Extensions
Scalar Functions
```sql
SELECT ST_AsSVG('POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))'::GEOMETRY, false, 15);
----
M 0 0 L 0 -1 1 -1 1 0 Z
```  
----  
#### ST_AsText {#docs:extensions:spatial:functions::st_astext}