Usage examples

We are mainly using pandas and geopandas here to be able to plot the geometries, but most non-geometry features are available in the other APIs as well.

Note

These examples are supposed to show some of the provided functionalities. They certainly do not cover all aspects.

• Converting raster data to H3
  • Prepare a dataset using rasterio first
  • Convert the raster numpy array to H3
• Converting H3 cells to raster
• Converting vector data
  • Converting a complete GeoDataFrame to cells
  • Polygon fill modes
  • Merging cells into larger polygons
  • Single geometries
• Grid traversal
  • Grid-disks with h3ronpy.grid_disk()
  • Grid-disk aggregates with h3ronpy.grid_disk_aggregate_k()