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Vegetation & Plant Indices
EUMETSAT LSA SAF EPS Global Ten-Day Vegetation Parameters — LAI, FAPAR and FVC
A global ten-day vegetation dataset providing Leaf Area Index, Fraction of Absorbed Photosynthetically Active Radiation and Fractional Vegetation Cover at approximately 1 km resolution from January 2007, with…
Agriculture, Crop & IrrigationFAO WaPOR v3 Global Actual Evapotranspiration and Interception
A global satellite-derived raster dataset providing actual evapotranspiration and interception at approximately 300 m resolution for agricultural water consumption, irrigation performance, crop water-use, drou…
Vegetation & Plant IndicesGEOGLAM Crop Monitor Sub-National Crop Calendars
A downloadable multi-country vector dataset showing typical crop-development stages at sub-national level for wheat, maize, rice, soybean, sorghum, millet, beans and teff, including multiple crop seasons and t…
Vegetation & Plant IndicesGLASS V6 MODIS Global Leaf Area Index — 250 m, 8-Day
A global eight-day Leaf Area Index dataset at 250-metre resolution derived from MODIS surface reflectance using the GLASS Version 6 bidirectional long short-term memory model, with coverage from 2000 through 2…
Forest MonitoringGlobal Drivers of Forest Loss at 1 km Resolution, 2001–2025
A global one-kilometre dataset identifying the dominant direct driver of tree-cover loss between 2001 and 2025, with seven driver classes and separate probability layers produced using Landsat, Sentinel-2, sup…
Vegetation & Plant IndicesGlobal Vegetation Greenness from AVHRR GIMMS-3G+, 1981–2022
A long-term global vegetation dataset providing maximum NDVI values twice per month at 0.0833-degree spatial resolution from January 1982 through December 2022, with quality and satellite-contribution informat…
Forest MonitoringHansen Global Forest Change v1.13 — Tree Cover, Annual Forest Loss and Forest Gain, 2000–2025
A global Landsat-based forest-monitoring dataset providing percentage tree-canopy cover for 2000, annual gross forest-cover loss from 2001 through 2025, forest gain for 2000–2012, land and water masks and mult…
Agriculture, Crop & IrrigationIWMI Global Irrigated Area Map — GIAM 2000
A global 10 km irrigation map representing conditions around 1999–2000, with classified information on irrigated land, surface-water and groundwater irrigation, conjunctive use, cropping intensity and dominant…
Agriculture, Crop & IrrigationMapSPAM 2020 v2.2 Global Spatially-Disaggregated Crop Production Statistics
A global approximately 10 km agricultural dataset providing physical crop area, harvested area, production and yield for 46 crops and crop groups, separated into irrigated, rainfed and total production systems…
Agriculture, Crop & IrrigationMIRCA-OS v2 Global Monthly Irrigated and Rainfed Cropped Areas
A global open-source dataset providing irrigated and rainfed crop calendars, monthly growing-area grids, maximum monthly cropped areas and annual harvested areas for 23 crop classes at approximately 10 km reso…
Vegetation & Plant IndicesNOAA Blended Global Vegetation Health Product — Blended-VHP 4 km
A global weekly satellite dataset providing smoothed NDVI, brightness temperature, Vegetation Condition Index, Temperature Condition Index and Vegetation Health Index at approximately 4 km resolution from 1981…
Vegetation & Plant IndicesPROBA-V Collection 2 S10 Top-of-Canopy NDVI 333 m
A global historical vegetation dataset providing ten-day Top-of-Canopy Normalized Difference Vegetation Index composites at approximately 333-metre resolution for the complete operational PROBA-V period from O…
Forest MonitoringRADD Radar Forest Disturbance Alerts for Primary Humid Tropical Forests
An openly available near-real-time forest-monitoring product using Sentinel-1 C-band radar to identify complete and partial tree-cover disturbances at 10-metre resolution across primary humid tropical forests…
Desertification & Land DegradationTrends.Earth Global SDG 15.3.1 Land Degradation Indicators, 2000–2023
A global 14-band Cloud-Optimized GeoTIFF providing SDG Indicator 15.3.1, land-productivity dynamics, land-cover degradation and soil-organic-carbon change for the 2000–2015 baseline and subsequent assessment p…
Desertification & Land DegradationUNCCD SDG Indicator 15.3.1 — Proportion of Land That Is Degraded Over Total Land Area
The official UNCCD land-degradation indicator reporting the area and proportion of degraded land by country, region and world grouping, calculated from land-cover change, land-productivity dynamics and soil-or…
Agriculture, Crop & IrrigationWaterStat Global Green, Blue and Grey Water Footprint of Crops and Derived Crop Products
A global WaterStat dataset providing green, blue, grey and total water-footprint estimates for crop production, irrigated and rainfed agriculture and derived crop products, based on conditions during 1996–20…
