union ===== **Name**: geom union **Description**: geom Calculate the union between two geometries. **Arguments**: * -o --otherGeometry: The other geometry * -g --geometry: The input geometry * --help: Print help message * --web-help: Open help in a web browser **Example**:: geom union -g "POLYGON ((0 0, 0 10, 10 10, 10 0, 0 0))" -o "POLYGON ((10 10, 10 14, 14 14, 14 10, 10 10))"