Name

ST_MinPossibleValue — Returns the minimum value this pixeltype can store.

Synopsis

integer ST_MinPossibleValue(text pixeltype);

Description

Returns the minimum value this pixeltype can store.

Examples

Code
SELECT ST_MinPossibleValue('16BSI');
Output
-32768
Code
SELECT ST_MinPossibleValue('8BUI');
Output
0

See Also

ST_BandPixelType