header
SEDAC Home Help/FAQ Contact Us Site Map
SEDAC Home > Long-Term Archive

 

The SEDAC Long-Term Archive (LTA) preserves selected SEDAC data and information resources for future access and use. The SEDAC LTA is managed by SEDAC in collaboration with the Columbia University Libraries.

Photo of Low Library, Columbia University, by Dan Downs, 2/24/2006

 

 

 

About SEDAC LTA

Appraisal

Documents

SEDAC LTA Data

Nominated Data

Policy Documents Under Review

Columbia University Libraries

Related Resources


CIESIN Home Page

Need help or information? Contact SEDAC User Services
About SEDAC  Acknowledgments

NASA Home Page SEDAC logo

Copyright © 1997-.
The Trustees of Columbia University in the City of New York.

Privacy Policy and Important Notices

This site is for review only.
Use data and services at your own risk.