r4ss

A fisheries stock assessment model written by Rick Methot.

fisheries fisheries-stock-assessment r rstats stock-synthesis

Biosphere - Marine Life and Fishery - Last synced: 22 Aug 2026 - Ranking: 15.8

earthkit

A project led by ECMWF, providing powerful tools for speeding up weather and climate science workflows by simplifying data access, processing, analysis, visualisation and much more.

earthkit

Climate Change - Climate Data Processing and Analysis - Last synced: 23 Aug 2026 - Ranking: 16.6

mobility-data-specification

A data standard to enable communication between mobility companies and local governments.

autonomous-vehicles bike-share carshare delivery delivery-robot fixed-route geofencing mds micromobility mobility mobility-as-a-service mobility-data open-source passenger-services policy-as-code right-of-way robotaxi scooter-share scooters taxi

Consumption - Mobility and Transportation - Last synced: 22 Aug 2026 - Ranking: 11.5

APIS

Build a microgrid that utilizes variable renewable energy as the main power source and enhances the resilience of the power system.

Energy Systems - Grid Management and Microgrid - Last synced: 22 Aug 2026 - Ranking: 4.2

Electricity Planning Model

As power system planning is one of the key activities performed by energy ministries and utilities around the world, the ambition of this tool is to actively inform the operational work of the World Bank's staff and clients and to be an evolving and versatile decision-making tool.

capacity-expansion electricity-planning energy-modeling esmap gams optimization power-systems world-bank

Energy Systems - Energy System Modeling Frameworks - Last synced: 22 Aug 2026 - Ranking: 6.0

GEMPAK

Analysis and product generation for meteorological data.

data-visualization forecasting gempak goes goes16 goes17 grib gridded-data meteorology netcdf4 radar satellite unidata weather

Atmosphere - Meteorological Observation and Forecast - Last synced: 22 Aug 2026 - Ranking: 7.6

inmap

A multi-scale emissions-to-health impact model for fine particulate matter (PM2.5) that mechanistically evaluates air quality and health benefits of perturbations to baseline emissions.

Natural Resources - Air Quality - Last synced: 22 Aug 2026 - Ranking: 8.6

Photovoltaics Education Website

A detailed deep dive to get started with photovolatic technology.

Sustainable Development - Education - Last synced: 22 Aug 2026 - Ranking: 0.0

Naturblick iOS

Identify plants and animals and learn more about nature in your city.

ai nature species-identification

Biosphere - Biodiversity Citizen Science - Last synced: 22 Aug 2026 - Ranking: -Infinity

MF-OWHM

A MODFLOW-2005 based integrated hydrologic model designed for the analysis of conjunctive-use management.

Conjunctive Use Fortran Integrated Hydrologic Modeling MF-OWHM MF-OWHM2 MODFLOW MODFLOW-OWHM MODFLOW-OWHM2 Numerical Simulation OWHM OWHM2 OneWater

Hydrosphere - Freshwater and Hydrology - Last synced: 22 Aug 2026 - Ranking: 1.8

UK Sewage Map

A real-time visualization tool showing river sections affected by sewage discharges from combined sewer overflows across the UK.

Natural Resources - Water Supply and Quality - Last synced: 22 Aug 2026 - Ranking: 4.2

floris

A controls-oriented engineering wake modeling framework for evaluating the impact of wind farm controls on AEP and wind farm design.

Renewable Energy - Wind Energy - Last synced: 23 Aug 2026 - Ranking: 19.1

E-footprint model

A toolkit for exhaustively modeling the environmental impact of digital services.

Consumption - Computation and Communication - Last synced: 22 Aug 2026 - Ranking: -Infinity

Conceptual Functional Equivalent

A conceptual rainfall-runoff model with an implementation of the Basic Model Interface.

bmi csdms hydrology

Hydrosphere - Freshwater and Hydrology - Last synced: 22 Aug 2026 - Ranking: -Infinity

iLand

A forest landscape model and simulates how individual trees grow, compete, die, and regenerate under various climate, disturbance, and management scenarios.

Biosphere - Forest Modeling and Analysis - Last synced: 22 Aug 2026 - Ranking: 5.5

OpenModelica

An open source Modelica-based modeling and simulation environment intended for industrial and academic usage.

compiler modelica

Consumption - Production and Industry - Last synced: 22 Aug 2026 - Ranking: -Infinity

CanFlood

Flood Risk modelling toolbox for Canada.

canada disaster flood flood-risk-models qgis

Climate Change - Natural Hazard and Storms - Last synced: 22 Aug 2026 - Ranking: 6.6

Bergen Layered Ocean Model

Employs an isopycnic vertical coordinate, with near-isopycnic interior layers and variable density layers in the surface mixed boundary layer.

Hydrosphere - Ocean Models - Last synced: 22 Aug 2026 - Ranking: -Infinity

FireHistory

The goal of FireHistory is to provide tools to help extract useful fire metrics from the Department of Biodiversity, Conservation and Attractions Fire History dataset data Western Australia link.

Biosphere - Wildfire - Last synced: 22 Aug 2026 - Ranking: 1.9

grainscape

Efficient Modelling of Landscape Connectivity, Habitat, and Protected Area Networks.

habitat-connectivity landscape-connectivity r r-package spatial-graphs

Biosphere - Conservation and Restoration - Last synced: 22 Aug 2026 - Ranking: 10.9