SUBSCRIBE
SUBSCRIBE
EXPLORE +
  • About infoDOCKET
  • Academic Libraries on LJ
  • Research on LJ
  • News on LJ
  • Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Libraries
    • Academic Libraries
    • Government Libraries
    • National Libraries
    • Public Libraries
  • Companies (Publishers/Vendors)
    • EBSCO
    • Elsevier
    • Ex Libris
    • Frontiers
    • Gale
    • PLOS
    • Scholastic
  • New Resources
    • Dashboards
    • Data Files
    • Digital Collections
    • Digital Preservation
    • Interactive Tools
    • Maps
    • Other
    • Podcasts
    • Productivity
  • New Research
    • Conference Presentations
    • Journal Articles
    • Lecture
    • New Issue
    • Reports
  • Topics
    • Archives & Special Collections
    • Associations & Organizations
    • Awards
    • Funding
    • Interviews
    • Jobs
    • Management & Leadership
    • News
    • Patrons & Users
    • Preservation
    • Profiles
    • Publishing
    • Roundup
    • Scholarly Communications
      • Open Access

September 2, 2016 by Gary Price

New Maps and Data: High-Resolution, Satellite-Based, Topographic Maps Of Alaska (Available For the First Time)

September 2, 2016 by Gary Price

From a White House Post on Medium:

To enhance the ability of Alaskans to plan for a better future, President Obama directed the National Geospatial-Intelligence Agency (NGA) and the National Science Foundation (NSF) to lead a collaborative effort to create the “first-ever, publicly available, high-resolution, satellite-based, elevation maps of Alaska” by 2016 and the entire Arctic by 2017.
The resulting Arctic Digital Elevation Models, or ArcticDEMs, project, which responds specifically to the President’s Executive Order on Enhancing Coordination of National Efforts in the Arctic, brings together critical knowledge and capabilities from the scientific, research, academic, technical, and intelligence communities.

Learn More, Read the Complete Post
Resources
Direct to New Maps and Data Files (via National Geospatial-Intelligence Agency
Media Coverage
“Alaska Has Finally Been Mapped as Precisely as Mars” (via National Geographic)
From the Article:

Whereas existing topographical maps don’t resolve features smaller than a hundred feet across, the new maps have a horizontal resolution of around 7 to 17 feet. Their vertical resolution is comparable, but in some places they show elevation differences of less than two feet—sharp enough to detect the rapid changes that a warming climate is creating in the topography of Alaska.
This is a game-changing data set,” said Paul Morin, director of the University of Minnesota’s Polar Geospatial Center, who is overseeing the production of the new maps from satellite imagery. “No other country could have done this.” Arctic DEM, as the project is known, is rolling out with Alaska, but by the end of 2017—after a supercomputer in Illinois has crunched all the satellite data—it will cover the entire Arctic above 60º north latitude, in Canada, Russia, and other Arctic countries. (Read about the challenges of the Arctic resource boom.)

Read the Complete Article

Filed under: Data Files, Maps, News

SHARE:

About Gary Price

Gary Price (gprice@gmail.com) is a librarian, writer, consultant, and frequent conference speaker based in the Washington D.C. metro area. He earned his MLIS degree from Wayne State University in Detroit. Price has won several awards including the SLA Innovations in Technology Award and Alumnus of the Year from the Wayne St. University Library and Information Science Program. From 2006-2009 he was Director of Online Information Services at Ask.com.

ADVERTISEMENT

Archives

Job Zone

ADVERTISEMENT

Related Infodocket Posts

ADVERTISEMENT

FOLLOW US ON X

Tweets by infoDOCKET

ADVERTISEMENT

This coverage is free for all visitors. Your support makes this possible.

This coverage is free for all visitors. Your support makes this possible.

Primary Sidebar

  • News
  • Reviews+
  • Technology
  • Programs+
  • Design
  • Leadership
  • People
  • COVID-19
  • Advocacy
  • Opinion
  • INFOdocket
  • Job Zone

Reviews+

  • Booklists
  • Prepub Alert
  • Book Pulse
  • Media
  • Readers' Advisory
  • Self-Published Books
  • Review Submissions
  • Review for LJ

Awards

  • Library of the Year
  • Librarian of the Year
  • Movers & Shakers 2022
  • Paralibrarian of the Year
  • Best Small Library
  • Marketer of the Year
  • All Awards Guidelines
  • Community Impact Prize

Resources

  • LJ Index/Star Libraries
  • Research
  • White Papers / Case Studies

Events & PD

  • Online Courses
  • In-Person Events
  • Virtual Events
  • Webcasts
  • About Us
  • Contact Us
  • Advertise
  • Subscribe
  • Media Inquiries
  • Newsletter Sign Up
  • Submit Features/News
  • Data Privacy
  • Terms of Use
  • Terms of Sale
  • FAQs
  • Careers at MSI


© 2026 Library Journal. All rights reserved.


© 2022 Library Journal. All rights reserved.