public static double computeSvf(Point pt, Geometry geoms, double distance, int rayCount) {
        return computeSvf(pt, geoms, distance, rayCount, RAY_STEP_LENGTH);
    }
public static double computeSvf ( Point pt , Geometry geoms , double distance , int rayCount ) { return computeSvf ( pt , geoms , distance , rayCount , RAY_STEP_LENGTH ) ; }
The method to compute the Sky View Factor

@param pt
@param distance
@param rayCount number of rays
@param geoms
@return