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- Last updated on Jun 27, 2024 Overture's five data themes — base, buildings, admins/divisions, places, and transportation — are freely available on both Amazon S3 and Microsoft Azure Blob Storage at these locations:
docs.overturemaps.org/getting-data/
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Where can I find overture data themes?
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2024年4月16日 · To guide your responses, we’ve created specific questions about each of the Overture data themes and set up targeted categories on our Data Discussions board. Base : Overture base layer data consists of global coverage from OSM for land and water features.
2024年6月13日 · Overture's five data themes — base, buildings, admins/divisions, places, and transportation — are freely available on both Amazon S3 and Microsoft Azure Blob Storage at these locations: Provider Location
- Overview
- Accessing Overture Maps Data
- Data Release Feedback
This repository includes instructions and sample queries to access Overture Maps Data.
We also welcome feedback about Overture Maps data in the Discussions. Feedback on the data schema, is best provided in the discussions in the schema repository.
Data Location
Theme Location Admins
Parquet Schema
The Parquet files match the Overture Data Schema for each theme with the following enhancements: 1.The id column contains unique identifiers in the Global Entity Reference System (GERS) format. 2.The bbox column is a struct with the following attributes: minX, maxX, minY, maxY. This column allows you to craft more efficient spatial queries when running SQL against the cloud. 3.The geometry column is encoded as WKB (the files are geoparquet).
Submissions
Category selection 1.Click HERE to submit your feedback 2.Select the layer discussion category •Administration Boundaries •Transportation •Places •Buildings Discussion outline 1.Add a title 2.Outline your feedback with as much detail as possible 3.Click [Start Discussion]
OMF Review
The associated Task Force will carefully review each submission and offer feedback where required.
2023年10月19日 · In upcoming releases of Overture data, GERS IDs will be added to many more features in the Buildings data theme and features in other themes such as Transportation and Places. This will enable many more use cases for these data themes, such as sharing road closure information on road segments, and associating businesses with the ...
Overture Maps data is released in the cloud-native format GeoParquet. It is further partitioned by theme and type . Downloading the data through a tool like DuckDB can take advantage of these properties, giving the best performance.
2023年10月31日 · Overture Maps currently provides five data themes. Each is available under an open data license: Places (57M+ place records): CDLA Permissive v 2.0. Buildings (1.39B+ building footprints): ODbL. Transportation (highways, footways, cycleways, railways, ferry routes, and public transportation): ODbL.
2023年9月6日 · During the webinar, it was demonstrated how Overture data could go from Parquet in the cloud to local CSV, GeoJSON, shapefiles, and even directly into map tiles for rendering. Enabling Data Integration via GERS The upcoming Global Entity Reference System