NED data in GridFloat format

This is the same NED data except in Grid float format. These files are twice as big as the BIL format. They will run a bit slower for generating network backgrounds. The files are named by the North West corner having the following syntax:

 NXXWYYY.zip 
 where XX = the latiude in degrees and YYY = longitude in degrees 

Links to Prepackaged GridFloat files. Each file is 1degree X 1 degree and is named by the north west corner.

1" GridFloat files:

ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Staged/NED/1/GridFloat/

1/3" GridFloat files:

ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Staged/NED/13/GridFloat/