City, Gdynia

About City, Gdynia

The Open Data portal for the city of Gdynia provides access to municipal statistical datasets covering indicators such as household water consumption. Data is published in CSV and JSON formats, with the JSON structure including metadata (resource name, update frequency, unit, and source URL) alongside a data array of year-value pairs.

Access is also available through an HTTP API using GET requests against a datastore_search endpoint, which requires a resource ID for the specific dataset. Responses return field definitions with types and a records array, and the API supports request parameters including filters, full-text search (q), distinct, limit, offset, fields selection, and sort. Time-based fields in datasets follow standardized column names and formats for day, month, quarter, and year granularity.

The portal is maintained by the City Office of Gdynia (Urząd Miasta Gdyni) and is intended for developers or analysts working with the city's open datasets.

Key features

• REST API access to Gdynia municipal open data via HTTP GET requests
• Datasets available in CSV and JSON formats alongside API access
• datastore_search endpoint filtering by resource_id with query parameters
• Full-text search across records or within specific fields via the q parameter
• Result pagination and sorting via limit, offset, fields, and sort parameters

Frequently asked questions