DLG100K_Not provided

1:100,000-scale Digital Line Graphs (DLG) from the U.S. Geological Survey

Version Not provided
  • Abstract
    Digital line graph (DLG) data are digital representations of cartographic information. DLG's of map features are converted to digital form from maps and related sources. Intermediate-scale DLG data are derived from USGS 1:100,000-scale 30- by 60-minute quadrangle maps. If these maps are not available, Bureau of Land Management planimetric maps at a scale of 1: 100,000 are used. Intermediate-scale DLG's are sold in five categories: (1) Public Land Survey System; (2) boundaries (3) transportation; (4) hydrography; and (5) hypsography. All DLG data distributed by the USGS are DLG - Level 3 (DLG-3), which means the data contain a full range of attribute codes, have full topological structuring, and have passed certain quality-control checks.
  • Purpose
    DLGs depict information about geographic features on or near the surface of the Earth, terrain, and political and administrative units. These data were collected as part of the National Mapping Program.

Data Identification Fields:

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    Processing Level

    Not provided

    Quality
    Collection Progress

    Complete

    Use Constraints
    None
    Access Constraints

    None

    Publication References
    • Publication reference title not provided
        Not provided
Related URLs
    Science Keywords
    • EARTH SCIENCE
    • HUMAN DIMENSIONS
    • BOUNDARIES
    • ADMINISTRATIVE DIVISIONS
    • EARTH SCIENCE
    • HUMAN DIMENSIONS
    • BOUNDARIES
    • POLITICAL DIVISIONS
    • EARTH SCIENCE
    • HUMAN DIMENSIONS
    • BOUNDARIES
    • BOUNDARY SURVEYS
    • EARTH SCIENCE
    • HUMAN DIMENSIONS
    • ENVIRONMENTAL GOVERNANCE/MANAGEMENT
    • LAND MANAGEMENT
    • EARTH SCIENCE
    • TERRESTRIAL HYDROSPHERE
    • SURFACE WATER
    • DRAINAGE
    • EARTH SCIENCE
    • TERRESTRIAL HYDROSPHERE
    • SURFACE WATER
    • FLOODS
Other Descriptive Keywords
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Ancillary Keywords
  • BOUNDARIES
  • CARTOGRAPHY
  • DIGITAL LINE GRAPH
  • DIGITAL MAPPING
  • DLG
  • USGS/EROS
  • GEODATA
  • GIS
  • HYDROGRAPHY
  • HYPSOGRAPHY
  • INTERMEDIATE SCALE
  • MANMADE FEATURES
  • NONVEGETATIVE FEATURES
  • PLSS
  • PUBLIC LAND SURVEY SYSTEM
  • TRANSPORTATION
  • U.S. PUBLIC LAND SURVEY SYSTEM
  • USGS
  • SMALL SCALE
  • VECTOR DATA
  • LARGE SCALE
ISO Topic Categories
  • BOUNDARIES
  • ENVIRONMENT
  • GEOSCIENTIFIC INFORMATION
  • IMAGERY/BASE MAPS/EARTH COVER
  • INLAND WATERS
  • PLANNING CADASTRE
Additional Attributes
  • metadata.uuid
    STRING
    Not provided
    Resolution Range Begin Range End Unit of Measure Accuracy

  • metadata.extraction_date
    STRING
    Not provided
    Resolution Range Begin Range End Unit of Measure Accuracy

  • metadata.keyword_version
    FLOAT
    Not provided
    Resolution Range Begin Range End Unit of Measure Accuracy

Acquisition Information Fields:

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Platforms
  • Not provided
    Instruments

Temporal Information Fields:

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Spatial Information Fields:

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    Coverage Type Zone Identifier Geometry Granule Representation
    HORIZONTAL CARTESIAN NO_SPATIAL
Location Keywords
    • CONTINENT
    • NORTH AMERICA
    • MEXICO
    • CONTINENT
    • NORTH AMERICA
    • UNITED STATES OF AMERICA
    • CONTINENT
    • NORTH AMERICA

Data Centers

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  • USGS/EROS
    ORIGINATOR

    This data center does not have any addresses listed.

    This data center does not have any contact mechanisms listed.

  • DOI/USGS/EROS
    Multiple Roles

    ARCHIVER

    DISTRIBUTOR

    Earth Resources Observation and Science Center, U.S. Geological Survey, U.S. Department of the Interior

    This data center does not have any addresses listed.

    This data center does not have any contact mechanisms listed.

Data Contacts

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  • Technical Contact
    EROS CENTER

    LTA Customer Services
    U.S. Geological Survey
    EROS Center
    Sioux Falls, SD 57198-0001

    • Email
    • 605-594-6589
    • 605-594-6151, 800-252-4547
  • INFORMATION SCIENTIST
    Metadata Author
    INFORMATION SCIENTIST USGS EROS CENTER

    Long Term Archive
    USGS EROS Center
    U.S. Geological Survey
    Sioux Falls, SD 57198-0001

    • Email
    • 605-594-6151
    • 605-594-6594
  • Data Center Contact
    EROS CENTER

    DOI/USGS/EROS

    LTA Customer Services
    U.S. Geological Survey
    EROS Center
    Sioux Falls, SD 57198-0001

    • Email
    • 605-594-6589
    • 605-594-6151, 800-252-4547

Collection Citations Fields:

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    Collection Citations
    • 1:100,000-scale Digital Line Graphs

      Created by:

      Published by: U.S. Geological Survey

      Released: