bonus.py 文件源码

def lines_touch(one, other, buf=10e-5):
    """Predict the connection of two lines
    """
    a = MultiPoint([one.coords[0], one.coords[-1]]).buffer(buf)
    b = MultiPoint([other.coords[0], other.coords[-1]]).buffer(buf)
    return one.intersects(b) or other.intersects(a)