---|
| Priority: | low | Milestone: | PostGIS Fund Me |
| Component: | raster | Version: | master |
| Keywords: | Cc: |
Description
This could be useful for:
-Writing expressions (like 'average') involving any band of the raster
-Refer to weighted information created by ST_AsRaster() (the length or the area of the geometry intersecting with the pixel
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