AndreaBozzo/ceres-open-data-index huggingface dataset:
Public Land Survey System

Public Land Survey System This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the Bureau of Land Management data, displays the Public Land Survey System (PLSS) in the United States. Per [BLM], “The BLM is required to perform cadastral surveys on all federal interest and Indian lands. As part of survey work, the BLM maintains an essential land grid, known as the rectangular survey system or Public Land Survey System (PLSS), which is the basis for identifying legal descriptions of land parcels.” [BLM Public Land Survey System (PLSS) _ 800x400 _ screen capture] PLSS Township 7N 22E Data downloaded: October 4, 2023 Data source: [BLM National Public Land Survey System Polygons] NGDAID: [10 (BLM National PLSS Public Land Survey System Polygons)] OGC API Features Link: ([Public_Land_Survey_System - OGC Features]) copy this link to embed it in OGC Compliant viewers For more information: [About the Public Land Survey System] Support documentation: [BLM National PLSS Public Land Survey System Polygons] For feedback please contact: [ArcGIScomNationalMaps@esri.com] NGDA Data Set This data set is part of the [NGDA Cadastre Theme Community]. Per the Federal Geospatial Data Committee (FGDC), [Cadastre] is defined as the "past, current, and future rights and interests in real property including the spatial information necessary to describe geographic extents. Rights and interests are benefits or enjoyment in real property that can be conveyed, transferred, or otherwise allocated to another for economic remuneration. Rights and interests are recorded in land record documents. The spatial information necessary to describe geographic extents includes surveys and legal description frameworks such as the Public Land Survey System, as well as parcel-by-parcel surveys and descriptions. Does not include federal government or military facilities." For other NGDA Content: [Esri Federal Datasets]
Large Scale International Boundaries

Large Scale International Boundaries This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the Department of State, displays Large Scale International Boundaries approved for U.S. Government use. Per the [Department of State], "The Office of the Geographer and Global Issues at the U.S. Department of State produces the Large Scale International Boundaries (LSIB) dataset. The current edition is version 11.4 (published 24 February 2025). The 11.4 release contains data refinements enabling reuse of the dataset. These data and generalized derivatives are the only international boundary lines approved for U.S. Government use. The contents of this dataset reflect U.S. Government policy on international boundary alignment, political recognition, and dispute status. They do not necessarily reflect de facto limits of control." [International Boundaries] Guatemala - Mexico, Costa Rica - Panama and Honduras - Nicaragua boundaries Data currency: August 26, 2025 Data source: [Large Scale International Boundaries] NGDAID: [194 (Large Scale International Boundaries)] OGC API Features Link: ([Large Scale International Boundaries - OGC]) copy this link to embed it in OGC Compliant viewers For more information, please visit: [Large Scale International Boundaries] For Support documentaion: [Large Scale International Boundaries] For feedback please contact: [Esri_US_Federal_Data@esri.com] NGDA Data Set This data set is part of the [NGDA International Boundaries Theme Community]. Per the Federal Geospatial Data Committee (FGDC), the [theme] "delineates the geographic extent of sovereignty of foreign areas as understood by the United States. These boundaries between sovereign states, political entities, and other special geographic areas have distinct foreign policy implications for the United States, as determined by the Department of State. The representation of these boundaries must, when possible, follow the legal instruments that created them and must mirror United States Government foreign policy relative to recognition, dispute, status, and depiction. International boundary data includes both textual information to describe, and GIS digital cartographic data to depict, foreign land and maritime international boundaries, other lines of separation, limits, zones, enclaves, exclaves and special areas between sovereign states and dependencies. The international boundaries between the United States and Mexico and the United States and Canada are excluded from this theme. Boundaries associated with internal administrative divisions of a foreign sovereign state do not fall within this theme." For other NGDA Content: [Esri Federal Datasets]
Alaska Forest Health Aerial Survey

This dataset represents all forest health damage polygons documented by Alaska Division of Forestry and USDA Forest Service - Forest Health Protection staff during the 2015 - 2024 aerial surveys. Surveyors document insect, disease, and abiotic damage in the forest and cover about 15% of the forests statewide each year. Note that much of the forest damage documented during these surveys does not typically result in tree or shrub mortality. Aerial Detection Survey (ADS) data disclaimer: USDA Forest Service - Forest Health Protection and the Alaska Division of Forestry & Fire Protection make every attempt to accurately identify and locate forest damage from the air. A very small percentage of the mapped data can be ground-checked and it is possible that errors in the data exist. These data are offered As Is. These data are also available through the USFS Region 10 Forest Health Protection: [https://www.fs.usda.gov/r10/natural-resources/forest-health/aerial-detection-survey]
FRPA Regions Public View

Alaska is divided into three forest practices regions. Region I comprises coastal forests from Southeast Alaska through Prince William Sound, the eastern Kenai Peninsula, the Kodiak Archipelago, and parts of the Alaska Peninsula. Region II is the boreal forest south of the Alaska Range. Region III is the boreal forest in the rest of the state. Standards for riparian management and reforestation vary by region. The FRPA applies to commercial timber operations on forestland, including harvesting, roads, site preparation, thinning, and slash treatment operations on forest land. Operations must comply with the FRPA if they are larger than 10 acres in Region I or larger than 40 acres in Region II. In Region III, FRPA applies to operations larger than 40 acres for forest landowners that own more than 160 acres in total. All commercial harvest operations that encompass or border surface waters or a riparian area also must comply with the Act, regardless of their size. ## [Alaska Forest Resources and Practices Act]
Middle Kuskokwim Inventory with Tables Public View

