def calculate_meters_per_pixel()

in common/utils.py [0:0]

• 7 lines of code
• 2 McCabe index (conditional complexity)

def calculate_meters_per_pixel(map_resolution: int, pathfinder=None):
    r"""Calculate the meters_per_pixel for a given map resolution"""
    lower_bound, upper_bound = pathfinder.get_bounds()
    return min(
        abs(upper_bound[coord] - lower_bound[coord]) / map_resolution
        for coord in [0, 2]
    )