Function calcArea

Calculate area from polygon feature

  • calcArea(
        feature: GeoJSONStoreFeatures,
        areaUnit: AreaUnit,
        areaPrecision: number,
    ): GeoJSONStoreFeatures

    Parameters

    • feature: GeoJSONStoreFeatures

      Polygon GeoJSON feature

    • areaUnit: AreaUnit

      Area unit

    • areaPrecision: number

      Precision of area value

    Returns GeoJSONStoreFeatures

    The returning feature will contain area,unit properties.

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