How to create inputs for preparing the data catalog?

[Martin20494]

Hi team,

I have been trying to find instructions on how to create data for the data catalog, but I can’t find them. Specifically, I’m unsure how to create the following datasets:

• hydro_lakes.gpkg
• grdc.csv and how many columns are required?
• Files in merit_hydro_ihu/merit_hydro_1k
• merit_hydro_index.gpkg
• rgi.gpkg
• rivers_lin2019_v1.gpkg
• Files in soilgrids
• modis_lai.nc

I’ve looked through the GitHub, documentation, and different versions, which mostly describe how to “prepare a data catalog,” which I understand based on the Piave river example. However, I’m missing guidance for the above datasets and would greatly appreciate any help.

Thank you very much.

Martin Nguyen

[AquaPore]

Hi Martin,

I write my code in Julia and Python to process my own data.

Here is a link which can give some hints.
(Catalogue)[https://github.com/Deltares/hydromt_wflow/issues/492#issuecomment-3235549491]

I think that you should pose questions in hydromt_flow rather than hydromt.

Hope that helps,
Joseph A.P. Pollacco

[Martin20494]

Hi Joseph,

Thank you so much for your advice. I really appreciate it. I will post this question onto hydromt_wflow and work on your hints.

Martin Nguyen