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

PyFlowline

A mesh independent river network generator for hydrologic models.

earth-system-model gis graph hydrology river

Hydrosphere - Freshwater and Hydrology - Last synced: 26 Apr 2025 - Ranking: 13.5

HexWatershed

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: 26 Apr 2025 - Ranking: 12.0

OSMoGrid

A java tool to generate life like electrical grid models based on publicly available data, mainly OpenStreetMap and a special focus on low voltage grids.

clustering graph opendata openstreetmap powersystems

Energy Systems - Grid Analysis and Planning - Last synced: 26 Apr 2025 - Ranking: 5.7