Open Sustainable Technology

A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

Browse accepted projects | Review proposed projects | Propose new project | Open Issues


Automated Water Supply Model was developed at the USDA Agricultural Research Service.

awsm forecast hydrology modeling snow water watershed

Natural Resources - Water Supply - Last synced: 28 Feb 2024 - Ranking: 8.5


A modular finite volumes water-modeling system written in ANSI-Fortran95 using an Object-oriented programming philosophy, integrating diverse mathematical models and supporting graphical user interfaces that manage all the pre- and post-processing.

biogeochemical-model catchment circulation estuary fortran hydrodynamic-modeling lagrangian-ocean-modelling mohid ocean oil-spills open-source watershed watershed-modeling

Hydrosphere - Ocean Circulation Models - Last synced: 28 Feb 2024 - Ranking: 7.9


River Basins from OpenStreetMap.

data-visualization geo geospatial openstreetmap openstreetmap-data osm osm-data river-network-analysis river-networks topology water watershed

Hydrosphere - Ocean and Hydrology Data Access - Last synced: 28 Feb 2024 - Ranking: 5.1


A multi-process, multi-scale integrated hydrological model using the semi-discrete Finite Volume Method.

finite-volume hydrology river shud watershed

Hydrosphere - Freshwater and Hydrology - Last synced: 28 Feb 2024 - Ranking: 4.4


An R package that was designed to run dam passage performance standard models for American shad and other herrings.

climate dam fish-passage fisheries herring hydropower individual-based management-strategy-evaluation r river shad watershed

Biosphere - Marine Life and Fishery - Last synced: 28 Feb 2024 - Ranking: 3.0


A mesh independent flow direction model for hydrologic models.

depression-filling flow-direction flow-routing gis graph hydrology river-networks terrain-analysis unstructured-meshes visualisation watershed

Hydrosphere - Freshwater and Hydrology - Last synced: 28 Feb 2024 - Ranking: 10.5