st_valuecount
st_valuecount in PostGIS Raster, not yet mapped to an operation.
| Engine | PostGIS Raster |
|---|---|
| Tool name | st_valuecount |
| Interface | sql |
| Implements | Not stated |
| Documentation | Not stated |
| Effects | Not stated |
| Notes | Not stated |
| Status | active |
Parameters
| Name | Type | Required | Default | Choices | Note |
|---|---|---|---|---|---|
rast | raster | no | Not stated | Not stated | Not stated |
nband | integer | no | 1 | Not stated | Not stated |
exclude_nodata_value | boolean | no | true | Not stated | Not stated |
searchvalue | double precision | no | Not stated | Not stated | Not stated |
roundto | double precision | no | 0 | Not stated | Not stated |
searchvalues | double precision[] | no | NULL::double precision[] | Not stated | Not stated |
rastertable | text | no | Not stated | Not stated | Not stated |
rastercolumn | text | no | Not stated | Not stated | Not stated |
SQL overloads
-
st_valuecount(rast raster, nband integer, exclude_nodata_value boolean, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rast raster, nband integer DEFAULT 1, exclude_nodata_value boolean DEFAULT true, searchvalues double precision[] DEFAULT NULL::double precision[], roundto double precision DEFAULT 0) → SETOF record -
st_valuecount(rast raster, nband integer, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rast raster, nband integer, searchvalues double precision[], roundto double precision DEFAULT 0) → SETOF record -
st_valuecount(rast raster, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rast raster, searchvalues double precision[], roundto double precision DEFAULT 0) → SETOF record -
st_valuecount(rastertable text, rastercolumn text, nband integer, exclude_nodata_value boolean, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rastertable text, rastercolumn text, nband integer DEFAULT 1, exclude_nodata_value boolean DEFAULT true, searchvalues double precision[] DEFAULT NULL::double precision[], roundto double precision DEFAULT 0) → SETOF record -
st_valuecount(rastertable text, rastercolumn text, nband integer, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rastertable text, rastercolumn text, nband integer, searchvalues double precision[], roundto double precision DEFAULT 0) → SETOF record -
st_valuecount(rastertable text, rastercolumn text, searchvalue double precision, roundto double precision DEFAULT 0) → integer -
st_valuecount(rastertable text, rastercolumn text, searchvalues double precision[], roundto double precision DEFAULT 0) → SETOF record
Harvested by the postgis harvester from engine version
3.7.0. Names can change when an engine is harvested again.