Matt Bartos

Hi David, thanks for letting me know. A check should probably be added for the datatype. `grid.catchment` should probably also return the same datatype as the source flow direction file...

I saw this as well. Looks like it hasn't broken anything yet, but I'll prepare a patch for this.

Greetings, Pysheds v0.3 (released earlier this week) uses numba to greatly increase the speed and also enable parallelism in some operations. I'd highly recommend upgrading. (Some operations are 10-100x faster...

@yonaskd: One quick thing. I just noticed that some of the recursive functions are causing problems on some computers (i.e. killing the kernel due to memory consumption, etc.). I'm writing...

@yonaskd : Iterative versions of recursive hydrologic functions have been added in v0.3.1, released today.

Hi Yonas, Thanks so much. Let me know if you want me to take a look at the dataset you're seeing issues with. For me, the `distance_to_outlet` function is returning...

Greetings, I'd highly recommend upgrading to pysheds v0.3 and seeing if the issue persists. Among other things, some corrections were made to the `resolve_flats` algorithm.

Thanks for posting this. After examining your data, I realized that my flow direction implementation is incomplete! It doesn't appropriately resolve instances where there are multiple possible flow directions (same...

Greetings. See the following recipe for a step-by-step guide on how to go from unconditioned DEM data -> flow direction -> accumulation -> catchment. https://github.com/mdbartos/pysheds/blob/master/recipes/messy_dem.ipynb I had to add a...

Are you using rasterio version 1.0 or higher? See this thread: https://github.com/mdbartos/pysheds/issues/13