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.11011 | 1 KB | 8/11/2007 1:01:55 AM | 11011 File |
| dem11034.aux | 8 KB | 2/5/2003 10:21:02 AM | AUX File |
| dem11034.dem | 75 MB | 2/5/2003 9:00:54 AM | DEM File |
| dem11034.e00 | 178 MB | 2/5/2003 9:12:47 AM | E00 File |
| dem11034.igw | 222 Bytes | 2/5/2003 9:47:35 AM | IGW File |
| dem11034.img | 27 MB | 2/5/2003 9:47:34 AM | IMG File |
| dem11034.rrd | 2 MB | 2/5/2003 9:47:34 AM | RRD File |
| dem11034.sdw | 192 Bytes | 2/5/2003 10:20:41 AM | SDW File |
| dem11034.sid | 421 KB | 2/5/2003 10:21:00 AM | SID File |
| dem11034.tfw | 222 Bytes | 2/5/2003 9:39:55 AM | TFW File |
| dem11034.tif | 25 MB | 2/5/2003 9:39:56 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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