Desertification & Land DegradationWOCAT Global Database on Sustainable Land Management Technologies and Approaches
An open global database containing more than 2,000 field-tested sustainable land-management practices from over 130 countries, including technologies, implementation approaches, technical specifications, costs…
Agriculture, Crop & IrrigationYPYGA Global Crop Yield Potential, Water-Limited Yield and Yield Gap Database
A global multi-country agronomic database providing actual farm yield, irrigated yield potential, rainfed water-limited yield potential, yield gaps and water productivity at reference-weather-station, climate-…
Flood, Drought & HazardsAqueduct Floods Hazard Maps Version 2.0
A global collection of approximately one-kilometre riverine and coastal flood-hazard maps providing estimated inundation depth in metres for multiple return periods, baseline conditions and future climate scen…
Flood, Drought & HazardsCEMS Global Flood Monitoring Observed Flood Extent and Related Products
An operational global flood-monitoring dataset that automatically processes incoming Sentinel-1 synthetic-aperture-radar imagery to map observed flood extent at approximately 20-metre processing resolution, to…
Flood, Drought & HazardsClimate Hazards Center — University of California, Santa Barbara
A quasi-global high-resolution climate dataset providing daily maximum and minimum 2-metre air temperature, heat index and wet-bulb globe temperature at approximately 0.05° resolution. CHIRTS-ERA5 combines the…
Soils & Land CoverCopernicus LCFM Global Land Cover Map 2020 at 10 m Version 1
A validated global land-cover map representing the dominant land-cover class for 2020 at approximately 10-metre resolution, with 11 classes including tree cover, cropland, wetlands, built-up land, water, bare…
Soils & Land CoverDynamic World V1 Near-Real-Time Global Land Cover 10 m
Global near-real-time 10-metre land-cover predictions and per-class probabilities derived from individual Copernicus Sentinel-2 observations
Hydrological Modelling DataERA5-Land Hourly Data from 1950 to Present
A global hourly reanalysis dataset from 1950 to the present providing meteorological forcing and land-surface variables for hydrological modelling, including precipitation, temperature, wind, radiation, evapor…
Soils & Land CoverESA WorldCover 10 m 2021 v200
A freely accessible global land-cover map for 2021 at 10-metre resolution, classifying the terrestrial surface into 11 classes including tree cover, cropland, built-up land, wetlands, permanent water and bare…
Hydraulic Modelling DataESA WorldCover 2021 Global 10 m Land Cover Version 200
A global 10-metre land-cover map for the reference year 2021 providing 11 classes derived from Sentinel-1 radar and Sentinel-2 optical observations. The categorical raster can support preliminary Manning rough…
Soils & Land CoverEsri Sentinel-2 10-Meter Land Use/Land Cover Time Series 2017–2025
A global annual land-use and land-cover time series at 10-metre resolution for 2017–2025, providing nine classes including water, trees, flooded vegetation, crops, built areas, bare ground, snow and ice, cloud…
Flood, Drought & HazardsGDACS Global Flood and Drought Alerts and Event Data
An operational global event database providing flood and drought locations, geographic polygons, dates, alert classifications, severity information, source links and preliminary humanitarian-impact assessments…
Hydraulic Modelling DataGEBCO_2026 Global Ocean and Land Terrain Grid
The current GEBCO global terrain model provides ocean bathymetry and land elevation in metres on a continuous 15-arc-second geographic grid. It includes a companion Type Identifier Grid that indicates whether…
Soils & Land CoverGLAD Global Land Cover and Land Use Change 2000–2020 Version 2
A global 30-metre dataset providing land-cover and land-use information for five reference years and a 2000–2020 change layer, including forest structure, cropland, built-up land, surface water, wetlands, bare…
Hydrological Modelling DataGLDAS Noah Land Surface Model L4 3-Hourly 0.25° V2.1
A global 0.25-degree land-surface modelling dataset providing 36 three-hourly hydrological, meteorological and energy variables, including precipitation, soil moisture, evapotranspiration, surface runoff, base…
Hydrological Modelling DataGlobal Historical Climatology Network Daily — Version 3
A global station-based archive of quality-controlled daily precipitation, maximum and minimum temperature, snowfall, snow depth and additional meteorological observations from more than 100,000 stations across…
Hydraulic Modelling DataGlobal Sea-Level Change Time Series from GTSM 1950–2050
A global coastal water-level dataset providing tidal elevation, storm-surge residuals, mean sea level and total water level from 1950 to 2050. The time series were generated with the Deltares Global Tide and S…