Vegetation classification in the Lower Kuskokwim area utilizes Spot 2015 and ESRI basemap imagery and has been interpreted by the State of Alaska, Department of Natural Resources, Division of Forestry, Northern Region. Vegetation layer includes attributes for volume calculations of timbered polygons. Sample plot layer includes individual sample tree attributes. Sample stand layer includes volume calculations for sample stands. Selected stands were sampled for volume in 2004.
Environment Wetlands CookInlet

This feature service contains a polygon layer that represents wetlands. Since wetlands are dynamic systems, and the exact definition of what constitutes a wetland is somewhat open to interpretation, a precise delineation of wetland boundaries is difficult to obtain. The criteria used in collecting this wetland data comes from the 2007 supplement to the 1987 Army Corps Delineation Manual (see metadata for full citation). This data was generated using aerial photos, field visits, national wetland inventory maps, and soils data.
Bureau of Land Management National Administrative Unit - District Offices

Bureau of Land Management National Administrative Unit - District Offices This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the Bureau of Land Management (BLM), displays the administrative units' district boundaries in the United States. Per [BLM], “the organizational units of the BLM have distinct jurisdictional responsibility for land and resource management activities occurring on the public lands, the maintained rights of the United States (i.e. mineral estate) and actions relating to the Trust responsibilities of the U.S. Government as stipulated in Law or Treaty.” [USDOI Bureau of Land Management National Administrative Unit _ District Offices _ 800x400 _ screen capture] Northeastern States District Offices Data downloaded: 12/20/2024 Data source: [BLM National ADMU Administrative Unit Boundary Polygons and Office Points] NGDAID: [186 (BLM National ADMU Administrative Unit Boundary Polygons and Office Points)] OGC API Features Link: ([Bureau of Land Management National Administrative Unit - District Offices]) copy this link to embed it in OGC Compliant viewers For more information: [BLM National ADMU Administrative Unit Boundary Polygons and Office Points] Support documentation: [Metadata] For feedback, please contact: [ArcGIScomNationalMaps@esri.com] NGDA Data Set This data set is part of the [NGDA Governmental Units, and Administrative and Statistical Boundaries Theme Community]. Per the Federal Geospatial Data Committee (FGDC), this [theme] is defined as the “boundaries that delineate geographic areas for uses such as governance and the general provision of services (e.g., states, American Indian reservations, counties, cities, towns, etc.), administration and/or for a specific purpose (e.g., congressional districts, school districts, fire districts, Alaska Native Regional Corporations, etc.), and/or provision of statistical data (census tracts, census blocks, metropolitan and micropolitan statistical areas, etc.). Boundaries for these various types of geographic areas are either defined through a documented legal description or through criteria and guidelines. Other boundaries may include international limits, those of federal land ownership, the extent of administrative regions for various federal agencies, as well as the jurisdictional offshore limits of U.S. sovereignty. Boundaries associated solely with natural resources and/or cultural entities are excluded from this theme and are included in the appropriate subject themes.” For other NGDA Content: [Esri Federal Datasets]
DEC Drinking Water Protection Areas

Drinking Water Protection Areas (DWPAs) are delineated areas around public water system sources created to meet the requirements of the Safe Drinking Water Act. This feature service is publicly available to promote the protection of public drinking water sources and also allows DEC staff to add the data to ArcGIS Pro for local desktop analysis and export. Local governments and state agencies are encouraged to use this data when reviewing permits for activities that may affect a public drinking water source. DWPAs can also be used to help determine sampling and monitoring requirements for public water systems. The data is updated daily. Note that any data downloaded or exported locally is only current as of the date and time of download; regular exports are recommended to ensure you are working with the most current version. Zone Definitions DWPAs are divided into Zones A, B, C, E, F, and G. Zone definitions vary depending on the source type: groundwater, surface water, or groundwater under the direct influence (GWUDI) of surface water. Note: Zone D (10-year Time of Travel) has been discontinued. * Zone A — Groundwater: equivalent to several months' Time of Travel. Surface water: 1,000-foot buffer. * Zone B — Groundwater: equivalent to 2-year Time of Travel. Surface water: 1-mile buffer. * Zone C — Surface water: equivalent to the immediate watershed. * Zone E — GWUDI: 1,000-foot buffer of the nearest surface water body. * Zone F — GWUDI: 1-mile buffer of the nearest surface water body. * Zone G — GWUDI: watershed contributing to the nearest surface water body. * Provisional Protection Areas — A 1,000-foot buffer around a regulated well or intake that is new or has not yet received a Source Water Assessment delineation. For further information, visit the [Source Water Assessment resource page]. Users are also encouraged to use this service alongside the [Alaska DEC Drinking Water Protection Areas Web Map]. Questions regarding this data can be directed to the DEC Drinking Water Protection Program at 907-269-7549 or via email at [chris.miller@alaska.gov]
ACS Population Characteristics: Income and Poverty - Borough

Poverty-related data with margins of error based on status determination at Alaskan Borough/CDA level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census Bureau, Poverty Data] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Family Income and Benefits - Borough

Family Income and Benefits data with margins of error at Alaskan Borough/CDA level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census ACS Income Publications] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Spoken Languages

Counts and breakdown of languages used data with margins of error for Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census - Language Use] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Sex

Population size estimates by sex in Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. Data lists counts and margin of error of total, males and females of each place. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census - The Significance of Age and Sex Data] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Race

Population size estimates of people who identify with particular race(s) in Alaskan Communities/Places and aggregation at Boroughs - CDAs and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census Bureau - Why We Ask About Race] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Income and Poverty

Poverty-related data with margins of error based on status determination in Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census Bureau, Poverty Data] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].