Home > Public Domain Data > Global Land Cover Facility goes offline

Global Land Cover Facility goes offline

The world of geospatial data portals is dynamic; new sites appear and others disappear.  Sites are shut down due to the end of a funding period, changes in technologies, or as a result of mission or personnel changes. One of the earliest and most useful sites particularly for remotely sensed imagery recently went off-line–the Global Land Cover Facility from the University of Maryland.  Their notice said, “The GLCF has had a very good run since 1997! Originally it was funded under NASA’s Earth Science Information Partnership (under the inspired leadership of Martha Maiden of NASA). Subsequently it was maintained to support our NASA-funded research activities especially those concerned with Landsat data.   We feel we have attained what we wanted to accomplish, and now it’s time for us to move on and explorer other ventures. The data and services provided by GLCF are now mostly available via government agencies, especially USGS and NASA.”

To expand on the last note above, what should you, the GIS user who loves imagery, do?  For the time being, the GLCF data are still on a no-graphics FTP site, here:  ftp://ftp.glcf.umd.edu/.   But better yet, we have examined numerous functioning imagery portals on this blog; start here.  These include, for example, LandViewer, EOS Data Analytics, NASA AVIRIS, the GeoPortal, Lidar from USGS, DevelopmentSeed, Sentinel-2, and many others.

glcf

Thank you, GLCF!  You provided a wonderful service, and will be missed. 

–Joseph Kerski

Advertisements
  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: