ST_ChunkHeight
Returns the tile height of a raster object, measured in pixels.
Syntax
integer ST_ChunkHeight(raster raster_obj)Parameters
| Parameter | Description |
|---|---|
raster_obj | The name of the raster object. |
Examples
Query the tile height for each raster in a table:
select ST_ChunkHeight(rast)
from raster_table;Expected output:
st_chunkheight
----------
256