Digital Line Graphs (DLG) from 1:2,000,000-Scale Maps from the U.S. Geological Survey
Entry ID: 2MIL

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Summary
Abstract: The DLG data files derived from the 1:2,000,000-scale maps contain selected
base categories of cartographic data in digital form. The data files are
derived from the sectional maps of the 1970 National Atlas of the United
States of America. The Boundaries category includes boundary information
collected in wo separate subcategories: (1) Political Boundaries and (2)
Administrative ... View entire text
Related URL
Description: This is the location from which the 1:2,000,000-scale digital
line graph data may be downloaded by state (conterminous US and
Hawaii).

Description: This is the location of Graphic Map. Graphic Map is an online interactive map
of the conterminous United States and Hawaii, which allows the user to click
on a state and connect directly to the ftp site holding the 1:2,000,000-scale
digital line graph data for that state.
Multimedia Sample
Small multimedia sample image
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Caption:  Boundaries, hydrography, and roads
Description:  An example of 1:2,000,000-Scale DLG data of the Illinois and
Missouri States.

 
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 50.0   S: 25.0   E: -66.0   W: -125.0

Data Set Citation
Dataset Originator/Creator: U.S. Geological Survey
Dataset Title: 1:2,000,000-scale Digital Line Graphs
Dataset Release Date: 1980
Dataset Release Place: Reston, Virginia
Dataset Publisher: U.S. Geological Survey
Online Resource: http://edc.usgs.gov/geodata/
Service Keywords
DATA MANAGEMENT/DATA HANDLING >CATALOGING Parameter Definition
DATA MANAGEMENT/DATA HANDLING >DATA SEARCH AND RETRIEVAL Parameter Definition
METADATA HANDLING >DATA DISCOVERY Parameter Definition
DATA MANAGEMENT/DATA HANDLING >DATA DELIVERY Parameter Definition

Science Keywords
AGRICULTURE >AGRICULTURAL AQUATIC SCIENCES Parameter Definition
AGRICULTURE >AGRICULTURAL CHEMICALS Parameter Definition
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Service Provider
NASA/GSFC/EOS/ESDIS/ECHO > EOS ClearingHOuse, Earth Science Data and Information Systems, Earth Observing System, Goddard Space Flight Center, NASA Supplemental Info
Service Organization URL: http://earthdata.nasa.gov/echo

Service Provider Personnel
Name: ANDREW E. MITCHELL
Phone: 301-614-5189
Email: Andrew.E.Mitchell at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
Distribution
Distribution Media: Online
Fees: No fees
Personnel
Role: TECHNICAL CONTACT
Phone: 301-614-5189
Email: Andrew.E.Mitchell at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
SERF Creation Date: 2011-04-08
SERF Last Revision Date: 2013-04-02

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