get_elevation# static TerrainPrep.get_elevation(center_lat_lon: list[float], max_radius: float | int = 500, grid_size: float | int = 3) → tuple[ndarray[tuple[int, ...], dtype[float64]], ndarray[tuple[int, ...], dtype[float64]], ndarray[tuple[int, ...], dtype[float64]]]# Get Elevation map. Parameters: center_lat_lonlistLatitude and longitude. max_radiusfloat, intRadius around latitude and longitude. grid_sizefloat, optionalGrid size in meters. Returns: tuple