Search results for main
FiltersZIP
Portal
3,379 datasets for “main”
- Data.gov Catalog
Water Mains
City of Seattle ArcGIS OnlineUpdated 10 Nov 2026
A grouped feature layer that includes Water Mains, Water Services, Same Side Tap Only and No New Taps …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
Water Services
City of Seattle ArcGIS OnlineUpdated 10 Nov 2026
A grouped feature layer that includes Water Mains, Water Services, Same Side Tap Only and No New Taps …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
SPU DWW Mainline End Points
City of Seattle ArcGIS OnlineUpdated 10 Nov 2026
SPU DWW Mainline Points is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Data.gov Catalog
CTDOT Maintenance Garages
Connecticut Department of TransportationUpdated 4 Nov 2026
The CTDOT Maintenance Garage dataset provides a geospatial inventory of all Connecticut Department of Transportation (CTDOT) maintenance garage …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Data.gov Catalog
Hiking Trails of Acadia National Park 2025
National Park ServiceUpdated 12 Sept 2025
Contains lines representing the marked, maintained hiking trail system in Acadia National Park.
- ZIP
- KMZ
- Data.gov Catalog
Same Side Tap Only
City of Seattle ArcGIS OnlineUpdated 10 Nov 2026
A grouped feature layer that includes Water Mains, Water Services, Same Side Tap Only and No New Taps …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
2024 Annual Technology Baseline (ATB) Cost and Performance Data for Electricity Generation Technologies
National Renewable Energy Laboratory (NREL)Updated 28 Jul 2026
These data provide the 2024 update of the Electricity Annual Technology Baseline (ATB). Starting in 2015 NREL has …
- HTML
- MD
- IPYNB
- CSV
- ZIP
- XLSX
- Data.gov Catalog
CTDOT Maintenance Districts
Connecticut Department of TransportationUpdated 4 Nov 2026
This dataset provides polygon features representing the official maintenance district boundaries for CTDOT. Each district oversees the day …
- CSV
- VND.GEO+JSON
- VND.GOOGLE-EARTH.KML+XML
- ZIP
- HTML
- JSON
- Data.gov Catalog
Air Quality Maintenance Area Ozone
Oregon Department of Environmental Quality, Air Quality Division.Updated 28 Jun 2023
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
Maine High Resolution Wind Resource
National Renewable Energy LaboratoryUpdated 7 Aug 2025
A shapefile of annual average wind resource potential for Maine, United States at a 50 meter height. This …
- HTML
- ZIP
- Data.gov Catalog
SDOT Trees
City of Seattle ArcGIS OnlineUpdated 11 Nov 2026
Listing of both publicly and privately maintained trees in the public right of way, with information on the …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
Pothole Status
City of Seattle ArcGIS OnlineUpdated 11 Nov 2026
… Street Maintenance team
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
Police Transparency - Arrests - All Data (main table / denormalized)
City of TempeUpdated 11 Nov 2026
… Why this Dataset is Organized this Way? The main arrests open data table includes key information from each …
- CSV
- GEOJSON
- KML
- ZIP
- WEB PAGE
- ARCGIS GEOSERVICES REST API
- Data.gov Catalog
Forest Aboveground Biomass for Maine, 2023
ORNL_DAACUpdated 5 Nov 2026
This dataset holds estimates of forest aboveground biomass (AGB) for Maine, USA, in 2023. AGB was estimated using …
- ISO
- PNG
- ZIP
- HTML
- BIN
- Data.gov Catalog
2025 Annual Technology Baseline (ATB) Cost and Performance Data for Electricity Generation Technologies
National Laboratory of the Rockies (NLR)Updated 2 Sept 2026
These data provide the 2025 update of the Electricity Annual Technology Baseline (ATB). Starting in 2015 NREL has …
- HTML
- MD
- IPYNB
- CSV
- ZIP
- XLSX
- Data.gov Catalog
Park Lands & Boundary -- Acadia National Park
National Park ServiceUpdated 20 Nov 2024
Park Boundary polygons for Acadia National Park, Maine. Use attributes to distinguish between lands in fee-ownership, lands …
- XML
- ZIP
- Data.gov Catalog
SPR Tree View
City of Seattle ArcGIS OnlineUpdated 5 Nov 2026
Seattle Parks and Recreation's Tree Inventory of individual trees on SPR property. This Hosted Feature Layer View …
- CSV
- VND.MS-EXCEL
- PLAIN
- ZIP
- GEOPACKAGE+SQLITE3
- VND.GEO+JSON
- +3
- Data.gov Catalog
Digital Geologic-GIS Map of Mount Desert Island and Vicinity, Acadia National Park, Maine (NPS, GRD, GRI, ACAD, ACAD digital map) adapted from Maine Geological Survey Bulletin maps by Gilman and Chapman (1988), and Lowell and Borns (1988)
National Park ServiceUpdated 27 Jan 2025
The Digital Geologic-GIS Map of Mount Desert Island and Vicinity, Acadia National Park, Maine is composed of …
- ZIP
- Data.gov Catalog
2023 Annual Technology Baseline (ATB) Cost and Performance Data for Electricity Generation Technologies
National Renewable Energy Laboratory (NREL)Updated 26 Jan 2024
These data provide the 2023 update of the Electricity Annual Technology Baseline (ATB). Starting in 2015 NREL has …
- HTML
- MD
- IPYNB
- CSV
- ZIP
- XLSX
- Data.gov Catalog
IMS Bearings
PCoEUpdated 29 May 2025
… The data set was provided by the Center for Intelligent Maintenance Systems (IMS), University of Cincinnati.
- ZIP