Geometry Operations

You can apply various operations on geometric objects:

1. Centroid Extraction

• Retrieve centroids from any geometry type (lines, polygons, etc.)

2. Boundary Extraction

• Extract the boundary of geometries using Boundary()

3. Spatial Reference System Transformation

• Transform geometries between coordinate systems using transform()
• Extract vertices from transformed geometries via extractVerticies()
• Handle antimeridian edge cases with revert360degProj flag
• Clip or shift out-of-bounds geometries with fixOutOfBoundsGeoms()

4. Area Calculation

• Calculate geometry areas using Area() method

5. Spatial Relations

• Test geometric relationships such as: Contains, Crosses, Touches, Overlaps
• Evaluate spatial predicates between geometry pairs

6. Set Operations

• Compute geometry intersections using Intersection()
• Compute geometry unions using Union()
• Ensure operations occur within the same spatial reference system