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1,601 datasets for “base map”
- Socrata networkLive preview
Small Difficult Development Areas
opendata.maryland.govUpdated 22 Jul 2025
… Department of Housing and Urban Development and are based on Fair Market Rents, income limits, the 2010 census …
- CSV
- JSON
- SODA API
- Data.gov Catalog
Statewide Distributed Solar Projects: Beginning 2000
data.ny.govUpdated 6 Nov 2026
This dataset is based on solar interconnection data drawn from the publicly posted inventories of New York State …
- JSON
- XML
- CSV
- data.gov.uk
Claimant Count Ward Map Data
Leicester City CouncilUpdated 17 Jun 2026
… Only one month's data is available here to allow the data to be presented as a map …
- CSV
- JSON
- OCTET-STREAM
- GPX+XML
- VND.GOOGLE-EARTH.KML+XML
- PLAIN
- +7
- Opendatasoft hubLive preview
Claimant Count Ward Map Data
Leicester City CouncilUpdated 18 Oct 2026
… Only one month's data is available here to allow the data to be presented as a map …
- CSV
- JSON
- GEOJSON
- ODS API
- Socrata networkLive preview
ZIPCODES
data.princegeorgescountymd.govUpdated 23 Feb 2026
… The polygon boundaries are based on actual delivery areas used by mail carriers and captured to follow parcel …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Smoke Detector Risk
Fire DepartmentUpdated 12 May 2023
… This team based out of Indiana University includes data science researchers from the School of Informatics and Computing …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
COVID-19 Vaccinations by County - ARCHIVED
Department of Public HealthUpdated 9 Feb 2023
… Population size estimates are based on 2019 DPH census estimates until 5/26/2022. From 6/1/2022 …
- CSV
- JSON
- SODA API
- data.gov.uk
Major Roads
OpenDataNIUpdated 9 Sept 2025
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- data.gov.uk
Major Roads
OpenDataNIUpdated 9 Sept 2025
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- data.gov.uk
Major Roads
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- Opendatasoft hubLive preview
Boundaries - Birmingham and Solihull NHS Proxy Locality
Office for National StatisticsUpdated 6 May 2025
… Localities can overlap but for the purpose of mapping they are assigned a location based on a constituency …
- CSV
- JSON
- GEOJSON
- ODS API
- data.gov.uk
Major Roads Lnight
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- CSV
- SHP
- GEOJSON
- KML
- data.gov.uk
Major Roads Leve
OpenDataNIUpdated 9 Sept 2025
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- data.gov.uk
Major Roads Leve
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- CSV
- SHP
- GEOJSON
- KML
- data.gov.uk
Major Roads Lday
OpenDataNIUpdated 9 Sept 2025
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- data.gov.uk
Major Roads Lden
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- CSV
- SHP
- GEOJSON
- KML
- data.gov.uk
Major Roads Lday
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- CSV
- SHP
- GEOJSON
- KML
- data.gov.uk
Major Roads LAeq 16h
OpenDataNIUpdated 6 Nov 2026
… for mapping rounds other than Round 1) The day-evening-night level indicator for overall annoyance, based upon …
- HTML
- JSON
- CSV
- SHP
- GEOJSON
- KML
- Opendatasoft hubLive preview
Strategy for Successful Integration of eDNA-based Methods in Aquatic Monitoring
Lefrançois, EstelleUpdated 17 Dec 2020
… However, the inclusion of these new DNA-based methods in monitoring practices is not straightforward and requires harmonised …
- CSV
- JSON
- GEOJSON
- ODS API
- data.gov.uk
Major Airport Lden
OpenDataNIUpdated 9 Sept 2025
… Thus round 4 noise mapping results should not be compared to previous rounds
- HTML
- JSON