Greece's open data portal, providing access to public administration datasets, including geographic and statistical data.
data.gov.gr is the open data portal of the Greek government, offering datasets and APIs published by ministries and public bodies. It serves as the central access point for Greek public-sector data.
Coverage spans administrative, transport, environmental, and statistical themes, with geospatial datasets available for joining to Greek administrative geography. The portal complements national spatial data infrastructure services provided under the European INSPIRE framework.
Yes. A number of datasets are exposed through APIs in addition to file downloads.
Administration, transport, environment, economy, and statistics, among others, with geographic data for mapping Greek geography.
Datasets are published under open terms; review individual dataset licences for specific reuse conditions.
India's national geoportal from ISRO, offering satellite imagery, thematic maps, and elevation data covering the Indian subcontinent.
Costa Rica's national open data portal, publishing datasets from state institutions across many sectors.
The City of Chicago's open data portal, a pioneering municipal program with extensive geospatial and operational datasets.
Kazakhstan's open data portal, part of the e-government system, providing public sector datasets across the country.
Arizona's central clearinghouse for GIS data, providing authoritative statewide spatial data and applications.
Ireland's open data portal, cataloging public sector datasets including administrative boundaries, census geography, and environmental data.
Arkansas's GIS office and GeoStor platform, providing authoritative statewide geospatial framework data.
Lombardy's regional geoportal, the access point to the territorial information infrastructure of Italy's most populous region.
© Atlas 2026 / Your all-in-one map builder