nhdR
An R interface to the US National Hydrography Dataset.
cran geospatial national-hydrography-dataset nhd rstats water-quality water-resources
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: 10.8
waterquality
A package designed to detect and quantify water quality and cyanobacterial harmful algal bloom (CHABs) from remotely sensed imagery.
algal-bloom algorithms landsat-8 meris modis olci remote-sensing sentinel-2 water-quality
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: 10.5
LAGOSNE
Interface to the LAke multi-scaled GeOSpatial & temporal database.
cran ecology geoscience limnology rstats water-quality
Hydrosphere - Freshwater and Hydrology - Last synced: 15 Jun 2025 - Ranking: 9.8
BASINS
Better Assessment Science Integrating Point and Nonpoint Sources is a multipurpose environmental analysis system designed to help regional, state, and local agencies perform watershed- and water quality-based studies.
basins hspexp hspf modeling water-quality watershed
Hydrosphere - Freshwater and Hydrology - Last synced: 15 Jun 2025 - Ranking: 8.3
wqtrends
R package to assess water quality trends with generalized additive models.
package reporting san-francisco-bay time-series-analysis water-quality
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: 7.4
KnowFlow
KnowFlow Automatic Water Monitoring device is an open source tool enabling everyone to have access to first hand water quality data with low cost.
citizen-science iot-application water-monitoring water-quality
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: 6.2
WSIMOD
Provides a message passing interface to enable different subsystem models to communicate water flux and water quality information between each other, and self-contained representations of the key parts of the water cycle.
hacktoberfest hydrology integrated-modelling pollution python wastewater water-quality
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: 5.9
soils-revealed
Platform for direct visualization, analysis and reporting of soil organic carbon predictions and changes over time.
climate-change food-security soils soils-revealed water-quality
Natural Resources - Soil and Land - Last synced: 15 Jun 2025 - Ranking: 5.6
EGRET
An R package for the analysis of long-term changes in water quality and streamflow, including the water-quality method Weighted Regressions on Time, Discharge, and Season.
r r-package rstats usgs water-quality water-quality-data
Natural Resources - Water Supply and Quality - Last synced: 15 Jun 2025 - Ranking: -Infinity
ClearWater-Riverine
A 2D water quality transporter model to calculate conservative advection and diffusion of constituents from an unstructured grid of flows.
contaminant-transport simulation-model water-quality
Hydrosphere - Freshwater and Hydrology - Last synced: 15 Jun 2025 - Ranking: -Infinity
