This is not actively maintained; it was tested with python 3.7.
These are functions to assist in the filtering and appending of global data to the lidar shot data from ICESat-2 and GEDI. Tested with python 3.7.
The basic workflow divides items into dem 1 degree tiles. From there, we use the GeoDataFrame objects to:
- Extract raster data from the pixels covered by the lidar shot
- Filter data based on auxiliary raster data, dem slope, and the lidar shot metadata.
Clone this repository. Install the environment using mamba i.e. mamba env update -f environment.yml. Then install the library with pip install .
See the jupyter notebooks in notebooks/. These will assume data in a private server.