Data

Help determining which TIGER Product to use for geospatial and demographic analysis.

This dataset provides comprehensive biodiversity information, accessible through the Microsoft Planetary Computer for environmental analysis.

Database of the world's largest cities with population history and locations from 1950-2005.

GeoDOT's Open Data Portal provides access to a wide range of Massachusetts transportation and environmental datasets for spatial analysis.

High-Resolution Topography Data and Tools

Free LiDAR & aerial photography maps from around the world, alongside other related archaeological resources.

A collection of 3D printable models depicting Civil War Battlefields for historical and educational purposes.

Access global spatial data and distribution maps for threatened species and taxonomic groups.

Real-time monitoring of the UK’s 4,339 live traffic cameras.

Providing online access to geological data and material collections through web services and APIs.

Providing access to current, in-progress, and historic LIDAR collections for New York State.

Provides informational cadastral data for properties across Montana.

Statistics Finland provides open geographic data, primarily statistical areas and linked statistical information.

Discover Delaware's Data

Data Publisher for Earth & Environmental Science

A comprehensive dataset of annual satellite embeddings, provided as Cloud-Optimized GeoTIFF (COG) files.

A central source for public sector data and maps in Wales.

The Kansas Data Access & Support Center (DASC) provides a central GeoPortal for downloading and accessing Kansas geospatial data.

The official geographical image of the French national territory, offering a sky-high view of France.

The UK's official Office for National Statistics Open Data Geography Site.

A comprehensive web portal for environmental data and mapping tools in Abu Dhabi.

Access detailed population density maps for humanitarian and development efforts.

Browse and access a vast collection of geospatial data for New Mexico, including rasters, vectors, and files.

The Airborne Visible Infrared Imaging Spectrometer (AVIRIS) provides critical Earth observation data for environmental research.

Download free OpenStreetMap vector data extracts by region in various GIS formats.

Discover, analyze and download data from Find Environmental Data.

NASA’s lightning data, collected from the ground, air, and space, help scientists understand lightning patterns and predict severe weather.

A project improving the scientific basis for open geodata model adoption in Romania.

ASU GeoData is a platform for discovering and exploring geospatial datasets, maps, and aerial imagery curated by the ASU Library.

Collating all open-source datasets, software tools and deployment platforms related to open-source agriculture.

Open Data Bristol is a site for exploring, analysing and sharing data about the city.

A comprehensive data hub providing access to a wide range of Texas geospatial data and services.

Providing access to Ireland's biodiversity, habitat, and protected site data through map viewers and open data policies.

Download the Protected Areas Database of the United States, available nationally or by state/territory.

Estimates global fine particulate matter (PM2.5) concentrations using a fusion of satellite, simulation, and monitor data.

A comprehensive portal for geospatial data and GIS clearinghouses in Delaware.