Tuesday, July 1. 2008

SDSU Tackles Landsat Issues

NASA awarded $3.29 million to a five-year project led by professor David Roy of South Dakaota State's Geographic Information Science Center of Excellence. The project is in collaboration with USGS. The two key parts of the project:

(1) Process "Landsat observations every 16 days for all the contiguous United States and Alaska for a seven-year period and process those data so that they’re available to the user community over the Internet in a seamless manner."

(2) "The project also sets out to fill in gaps in the data. Since 2003, Roy said, there has been a problem with the Landsat sensor so that it has been unable to record the data for about 22 percent of each image. In addition, an average of about 35 percent of the Landsat data is obscured by clouds." The team will fill gaps using MODIS data.

- SDSU News

Posted by Adena Schutzberg in Education at 06:33 | Comments (0) | Trackbacks (0) |

Comments

Display comments as (Linear | Threaded)

No comments

Add Comment

Name
Email
Homepage
In reply to	[ Top level ]
Comment	Enclosing asterisks marks text as bold (*word*), underscore are made via _word_. Standard emoticons like :-) and ;-) are converted to images. E-Mail addresses will not be displayed and will only be used for E-Mail notifications To prevent automated Bots from commentspamming, please enter the string you see in the image below in the appropriate input box. Your comment will only be submitted if the strings match. Please ensure that your browser supports and accepts cookies, or your comment cannot be verified correctly. Enter the string from the spam-prevention image above:
	Remember Information?   Subscribe to this entry