Henry Martin

Hoi @rbuffat ;-) I get a similar output when I run it with logging: ``` ERROR:fiona._env:At line 146, character 4: Unexpected state ERROR:fiona._env:At line 146, character 4: Unexpected state ERROR:fiona._env:At...

@hong2223 Should we create an assignable issue for these helper functions where we collect what is needed and close this issue? (I would like to have a way to join...

We should also target [the community guidelines](https://github.com/mie-lab/trackintel/community)

Hm... I see your point. So I am currently working with a large dataset that barely fits into my memory. There seems to be some overhead related to reading/writing to/from...

@hong2223 and I discussed today that having this feature is a good idea, however it should be optional as it requires staypoints to have an activity flag.

Hm... I wonder how other libraries are avoiding these problems. It seems like [geopandas](https://github.com/geopandas/geopandas/blob/main/environment.yml) and [`moving_pandas`](https://github.com/anitagraser/movingpandas/blob/master/setup.py) are not really defining dependencies. Another way to avoid these problems would be to...

Yes, I agree ;-) We should simply add minimum requirements if we notice them. E.g., the pygeos version mentioned above. Any idea how we can find out what caused #420...

We agreed to set the `finished at` column as an optional column but not to use `NaN` values for missing `finished_at` values for now.

Hi, this is a post request that I printed into the serial. Does this help? Edit: This is the lon/lat version ``` POST /boxes/5f775f2fe6255b001bd228ed/data HTTP/1.1 Host: ingress.opensensemap.org Content-Type: text/csv Connection:...