Skip to content
You must be logged in to sponsor snowman2

Become a sponsor to Alan D. Snow

My expertise is a mix of programming, geospatial, hydrology, and web development. I enjoy contributing to open source geospatial projects in my free time to keep them up-to-date and stable.

I am maintainer on the pyproj project in my spare time.

1 sponsor has funded snowman2’s work.

@chapmanjacobd

Featured work

  1. pyproj4/pyproj

    Python interface to PROJ (cartographic projections and coordinate transformations library)

    Python 1,064
  2. corteva/rioxarray

    geospatial xarray extension powered by rasterio

    Python 526
  3. corteva/geocube

    Tool to convert geopandas vector data into rasterized xarray data.

    Python 343
  4. erdc/RAPIDpy

    RAPIDpy is a python interface for RAPID that assists to prepare inputs, runs the RAPID program, and provides post-processing utilities.

    Python 24
  5. erdc/tethysapp-streamflow_prediction_tool

    Web app for displaying streamflow predictions using a GIS based interface (Forked from: https://github.com/CI-WATER/tethysapp-erfp_tool).

    JavaScript 8

Select a tier

$ one time

Choose a custom amount.