intersectInChunksArea()

function intersectInChunksArea(
   featureA, 
   featuresB, 
   chunkSize): object

Calculates area overlap between a feature A and a feature array B. Intersection is done in chunks on featuresB to avoid errors due to too many features

Parameters

Parameter	Type	Description
featureA	Feature<Polygon | MultiPolygon, GeoJsonProperties>	single feature to intersect with featuresB
featuresB	Feature<Polygon | MultiPolygon, GeoJsonProperties>[]	array of features
chunkSize	number	Size of array to split featuresB into, avoids intersect failure due to large array)

Returns

object

area of intersection of featureA with featuresB

indices

indices: never[] = [];

value

value: number = featureArea;