Opened 11 years ago
Last modified 7 years ago
#2600 new enhancement
[raster] ST_EdgeDetect
Reported by: | nclay | Owned by: | dustymugs |
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Priority: | medium | Milestone: | PostGIS Fund Me |
Component: | raster | Version: | master |
Keywords: | Cc: |
Description
Returns a raster containing the results of either Sobel or Canny edge detection.
ST_EdgeDetect( raster img, text method DEFAULT Sobel,text[] options DEFAULT NULL)
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