Hydrological Modelling DataHydrologic Derivatives for Modeling and Applications — HDMA Global Database
A global topography-derived hydrological database containing digital elevation, flow direction, flow accumulation, slope, compound topographic index, stream networks, catchment boundaries and processing units…
Hydrological Modelling DataHydroSHEDS Core Global Hydrological Data Layers Version 1.1
A near-global collection of hydrologically conditioned elevation, drainage-direction, flow-accumulation, upstream-area, flow-length and land-mask raster layers at resolutions from 3 arc-seconds to 6 arc-minute…
Hydraulic Modelling DataJRC Global Surface Water 1984–2024 Version 1.5
A global 30-metre satellite-derived record showing where and when surface water occurred from March 1984 through December 2024. It provides water occurrence, recurrence, seasonality, transitions, maximum exten…
Soils & Land CoverMODIS Terra and Aqua Land Cover Type Yearly Global 500 m Version 6.1
Annual global 500-metre land-cover classifications from combined MODIS Terra and Aqua observations for 2001–2024
Flood, Drought & HazardsMODIS/Aqua+Terra Flood Map Daily L3 Global 250 m LLL Grid NRT
A global near-real-time flood-mapping product generated from combined Terra and Aqua MODIS surface-reflectance observations. It supplies approximately 250-metre classifications of unusual flooding, recurring f…
Hydrological Modelling DataMSWX Global Multi-Source Weather
An operational global meteorological forcing dataset providing three-hourly precipitation, air temperature, humidity, surface pressure, wind and radiation at 0.1-degree resolution from 1979 to near real time,…
Flood, Drought & HazardsNOAA IBTrACS Global Tropical Cyclone Tracks Version 4.01
A unified global archive of historical and recent tropical-cyclone tracks providing storm positions, dates, intensity, wind speed, central pressure, storm type, landfall proximity, translation speed, wind radi…
Soils & Land CoverOpenLandMap Global Environmental Layers and Land Data Services
An open global environmental-data collection providing downloadable and web-accessible layers for land cover, land use, soils, vegetation, terrain, climate, hydrology, settlements, biodiversity and land-condit…
Hydrological Modelling DataSoilGrids 2.0 Global Soil Property Maps
Global machine-learning soil-property maps at 250-metre resolution for six standard depth intervals from the surface to 200 centimetres, including sand, silt, clay, bulk density, coarse fragments, organic carb…
Hydrological Modelling DataWHOS Global Hydrological Observations and Time-Series Data
A global federated hydrological-data service providing discovery, visualisation and access to observed river discharge, water level and other hydrometeorological time series shared through national, regional a…
Water QualityAqua MODIS Level-2 Regional Ocean Color Data – Version 2022.0
A global NASA Aqua MODIS ocean-colour collection providing approximately 1-kilometre swath observations of chlorophyll-a, remote-sensing reflectance, diffuse light attenuation, fluorescence, photosynthetically…
Water QualityDigital Earth Africa Water Quality Monitoring Service
A continental satellite-based service providing annual chlorophyll-a, trophic state, suspended matter, water colour, optical water type, floating algae, surface vegetation and water-temperature indicators for…
Water QualityGEMStat Global Freshwater Quality Database
UNEP’s global database of field-measured freshwater-quality observations from rivers, lakes, reservoirs, wetlands and groundwater. Its open archive contains more than 50 million measurements for 622 parameters…
Water QualityGlobal Ocean Colour (Copernicus-GlobColour), Bio-Geochemical, Level-3 Daily Satellite Observations, 1997–Ongoing
A daily global Level-3 ocean-colour product providing chlorophyll-a, phytoplankton functional groups, suspended particulate matter, Secchi depth, diffuse attenuation, coloured dissolved matter, particulate bac…
Soils & Land CoverHarmonized World Soil Database Version 2.0
A global soil database at approximately 1 km resolution linking 29,538 soil mapping units to harmonised soil classification, texture, bulk density, organic carbon, pH, nutrients, water capacity, salinity and o…
Soils & Land CoveriSDAsoil Africa
A high-resolution African soil-information system providing predictions for more than 20 physical, chemical, nutrient and agronomic properties, mostly at 30 m resolution and two standard depths, with open Clou…
Water QualityNile Basin Water Quality Database
A centralised regional database containing almost 45,000 physicochemical analyses contributed by Nile Basin countries from national water-quality monitoring campaigns and continuous monitoring activities.
