movingpandas

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Clip fails for Polygons with holes and Multipolygons in edge cases

3

As reported in #235:  ```python # make toy trajectory df = pd.DataFrame([ {'geometry':Point(0,2), 't':datetime(2018,1,1,12,0,0)}, {'geometry':Point(6,2), 't':datetime(2018,1,1,12,6,0)}, {'geometry':Point(6,6), 't':datetime(2018,1,1,12,10,0)}, {'geometry':Point(9,9), 't':datetime(2018,1,1,12,15,0)}, ]).set_index('t') gdf = GeoDataFrame(df, crs=31256) toy_traj = mpd.Trajectory(gdf, 1)...

anitagraser

Improve distance and speed unit handling

1

Geopy provides a Distance class that makes it easy to switch between distance units: m, km, miles, feet, nautical: https://github.com/geopy/geopy/blob/40717e64e9a79ab52ecbf39530f7c5d663c5d664/geopy/distance.py#L190 MovingPandas should have similar additional capabilities for speed: m/s, ft/s,...

anitagraser

Implement trajectory distance measures

9

Useful distance measures include but are not limited to: - [x] (minimum) distance https://shapely.readthedocs.io/en/stable/manual.html#object.distance - [x] Hausdorff distance https://shapely.readthedocs.io/en/stable/manual.html#object.hausdorff_distance - [ ] Fréchet distance For more details, see Zheng &...

anitagraser

Resample Trajectory in time considering the velocity

1

Hello, Thank you for the great package! I'm wondering if it's possible to introduce new functionality to resample a trajectory in time by considering the velocity between two consecutive sampling...

krober10nd

#### Is your feature request related to a problem? I would like to sample my trajectory at regular intervals e.g. every 1 hour. #### Describe the solution you'd like A...

raybellwaves

Add upstream testing

3

test against latest geopandas etc.

raybellwaves

https://github.com/github/renaming#renaming-existing-branches

raybellwaves

Make plotting dependencies optional

5

To make installation easier an thus make MovingPandas more suitable for integration, e.g. in a QGIS plugin.

anitagraser

Evaluate potential for animated tracks

1

The idea would be to stream GeoDataFrames to track object movement, similar to the examples in https://hvplot.holoviz.org/user_guide/Streaming.html Feature requests in the corresponding libraries have been filed at: * https://github.com/python-streamz/streamz/issues/325 *...

anitagraser

Implement OD flow aggregator

3

Turn TrajectoryCollection into OD flows, as shown on the right here:  Could be helpful to use clustering approach implemented in https://github.com/anitagraser/movingpandas/blob/master/movingpandas/point_clusterer.py

anitagraser