Android Maps-比较两个方向的相似性

Question

I have two arrays of GPS locations obtained while traveling from location A to location B. The starting and ending point of the two arrays is same.

I want to calculate if the two arrays correspond to the same path traversed or not?

Best Regards

Answer 1

一种可能是使用Hausdorff Distance ，它计算两个点云（阵列）之间的相似性度量。

Answer 2

I'd use Fréchet distance for this task. It suits perfectly in my opinion.