S2Cell.averageArea - multiple declarations

Function S2Cell.averageArea

Returns the average area for cells at the given level.

static double averageArea (
  int level
);

Function S2Cell.averageArea

Returns the average area of cells at this level in steradians. This is accurate to within a factor of 1.7 (for S2_QUADRATIC_PROJECTION) and is extremely cheap to compute.

double averageArea() const;