United States of America GIS data

Metropolitan and Micropolitan Statistical Areas and Related Statistical Areas: Metropolitan NECTAs, Micropolitan NECTAs, Combined Statistical Areas, Metropolitan Statistical Areas, Micropolitan Statistical Areas; January 1, 2021 vintage; Generalized

This dataset was generated to publish a geospatial inventory of Medical Facilities in Mecklenburg County, NC. This dataset includes attributes such as Name of Facility and Service Type. The locations are derived from a join between the MedicalFacilities_pt layer and the Parcel_py layer.

Unified School Districts, Secondary School Districts, Elementary School Districts; January 1, 2020 vintage

Legal and Statistical Entities Web Map Service; January 1, 2020 vintage

This dataset contains the current San Francisco Board of Supervisor district boundaries approved by the San Francisco Redistricting Task Force. This dataset was created in April 2022 following redistricting based on the 2020 Decennial Census. Supervisor District boundaries are updated every 10 years following the federal decennial census. The Supervisor District boundaries reflected in this dataset will be manually updated after the next decennial census in 2030.The dataset is also manually updated as new members of the Board of Supervisors take office. The most recent manual update date is reflected in the data_as_of field. Data pushed to ArcGIS Online on October 16, 2026 at 11:08 AM by SFGIS. Data from: https://data.sfgov.org/d/cqbw-m5m3 Description of dataset columns: sup_name Board of Supervisors member name sup_dist Supervisor District number (as text) sup_dist_name Supervisor District name (as text) sup_dist_num Supervisor District number (as number) sup_dist_pad Padded Supervisor District number as text data_as_of Timestamp when the record (row) was last updated in the source system data_loaded_at Timestamp when the record (row) was was last updated here (in the data portal) multipolygon Precise shape and location of the supervisor district Note: If no description was provided by DataSF, the cell is left blank. See the source data for more information.

Legal and Statistical Entities Web Map Service; January 1, 2000 vintage

The Mowing Operations dataset provides detailed information on scheduled mowing operations across District-managed properties. It includes data fields such as mowing dates, mowing frequency, and specific location identifiers like property names and addresses. The dataset also categorizes mowing areas by agency or property type—such as schools, parks, and government facilities—and includes timestamps showing the last time the information was updated. Developed to promote transparency and community engagement, the dataset allows residents to see when and where mowing services are planned throughout the season.

Polygon features representing planning regions in Puerto Rico, published by the US Census Bureau. Each feature includes attributes such as land and water area, population and housing unit counts, and geographic identifiers. The sample rows show regions like Planning Region 1, Aguadilla, with coordinates and area measurements.

Data provides information on lead sampling results for drinking water at licensed child development facilities across Washington, DC. Sampling is conducted by the District Department of Energy & Environment (DOEE) to assist facilities in accordance with the Childhood Lead Exposure Prevention Amendment Act of 2017 and D.C. Code § 7-2051, which requires testing for lead in drinking water at child development facilities. The dataset covers calendar years 2018 through 2026 and includes facilities in all eight Wards. Data are updated monthly as new results become available. Users can explore facility?level sampling results, Ward?level trends, and compliance information. Sampling results include detected lead values, non-detects, and indicators for whether lead levels met or exceeded the 5-ppb threshold that requires corrective actions such as tagging outlets out of service, installing filters, or providing alternative drinking water. Symbols such as "

uav imagery by WebODM, acquired 2025-05-25 to 2025-05-25, 5.0 cm per pixel, published on OpenAerialMap.

ACS 2014 Legal and Statistical Entities Web Map Service; January 1, 2014 vintage

Legal and Statistical Entities Web Map Service; January 1, 2010 vintage

ACS 2022 Legal and Statistical Entities Web Map Service; January 1, 2022 vintage

Census Regions, Census Divisions; January 1, 2015 vintage; Generalized

Legal and Statistical Entities Web Map Service; January 1, 2020 vintage

Alaska Native Regional Corporations (ANRC), American Indian Reservations (AIR), Hawaiian Home Lands (HHL), Alaska Native Village Statistical Areas (ANVSA), Oklahoma Tribal Statistical Areas (OTSA), State Designated Tribal Statistical Areas (SDTSA), Tribal Designated Statistical Areas (TDSA), American Indian Joint-Use Areas (AIJUA); January 1, 2015 vintage; Generalized

Legal and Statistical Entities Web Map Service; January 1, 2000 vintage

Legal and Statistical Entities Web Map Service; January 1, 2000 vintage

Congressional Districts, Voting Districts, State Legislative Districts - Upper, State Legislative Districts - Lower; January 1, 2018 vintage; Generalized

Freight and Passenger maintenance facilities in California.