Water QualitySADC Groundwater Information Portal
A regional map-based portal providing hundreds of groundwater and hydrogeological datasets, maps and documents for Southern Africa, including groundwater monitoring, boreholes, aquifers and groundwater-quality…
Soils & Land CoverSoilGrids Global Gridded Soil Information
A global digital soil-mapping product providing 250 m predictions of soil texture, pH, organic carbon, bulk density, coarse fragments, cation-exchange capacity, nitrogen, carbon density, carbon stock and soil-…
Water QualityThe United Nations Children’s Fund Multiple Indicator Cluster Surveys Programme, commonly known as UNICEF MICS, is a global household-survey programme that helps countries produce reliable, nationally representative and internationally comp
A collection of anonymised country-level MICS survey datasets containing household drinking-water information and, in participating surveys, direct E. coli testing at the household point of consumption and pri…
Water QualityWHO/UNICEF JMP Global Household Drinking Water, Sanitation and Hygiene Estimates, 2000–2024
The WHO/UNICEF Joint Monitoring Programme Global Household Drinking Water, Sanitation and Hygiene Estimates dataset is the principal international database used to monitor household access to drinking water, s…
GroundwaterAfrica Groundwater Atlas Country Hydrogeology Maps
A collection of free GIS-enabled country maps showing aquifer type, relative aquifer productivity and hydrogeologically significant geological units at a nominal scale of 1:5,000,000 for 43 African countries.
GroundwaterAustralian Bureau of Meteorology – Groundwater Information
Australia’s nationally standardised groundwater spatial database containing more than 900,000 bore locations together with available bore-construction, lithology, hydrostratigraphy, aquifer and groundwater-man…
GroundwaterAustralian National Groundwater Information System
Australian national groundwater database containing more than 900,000 bore locations, bore logs, hydrostratigraphy, aquifer boundaries and groundwater-management areas.
GroundwaterCanada Groundwater Wells – Integrated National, Provincial and Territorial Dataset
A distributed national dataset providing access to groundwater-well locations and available well-construction, geology, aquifer and groundwater-level information across Canada.
Water QualityCopernicus Lake Water Quality Global 300 m, 10-Daily – Version 2
A validated global satellite product providing chlorophyll-a, turbidity, total suspended matter, trophic state, floating-cyanobacteria probability, water-leaving reflectance, quality flags and uncertainty info…
Satellite & Earth ObservationCopernicus Sentinel-1 Synthetic Aperture Radar Imagery
Free global C-band synthetic-aperture radar imagery for flood mapping, surface-water monitoring, wetlands, soil moisture, agriculture, coastal observation, ground deformation and disaster assessment.
Satellite & Earth ObservationDigital Earth Africa Water Observations from Space
Free Africa-wide surface-water observations derived from Landsat imagery, showing where water was detected in individual satellite scenes and how frequently water occurred annually and throughout the historica…
Satellite & Earth ObservationEUMETSAT Meteosat-12 FCI Level 1c Full-Disc Imagery
Operational Meteosat-12 Flexible Combined Imager radiance data providing 16 visible, near-infrared, water-vapour and thermal-infrared channels every 10 minutes for weather, water, vegetation, fire, cloud and e…
Satellite & Earth ObservationJAXA Global 25 m PALSAR-2/PALSAR Annual SAR Mosaics
Free global annual 25-metre L-band SAR mosaics providing terrain-corrected HH and HV Gamma-0 radar backscatter, observation dates, local incidence angles, processing masks and CEOS Analysis Ready Data metadata.
