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916 harvests found

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  • 2010 Census Traffic Analysis Zone (TAZ) State-based

    Traffic analysis zones (TAZs) are basic spatial units of analysis facilitating the ability of transportation planners to forecast changes in commuting patterns, trip volumes, and modes of travel, and to develop plans to meet the changing demands for transportation facilities and capacities. Each TAZ represents an area containing similar kinds of land use and commuter travel.

    — Organization: U.S. Census Bureau, Department of Commerce

  • Census 5-Digit ZIP Code Tabulation Area (ZCTA5) National

    ZIP Code Tabulation Areas (ZCTAs) are approximate area representations of U.S. Postal Service (USPS) ZIP Code service areas that the Census Bureau creates to present statistical data for each decennial census. The Census Bureau delineates ZCTA boundaries for the United States, Puerto Rico, American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and the U.S. Virgin Islands once each decade following the decennial census. Data users should not use ZCTAs to identify the official USPS ZIP Code for mail delivery. The USPS makes periodic changes to ZIP Codes to support more efficient mail delivery. The Census Bureau uses tabulation blocks as the basis for defining each ZCTA. Tabulation blocks are assigned to a ZCTA based on the most frequently occurring ZIP Code for the addresses contained within that block. The most frequently occurring ZIP Code also becomes the five-digit numeric code of the ZCTA. These codes may contain leading zeros. Blocks that do not contain addresses but are surrounded by a single ZCTA (enclaves) are assigned to the surrounding ZCTA. Because the Census Bureau only uses the most frequently occurring ZIP Code to assign blocks, a ZCTA may not exist for every USPS ZIP Code. Some ZIP Codes may not have a matching ZCTA because too few addresses were associated with the specific ZIP Code or the ZIP Code was not the most frequently occurring ZIP Code within any of the blocks where it exists. The ZCTA boundaries in this release are those delineated following the 2010 Census.

    — Organization: U.S. Census Bureau, Department of Commerce

  • Primary and Secondary Roads State-based Shapefile

    Primary roads are generally divided, limited-access highways within the interstate highway system or under State management, and are distinguished by the presence of interchanges. These highways are accessible by ramps and may include some toll highways. The MAF/TIGER Feature Classification Code (MTFCC) is S1100 for primary roads. Secondary roads are main arteries, usually in the U.S. Highway, State Highway, and/or County Highway system. These roads have one or more lanes of traffic in each direction, may or may not be divided, and usually have at-grade intersections with many other roads and driveways. They usually have both a local name and a route number. The MAF/TIGER Feature Classification Code (MTFCC) is S1200 for secondary roads.

    — Organization: U.S. Census Bureau, Department of Commerce

  • Census TIGER 2012 Address Data

    There is no description for this harvest source

    — Organization: U.S. Census Bureau, Department of Commerce

  • New Mexico Resource Geographic Information System (NM RGIS)

    The New Mexico Resource Geographic Information System is New Mexico's geospatial data clearinghouse. It provides a wide variety of data products and standard services based upon those data for integration into desktop Geographic Information Systems (GIS) and other desktop and web-based geospatial applications. For more information please visit the NM RGIS [website](http://rgis.unm.edu "NM RGIS Web Site Link").

    — Organization: Earth Data Analysis Center, University of New Mexico

  • NYC JSON

    There is no description for this harvest source

    — Organization: City of New York

  • SEC data.json

    Open data from SEC

    — Organization: Securities and Exchange Commission

  • Current American Indian/Alaska Native/Native Hawaiian Areas National (AIANNH)

    The American Indian/Alaska Native/Native Hawaiian (AIANNH) Areas Shapefile includes the following legal entities: federally recognized American Indian reservations and off-reservation trust land areas, state-recognized American Indian reservations, and Hawaiian home lands (HHLs). The statistical entities included are Alaska Native village statistical areas (ANVSAs), Oklahoma tribal statistical areas (OTSAs), tribal designated statistical areas (TDSAs), and state designated tribal statistical areas (SDTSAs). Joint use areas are also included in this shapefile refer to areas that are administered jointly and/or claimed by two or more American Indian tribes. The Census Bureau designates both legal and statistical joint use areas as unique geographic entities for the purpose of presenting statistical data. Note that tribal subdivisions and Alaska Native Regional Corporations (ANRCs) are additional types of American Indian/Alaska Native areas stored by the Census Bureau, but are displayed in separate shapefiles because of how they fall within the Census Bureau's geographic hierarchy. The State of Hawaii's Office of Hawaiian Home Lands provides the legal boundaries for the HHLs. The boundaries for ANVSAs, OTSAs, and TDSAs were delineated for the 2010 Census through the Tribal Statistical Areas Program (TSAP) by participants from the federally recognized tribal governments. The Bureau of Indian Affairs (BIA) within the U.S. Department of the Interior (DOI) provides the list of federally recognized tribes and only provides legal boundary information when the tribes need supporting records, if a boundary is based on treaty or another document that is historical or open to legal interpretation, or when another tribal, state, or local government challenges the depiction of a reservation or off-reservation trust land. The boundaries for federally recognized American Indian reservations and off-reservation trust lands are as of January 1 of the public shapefile release year, as reported by the federally recognized tribal governments through the Census Bureau's Boundary and Annexation Survey (BAS). The boundaries for state-recognized American Indian reservations and for SDTSAs were delineated by a state governor-appointed liaisons for the 2010 Census through the State American Indian Reservation Program and TSAP respectively.

    — Organization: U.S. Census Bureau, Department of Commerce

  • EPA ScienceHub

    Office of Research and Development Data Catalog

    — Organization: U.S. Environmental Protection Agency

  • USDA JSON

    There is no description for this harvest source

    — Organization: Department of Agriculture

  • Coastal Data Information Program

    There is no description for this harvest source

    — Organization: Scripps Institution of Oceanography, UC San Diego

  • SBA JSON

    SBA Data.json Harvest Source

    — Organization: Small Business Administration

  • ioos

    There is no description for this harvest source

    — Organization: National Oceanic and Atmospheric Administration, Department of Commerce

  • USACE - St. Paul MVP

    Metadata repository for the US Army Corps of Engineers - St. Paul District. http://www.mvp.usace.army.mil/

    — Organization: Army Corps of Engineers, Department of the Army, Department of Defense

  • EEOC Data.json Harvest Source

    EEOC Data.json Harvest Source

    — Organization: US Equal Employment Opportunity Commission

  • Healthdata.gov

    There is no description for this harvest source

    — Organization: U.S. Department of Health & Human Services

  • FDIC data.json

    There is no description for this harvest source

    — Organization: Federal Deposit Insurance Corporation

  • DOI EDI

    Department of the Interior EDI catalog

    — Organization: Department of the Interior

  • 2016_uac10

    After each decennial census, the Census Bureau delineates urban areas that represent densely developed territory, encompassing residential, commercial, and other nonresidential urban land uses. In general, this territory consists of areas of high population density and urban land use resulting in a representation of the "urban footprint." There are two types of urban areas: urbanized areas (UAs) that contain 50,000 or more people and urban clusters (UCs) that contain at least 2,500 people, but fewer than 50,000 people (except in the U.S. Virgin Islands and Guam which each contain urban clusters with populations greater than 50,000). Each urban area is identified by a 5-character numeric census code that may contain leading zeroes.

    — Organization: U.S. Census Bureau, Department of Commerce

  • Census TIGER 2012 Primary and Secondary Roads State-based

    There is no description for this harvest source

    — Organization: U.S. Census Bureau, Department of Commerce