County Subdivisions, Subbarrios, Consolidated Cities, Incorporated Places, and Census Designated Places; January 1, 2021 vintage; Generalized

Congressional Districts, Voting Districts, State Legislative Districts - Upper, State Legislative Districts - Lower; January 1, 2021 vintage; Generalized

County Subdivisions, Subbarrios, Consolidated Cities, Incorporated Places, and Census Designated Places; January 1, 2015 vintage; Generalized

This data set contains data related to the following information of a business entity: business name, model type, locale, initial file number, status, name, and address. More information can be found at https://dlcp.dc.gov/page/corporations.

June, July, and August 2020-2023 for the area covering a city of interest and with less than 20% cloud cover. Pixels converted into points and later summarized by NPA to calculate mean, min, and max.

Alaska Native Regional Corporations (ANRC), American Indian Reservations (AIR), Hawaiian Home Lands (HHL), Alaska Native Village Statistical Areas (ANVSA), Oklahoma Tribal Statistical Areas (OTSA), State Designated Tribal Statistical Areas (SDTSA), Tribal Designated Statistical Areas (TDSA), American Indian Joint-Use Areas (AIJUA); January 1, 2015 vintage; Generalized

Alaska Native Regional Corporations (ANRC), Tribal Subdivisions, Federal American Indian Reservations, Off-Reservation Trust Lands (ORTL), State American Indian Reservations, Hawaiian Home Lands (HHL), Alaska Native Village Statistical Areas (ANVSA), Oklahoma Tribal Statistical Areas (OTSA), State Designated Tribal Statistical Areas (SDTSA), Tribal Designated Statistical Areas (TDSA), American Indian Joint-Use Areas (AIJUA); January 1, 2020 vintage

County Subdivisions, Subbarrios, Consolidated Cities, Incorporated Places, and Census Designated Places; January 1, 2015 vintage; Generalized

Alaska Native Regional Corporations (ANRC), Tribal Subdivisions, Federal American Indian Reservations, Off-Reservation Trust Lands (ORTL), State American Indian Reservations, Hawaiian Home Lands (HHL), Alaska Native Village Statistical Areas (ANVSA), Oklahoma Tribal Statistical Areas (OTSA), State Designated Tribal Statistical Areas (SDTSA), Tribal Designated Statistical Areas (TDSA), American Indian Joint-Use Areas (AIJUA); January 1, 2020 vintage

ACS 2019 Legal and Statistical Entities Web Map Service; January 1, 2019 vintage

Full Metadata This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). The layers in this web service depict ecosystem services at the census block group level for all EnviroAtlas communities. These layers illustrate the ecosystems and natural resources that are associated with clean air, clean and plentiful water, natural hazard mitigation, climate stabilization, recreation, culture, and aesthetics, and biodiversity conservation, and factors that place stress on those resources. EnviroAtlas allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the conterminous United States as well as detailed metrics for select communities. Additional descriptive information about each attribute in this web service can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

States and Counties (or statistically equivalent entities); January 1, 2015 vintage; Generalized

Census Current (2020) Physical Features Web Map Service; January 1, 2020 vintage

Unified School Districts, Secondary School Districts, Elementary School Districts; January 1, 2015 vintage; Generalized

Alaska Native Regional Corporations (ANRC), American Indian Reservations (AIR), Hawaiian Home Lands (HHL), Alaska Native Village Statistical Areas (ANVSA), Oklahoma Tribal Statistical Areas (OTSA), State Designated Tribal Statistical Areas (SDTSA), Tribal Designated Statistical Areas (TDSA), American Indian Joint-Use Areas (AIJUA); January 1, 2015 vintage; Generalized

Unified School Districts, Secondary School Districts, Elementary School Districts; January 1, 2015 vintage; Generalized