GroundwaterJPL GRACE and GRACE-FO Monthly Global Water Storage Anomalies
A monthly global dataset of water-storage anomalies derived from GRACE and GRACE-FO satellite gravity observations and processed by NASA JPL using the Mascon approach. The data can support large-scale groundwa…
Satellite & Earth ObservationNASA MODIS Terra and Aqua 8-Day Surface Reflectance
Free global 8-day surface-reflectance composites from Terra and Aqua MODIS, providing seven atmospherically corrected spectral bands, quality information and observation geometry at 500-metre resolution.
GroundwaterNetherlands Groundwater Monitoring Wells and Level Observations – DINO and BRO
Dutch national groundwater dataset providing monitoring wells, screened intervals, station metadata and groundwater-level time series from the DINO repository and BRO register.
Satellite & Earth ObservationNOAA JPSS VIIRS Level-1B Multispectral Sensor Data Records
Free global Level-1B VIIRS imagery from Suomi NPP, NOAA-20 and NOAA-21, providing 22 calibrated visible, near-infrared, shortwave-infrared, thermal-infrared and day-night bands for water, vegetation, fire, sno…
GroundwaterSADC Hydrogeological Map and Atlas
Regional hydrogeological map and atlas describing aquifer types, lithology, groundwater-flow characteristics and groundwater potential across the SADC region.
Satellite & Earth ObservationUSGS Landsat Collection 2 Level-2 Surface Reflectance and Surface Temperature
Free global Landsat Collection 2 Level-2 imagery providing atmospherically corrected surface reflectance, land-surface temperature, quality-assurance bands and supporting metadata from 1982 to the present.
GroundwaterWHYMAP Groundwater Resources of the World
A globally harmonized hydrogeological dataset showing major groundwater basins, complex hydrogeological regions, local and shallow aquifers, and generalized groundwater-recharge classes. It supports global and…
Digital Elevation ModelsETOPO 2022 15 Arc-Second Global Relief Model
ETOPO 2022 is a seamless global topographic and bathymetric relief model developed and distributed by the National Oceanic and Atmospheric Administration National Centers for Environmental Information — NOAA N…
GroundwaterGlobal Groundwater Monitoring Network (GGMN) Time Series
A global collection of in-situ groundwater monitoring records providing groundwater levels, selected groundwater-quality parameters, monitoring-station locations and associated metadata contributed by national…
Digital Elevation ModelsCopernicus DEM GLO-30 — Global 30 m Digital Surface Model
A globally consistent digital surface model providing elevation at approximately 30-metre resolution, with edited water bodies, shorelines, rivers and terrain features plus quality and source-information layer…
River Flow & HydrologyGEOGLOWS River Forecast System Version 2 — Historical and Forecast Streamflow
GEOGLOWS River Forecast System Version 2 provides global modelled river discharge for approximately 6.25 million river reaches. It includes an hourly historical simulation from 1940 to near real time and daily…
River Flow & HydrologyGRADES-hydroDL Global Daily River Discharge Dataset
A global model-derived dataset providing daily river discharge for approximately 2.94 million vector river reaches from 1980 to near present using Grid LSTM runoff estimation and RAPID river routing.
River Flow & HydrologyMERIT Hydro Version 1.0.1 — High-Resolution Global Hydrography
MERIT Hydro Version 1.0.1 is a high-resolution global hydrography dataset developed from the Multi-Error-Removed Improved-Terrain Digital Elevation Model, known as MERIT DEM, and several global inland-water da…
Rainfall & ClimateCHIRPS v3 Daily Reanalysis Rainfall – ERA5-Based
CHIRPS v3 Daily Reanalysis is a quasi-global daily rainfall dataset produced by the Climate Hazards Center at UC Santa Barbara. It combines satellite-based thermal infrared rainfall estimates, rainfall-station…
GroundwaterFrance ADES Groundwater Levels and Piezometric Time Series
French national groundwater-level database providing monitoring stations, historical piezometric time series and near-real-time hourly observations through ADES and Hub’Eau.
