This topic describes the ST_RelateMatch function. This function checks whether an intersection matrix complies with an intersection pattern.
Syntax
boolean ST_RelateMatch(text intersectionMatrix , text intersectionMatrixPattern);Parameters
| Parameter | Description |
|---|---|
| intersectionMatrix | The intersection matrix that you want to specify. |
| intersectionMatrixPattern | The intersecting pattern that you want to specify. |
Examples
Check an intersection matrix by using the default parameter settings.
SELECT ST_RelateMatch('FF1F00102', 'FF*******') ;
st_relatematch
----------------
t
(1 row)