sumAreaXY MethodStatic
Sum the result of areaXY for multiple polygons.
sumAreaXY(polygons: Point3d[][]): number
@returns sum of xy-projected polygon areas.
| Parameter | Type | Description |
|---|---|---|
| polygons | Point3d[][] | array of polygons, closure point optional for each, z-coordinates ignored. |
Returns - number
sum of xy-projected polygon areas.
Defined in
- geometry3d/PolygonOps.ts Line 568
Last Updated: 29 October, 2025
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