The Best Open data Ostrava Alternatives in 2026

Venice’s open data catalog organizes city datasets by themes including culture, mobility, population, economy, and the environment.

Winterthur’s data and statistics office collects, processes, and analyzes city data on population, housing, economy, culture, environment, and transport.

Drohobych's city community open data portal lists public datasets across topics including construction, culture, transport, education, and finance.

The Canton of Bern’s statistics portal organizes public statistics by themes including population, economy, health, finance, and environment.

opendata.swiss organizes public datasets by topics including population, education, environment, health, transport, and finance.

Hradec Králové's open data catalog covers municipal and company records, with datasets grouped into topics such as government, education, and transport.

Statistik Uri organizes cantonal statistics by topics including population, employment, housing, and education.

The Canton of Basel-Landschaft’s open government data covers population, environment, economy, energy, mobility, health, education, and public finance.

Gdansk’s open data portal publishes city data on topics including municipal finance, public transport schedules, and demographics.

Brazil’s Superior Electoral Court open data portal organizes election datasets by year, organization, group, and campaign finance topic.

The UN Population Division provides datasets on population, urbanization, migration, family planning, and related topics.

CAIDA’s resource catalog organizes datasets and research resources about internet infrastructure.

Ukraine's official open data portal lets visitors search datasets, browse publishers, and explore public records across topic categories.

Graz's open government data page organizes datasets by topics including finance, population, government, environment, education, and health.

MODIS Web organizes satellite products across atmosphere and land topics, including clouds, vegetation, surface reflectance, and fires.

UFZ’s data investigation portal organizes sample, field, logger, file-based archive, and geodata catalog resources.

HGVD provides a searchable catalog of genetic variants and allele frequencies focused on the Japanese population.

Angers Loire Métropole provides an open-data catalog for public datasets from the French metropolitan area.

Rhea catalogs chemical and transport reactions of biological interest in a curated database with search and browsing tools.

France’s national transport data access point gathers mobility datasets and provides APIs, validation tools, and recent dataset listings.

Montréal's open data site lets visitors search municipal datasets and browse topics, news, and applications.

Moldova's open data portal supports searching datasets and lists records from government organizations across topics such as health and institutions.

The IDIA Public Data Archive includes released radio astronomy images and catalogs, with examples for software testing and tutorials.

UNAM's open data portal shares information from university collections spanning science, art, culture, and digital heritage.