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geoGetY( "Well Known Text" geometryValue ), Returns the 'first' y coordinate. |
Function: geoGetY(Geometry
...
Value)
Returns the 'first' y coordinate.
If passed a string the geometry functions will automatically convert it into a geometry object.
Syntax
geoGetY( "Well Known Text" geometryValue )
| Argument | Type | Description |
|---|---|---|
| Well Known TextgeometryValue | WTK String Well known text (WKT) is a text mark-up language for representing vector geometry objectsor Geometry Object | The geometry used to calculation the first Y coordinate. |
Examples
geoGetY("POLYGON ((30.1030 10, 40 40, 20 40, 10 20, 30 10))")
Returns the 'first' y coordinate as a Float.
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