Satellite & Earth ObservationNASA MODIS and VIIRS Level-1B Calibrated Radiance and Geolocation Imagery
Free global MODIS and VIIRS Level-1B observations providing calibrated radiance, top-of-atmosphere reflectance, brightness temperature, quality information and companion geolocation data for water, vegetation,…
Satellite & Earth ObservationNASA OPERA Sentinel-1 Radiometric Terrain-Corrected SAR Backscatter
Free near-global Sentinel-1 radiometric terrain-corrected radar imagery providing 30-metre Gamma-0 backscatter in available VV, VH, HH and HV polarizations for water, flood, wetland, soil, vegetation and envir…
Satellite & Earth ObservationNASA PACE OCI Global Ocean Colour and Aquatic Ecosystem Products
Free global PACE Ocean Color Instrument products providing hyperspectral water-leaving reflectance, chlorophyll-a, phytoplankton carbon, particulate organic carbon, optical absorption and backscattering, light…
GroundwaterUSGS Groundwater Data for the Nation
An operational national collection of groundwater-monitoring locations, discrete and continuous groundwater levels, daily values, well information, aquifer metadata and groundwater-quality observations provide…
Digital Elevation ModelsALOS Global Digital Surface Model — ALOS World 3D 30 m
A global digital surface model with approximately 30 m horizontal resolution, produced principally from stereo images acquired by the PRISM sensor aboard Japan’s ALOS satellite and supplemented with other elev…
Digital Elevation ModelsArcticDEM High-Resolution Arctic Digital Surface Model
A high-resolution Arctic digital surface model produced from optical stereo satellite imagery, providing time-stamped 2 m elevation strips and 2 m, 10 m and 32 m mosaics for Greenland, Alaska and other land ar…
Digital Elevation ModelsASTER Global Digital Elevation Model Version 3
A near-global digital surface elevation model at one-arc-second spacing, approximately 30 metres at the equator, produced from more than 1.88 million ASTER stereo scenes and supplemented with reference elevati…
Digital Elevation ModelsFABDEM V1-2 — Forest and Buildings Removed Copernicus DEM
A near-global terrain-elevation model at one-arc-second spacing, approximately 30 metres at the equator, created by applying machine-learning corrections to Copernicus GLO-30 to reduce elevation biases caused…
Digital Elevation ModelsGlobal Multi-resolution Terrain Elevation Data 2010 — GMTED2010
A global multi-resolution elevation dataset developed by the USGS and the National Geospatial-Intelligence Agency, providing minimum, maximum, mean, median, standard-deviation, systematic-subsample and breakli…
Digital Elevation ModelsHigh Resolution Digital Elevation Model — HRDEM
An actively expanding Canadian high-resolution elevation collection providing 1 m or 2 m digital terrain models, digital surface models and terrain derivatives from airborne lidar and satellite stereo imagery.
Digital Elevation ModelsMERIT DEM — Multi-Error-Removed Improved-Terrain Digital Elevation Model
The Multi-Error-Removed Improved-Terrain Digital Elevation Model, known as MERIT DEM, is a high-accuracy global terrain-elevation dataset developed by researchers at the Global Hydrodynamics Laboratory of The…
Digital Elevation ModelsNASADEM Merged DEM Global 1 Arc-Second V001
A near-global, approximately 30 m digital surface elevation model created through improved reprocessing of Shuttle Radar Topography Mission data, with reduced voids, improved elevation control, source informat…
Digital Elevation ModelsTanDEM-X 90 m Global Digital Elevation Model
Global radar-derived digital surface elevation model with approximately 90 m spacing and pole-to-pole land coverage
Digital Elevation Modelsusgs-3dep-one-third-arc-second-digital-elevation-model
A free, continually updated bare-earth digital elevation model from the USGS 3D Elevation Program, providing seamless 1/3-arc-second — approximately 10 m — terrain coverage for the United States and its territ…
River Flow & HydrologyCaravan Global Community Dataset for Large-Sample Hydrology — Version 1.6
An open global hydrology dataset combining daily observed streamflow, ERA5-Land meteorological forcing, modelled soil and snow states, catchment boundaries and hundreds of standardised catchment attributes for…
Rainfall & ClimateCenter for Hydrometeorology and Remote Sensing, University of California, Irvine
PERSIANN-CDR Version 1 Revision 1 provides daily satellite-derived precipitation estimates from 1983 to the delayed present at 0.25° spatial resolution. It covers land and ocean areas between 60°S and 60°N and…
Rainfall & ClimateCRU TS v4.10 Monthly Gridded Climate Data
CRU TS v4.10 provides monthly gridded climate observations for global land areas excluding Antarctica at 0.5° spatial resolution. The dataset covers 1901–2025 and includes precipitation, mean, minimum and maxi…
Rainfall & ClimateERA5-Land Hourly Global Climate Reanalysis
ERA5-Land provides globally complete hourly land-surface climate and hydrological data from January 1950 to approximately five days before the present. It offers precipitation, temperature, soil moisture, evap…
Rainfall & ClimateFAO CLIMWAT 2.0 Agroclimatic Data for CROPWAT
FAO CLIMWAT 2.0 provides observed and derived long-term monthly agroclimatic data for more than 5,000 meteorological stations worldwide. It includes rainfall, effective rainfall, temperature, humidity, wind, s…
Rainfall & ClimateFAO WaPOR v3 Global Precipitation and Agricultural Water Productivity Data
FAO WaPOR Version 3 provides open-access satellite-derived precipitation, evapotranspiration, biomass, reference evapotranspiration, soil-moisture, land-cover, phenology and agricultural water-productivity dat…
River Flow & HydrologyGloFAS Historical River Discharge and Related Data
Global gridded daily river discharge and related hydrological variables generated by the GloFAS LISFLOOD model using ERA5 meteorological reanalysis data, covering 1979 to near real time.
