|
|
| GeoCommunity Mailing List |
| |
| Mailing List Archives |
| Subject: | GISList: large datasets |
| Date: |
04/02/2002 03:22:53 AM |
| From: |
Hugo Ahlenius |
|
|
With reference to the thread about whole earth DEMs:
Someone complained about the upcoming shuttle DEM would be integer only, and
not floating point... I just thought for a second about the size of a
dataset for the whole globe in 90m resolution with floating point...
What are the records in the GIS business for the size of datasets? What is
the biggest vector layer around (a theme in VMAP lvl 1?). Archives of
imagery is of course massive, but apart from that?
// Hugo Ahlenius
-------------------------------------------------------------
Hugo Ahlenius E-Mail: hugo@grida.no
Project Officer Phone: +47 3703 5713
UNEP GRID-Arendal Fax: +47 3703 5050
Service box 706, N-4808 Arendal Mobile: +47 9964 7071
Norway WWW: http://www.grida.no
-------------------------------------------------------------
###########################################
This message has been scanned by F-Secure Anti-Virus for Microsoft Exchange.
For more information, connect to http://www.F-Secure.com/
To unsubscribe, write to gislist-unsubscribe@geocomm.com
________________________________________________________________________
Setup a GeoCommunity Account and have access to FAST DataDownloads
and Premium Career Posting at a discounted rate!
https://www.geocomm.com/cgi-bin/accounts/login
On-line Archives available at
http://spatialnews.geocomm.com/community/lists/
|
|
Sponsored by:
For information
regarding
advertising rates
Click Here!
|
