PostGIS
2.5.7dev-r@@SVN_REVISION@@
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double rt_band_get_min_value | ( | rt_band | band | ) |
Returns the minimal possible value for the band according to the pixel type.
band | : the band to get info from |
Definition at line 1745 of file rt_band.c.
References ovdump::band, and rt_pixtype_get_min_value().
Referenced by _rti_iterator_arg_populate(), RASTER_clip(), RASTER_mapAlgebraExpr(), RASTER_mapAlgebraFct(), RASTER_mapAlgebraFctNgb(), RASTER_neighborhood(), RASTER_nMapAlgebra(), RASTER_nMapAlgebraExpr(), RASTER_setPixelValuesArray(), RASTER_tile(), RASTER_union_transfn(), and rt_raster_iterator().