Rainfall & ClimateGPCC First Guess Daily Global Precipitation
The GPCC First Guess Daily Product provides near-real-time daily land-surface precipitation derived from rain gauges reporting through the Global Telecommunication System. It covers the global land surface at…
River Flow & HydrologyGRDC Global Runoff Database — Daily and Monthly River Discharge
The GRDC Global Runoff Database provides quality-checked daily and monthly river-discharge observations from gauging stations worldwide. The database combines historical and recently updated records contribute…
River Flow & HydrologyGSIM Global Streamflow Indices and Metadata Archive
A global archive of quality-controlled monthly, seasonal and yearly streamflow indices, station metadata and catchment information derived from observed daily river-flow records at more than 30,000 gauging sta…
River Flow & HydrologyHydroRIVERS Version 1 — Global River Network
HydroRIVERS Version 1 provides a seamless global vector representation of the world’s river network. The dataset was extracted from the HydroSHEDS flow-direction and flow-accumulation grids produced at 15 arc-…
Rainfall & ClimateIMD 0.25° Daily Gridded Rainfall Data over India
The India Meteorological Department provides daily gridded rainfall estimates over mainland India at 0.25° × 0.25° resolution. Annual NetCDF files are available from 1901 through 2025, with rainfall expressed…
Rainfall & ClimateJAXA GSMaP Gauge-Adjusted Global Hourly Precipitation
JAXA GSMaP Version 8 provides hourly satellite-derived precipitation estimates at 0.1° spatial resolution across the near-global region from 60°S to 60°N. The dataset combines passive-microwave, infrared and p…
River Flow & HydrologyMonthly Streamflow of Europe Dataset (MSED)
A harmonized dataset of reconstructed monthly streamflow records from 3,224 river-gauging stations distributed across Europe for the period 1962–2017.
Rainfall & ClimateNASA GPM IMERG Version 07B Global Precipitation
IMERG—Integrated Multi-satellitE Retrievals for GPM—is NASA’s principal multi-satellite global precipitation product for the Global Precipitation Measurement mission. IMERG combines observations from an intern…
River Flow & HydrologySWOT Level 4 Sword of Science River Discharge Products, Version 3
A global Level 4 dataset providing satellite-derived river-discharge time series, algorithm-specific estimates and a consensus SWOT discharge value for river reaches and nodes across all continents except Anta…
Rainfall & ClimateTAMSAT v3.1 Daily Rainfall Estimates for Africa
TAMSAT v3.1 provides operational satellite-based rainfall estimates for the African continent, including Madagascar, at approximately 4 km spatial resolution. The archive begins on 1 January 1983 and supports…
Rainfall & ClimateThe Global Precipitation Climatology Centre (GPCC) is operated by Deutscher Wetterdienst, the German Weather Service, under the auspices of the World Meteorological Organization. GPCC collects, quality-controls and analyses monthly precipi
GPCC Precipitation Analysis Monthly Version 2025 provides quality-controlled, rain-gauge-based monthly precipitation totals for the global land surface from January 1891 to the present. The product is extended…
