/MySegmentMapMatching

A segment based map matching framework.

Primary LanguagePythonMIT LicenseMIT

MySegmentMapMatching

This is a segment-based map matching framework.

Example

You can run the example by running

python example.py

The input traj list is

[(104.05558, 30.65341, 1541374547.0), (104.05592, 30.65307, 1541374541.0), ...]

Output is

                     road  obs  obs_ne           timestamp  longitude  latitude   length  road_prop
0   2344329063-1159149348    0       0 2018-11-04 23:35:41  104.05592  30.65307  136.448   1.000000
1   1159149348-1159149349    1       0 2018-11-04 23:35:47  104.05558  30.65341  228.927   1.000000
2   1159149348-1159149349    2       0 2018-11-04 23:35:53  104.05524  30.65370  228.927   1.000000
3   1159149348-1159149349    3       0 2018-11-04 23:35:59  104.05464  30.65396  228.927   1.000000
4   1159149348-1159149349    4       0 2018-11-04 23:36:05  104.05401  30.65415  228.927   0.840335
5   1159149349-1159945489    5       0 2018-11-04 23:36:11  104.05360  30.65432  314.568   1.000000
6   1159149349-1159945489    6       0 2018-11-04 23:36:17  104.05366  30.65451  314.568   1.000000
7   1159149349-1159945489    7       0 2018-11-04 23:36:23  104.05397  30.65502  314.568   1.000000
8   1159149349-1159945489    8       0 2018-11-04 23:36:29  104.05439  30.65568  314.568   1.000000
9   1159149349-1159945489    9       0 2018-11-04 23:36:35  104.05464  30.65608  314.568   1.000000