Opened 11 years ago
Last modified 7 years ago
#2597 closed enhancement
[raster] St_Grayscale — at Initial Version
| Reported by: | nclay | Owned by: | pramsey |
|---|---|---|---|
| Priority: | medium | Milestone: | PostGIS 2.5.0 |
| Component: | raster | Version: | master |
| Keywords: | Cc: |
Description
Returns a single band gray-scale representation of a RGB or HSV raster. ST_Grayscale(raster img, pixeltype default 32BF )
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