Ticket #591 (closed task: fixed)
[raster] Add a ST_IsEmpty function
| Reported by: | pracine | Owned by: | pracine |
|---|---|---|---|
| Priority: | medium | Milestone: | PostGIS 2.0.0 |
| Component: | raster | Version: | trunk |
| Keywords: | Cc: |
Description
A raster is empty when width = 0 or height = 0.
Change History
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