Search results for base map
FiltersJSON
Portal
1,601 datasets for “base map”
- Socrata networkLive preview
VZV Neighborhood Slow Zones
Department of Transportation (DOT)Updated 1 Nov 2026
The Neighborhood Slow Zone program is an application based program which takes a neighborhood area and reduces the …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
PLACES: Census Tract Data (GIS Friendly Format), 2021 release
Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 4 Oct 2022
This dataset contains model-based census tract level estimates for the PLACES 2021 release in GIS-friendly format …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
PLACES: Census Tract Data (GIS Friendly Format), 2022 release
Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 15 Jun 2023
This dataset contains model-based census tract level estimates for the PLACES 2022 release in GIS-friendly format …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Nova Scotia Topographic Database - Land Cover (Point Layer)
data.novascotia.caUpdated 5 May 2026
… https://nsgiwa.novascotia.ca/arcgis/rest/services/BASE/BASE_NSTDB_10k_Land_Cover_UT83/MapServer?f=jsapi
- CSV
- JSON
- SODA API
- Opendatasoft hubLive preview
Restaurants issus de la base Open Street Map
Ville de MontreuilUpdated 8 Jul 2019
Ces données sont issues du crowdsourcing effectué par les contributeurs au projet OpenStreetMap et sont donc sous licence …
- CSV
- JSON
- GEOJSON
- ODS API
- Socrata networkLive preview
Pedestrian Zone Shapefile (Tabular)
Office of Technology and Innovation (OTI)Updated 16 Jul 2019
… The Pedestrian Corridor is based on the DCP zoning maps, utilizing certain commercial overlay and commercial district designations.
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Boundaries - Ward Precincts (2013-2022)
Chicago Board of Election CommissionersUpdated 6 Mar 2015
Ward precincts, which function as local election districts to determine the polling places for voters, based on their …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Statewide Distributed Solar Projects: Beginning 2000
New York State Energy Research and Development Authority (NYSERDA)Updated 6 Nov 2026
This dataset is based on solar interconnection data drawn from the publicly posted inventories of New York State …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
1:50 Flood Map (2% chance of occurring in any year)
The City of CalgaryUpdated 12 Jun 2023
… The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Boundaries - Ward Precincts (2023-2024)
Chicago Board of Election CommissionersUpdated 17 Mar 2026
Ward precincts, which function as local election districts to determine the polling places for voters, based on their …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Commodity Insurance Plans by Year
data.novascotia.caUpdated 24 Jun 2026
This dataset provides an annual update based on the fiscal year (April 1- March 31) of all the …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Nova Scotia Topographic DataBase - Buildings (Poly Layer)
data.novascotia.caUpdated 5 May 2026
… https://nsgiwa.novascotia.ca/arcgis/rest/services/BASE/BASE_NSTDB_10k_Buildings_UT83/MapServer?f=jsapi
- CSV
- JSON
- SODA API
- Socrata networkLive preview
2024 - 4G Cellular Connection Quality Assessment Map / Carte d'évaluation de la qualité de la connexion cellulaire 4G - 2024
Finance and Treasury Board / Finances et Conseil du TrésorUpdated 2 Nov 2026
… The metrics reported are based on a hexagon grid. Four cellular providers over two separate years of data …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Cities in Pierce County
internal.open.piercecountywa.govUpdated 10 Nov 2026
… Data is based on legal descriptions and coordinate geometry. This theme is used for cartographic purposes only and …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
1:500 Flood Map (0.2% chance of occurring in any year)
The City of CalgaryUpdated 9 Jun 2023
… The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
PLACES: County Data (GIS Friendly Format), 2021 release
Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 4 Oct 2022
This dataset contains model-based county-level estimates for the PLACES 2021 release in GIS-friendly format. PLACES …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Crime Incidents July 2023 to Present
OIT DataWarehouse/MotorolaUpdated 26 Oct 2026
… to closest hundred block and any mapped locations will show occurrence based on the street centerline. We hope …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
1:20 Flood Map (5% chance of occurring in any year)
The City of CalgaryUpdated 12 Jun 2023
… The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
layer_0
GIS MichiganUpdated 21 Feb 2018
This dataset represents Intermediate School Districts from the Michigan Geographic Framework (MGF) base map.
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Cook_CommissionerDist2010
Cook County Clerk / Map DepartmentUpdated 30 May 2014
… These boundaries are based off of Census 2010 geographies, were adopted June 2012 and went into effect in …
- CSV
- JSON
- SODA API