About the USGS National Elevation Data Set (NED)
Right Click and select "Save As" to download files.
File Name: |
Size: |
Date Created: |
File Type: |
|---|---|---|---|
| [To Parent Directory] | |||
| aria_metadata.11034 | 1 KB | 8/11/2007 1:01:57 AM | 11034 File |
| dem11433.aux | 8 KB | 2/7/2003 8:55:17 AM | AUX File |
| dem11433.dem | 75 MB | 2/7/2003 9:40:44 AM | DEM File |
| dem11433.e00 | 178 MB | 2/7/2003 8:41:50 AM | E00 File |
| dem11433.igw | 222 Bytes | 2/7/2003 9:52:15 AM | IGW File |
| dem11433.img | 27 MB | 2/7/2003 9:52:15 AM | IMG File |
| dem11433.rrd | 2 MB | 2/7/2003 9:52:14 AM | RRD File |
| dem11433.sdw | 192 Bytes | 2/7/2003 8:54:48 AM | SDW File |
| dem11433.sid | 402 KB | 2/7/2003 8:55:16 AM | SID File |
| dem11433.tfw | 222 Bytes | 2/7/2003 10:06:37 AM | TFW File |
| dem11433.tif | 25 MB | 2/7/2003 10:06:37 AM | TIF Image |
Find your Quad ID by clicking on the map below - zoom in if necessary. For example, 34111-D8 is the ID for the "Arnold Mesa" 7.5-minute quadrangle.
Navigate folder links above to the the desired Quad ID folder/scene. For example, the path for for Arnold Mesa's 1992 DOQQs is "1992/nad83/34111/d/."
The DOQQ and 1:24k DRG images are named with Quad IDs. Note that DOQQ image files have an additional last digit for the quadrangle's quarters (34111d81.tif, 34111d82.tif, 34111d83.tif, 34111d84.tif for Arnold Mesa):
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