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by Data Source
| [Explanation of codes and conventions used in the data tables] |
 |
Alphabetical list of all data. |
0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
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Data Source
|
Dataset Description
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Format
|
Size
|
Disclaimer |
Preview Image
|
Meta Data
|
Source Details |
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| Coastal Landscape Analysis and Modeling Study(CLAMS) |
10m DEM
10-meter USGS DEMs |
Not Given
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Not Given
|
No Image
|
No
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| Coastal Landscape Analysis and Modeling Study(CLAMS) |
30m DEM
This grid is the result of a mosaic of 30-meter USGS DEMs created in 1997. |
GRID
|
Not Given
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Topo Maps
Topo maps of Corvallis and vicinity. |
DWG
|
200KB-6MB
|
Not Given |
No Image
|
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| Endeavour Segment, Juan de Fuca Ridge |
Swath Bathymetry
Krupp-Atlas Hydrosweep System data for Endeavour Observatory area |
GRID
|
1.5MB
|
Not Given
|
No Image
|
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| EROS Data Center |
1:250K DEM
1:250,000 DEMs of United States |
DEM
|
.5-10 MB
|
No Image
|
No
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| EROS Data Center |
1:24K DEM
Original DEM 7.5 minute tiled data available at no cost from 3rd parties |
SDTS
|
Not Given
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No Image
|
No
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| EROS Data Center |
30m National Elevation Data
Seamless data for sale, by user-defined area, in a variety of formats |
Varies
|
Not Given
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No Image
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No
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| H.J. Andrews Experimental Forest Long Term Ecological Research (LTER) |
50m Elevation Contours
From 1:24000 DEM |
ARCE
|
Not Given
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| H.J. Andrews Experimental Forest Long Term Ecological Research (LTER) |
Aspect
Aspect grid |
ARCE
|
Not Given
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|
Boundary & Elevation Information for Subwatersheds
General area and elevation information for 6th field HUC's |
Not Given
|
305KB
|
No Image
|
At Download
|
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Digital Elevation Model (DEM)
Digital Elevation Model ( .5 km) |
Not Given
|
9.2MB
|
No Image
|
At Download
|
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Mean Elevation Class by Subwatershed
Average elevation of subwatershed categorized into 5 classes |
Not Given
|
88KB
|
No Image
|
At Download
|
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Slope by Subwatershed
Slope Classes Attribute File Linked to Subwatersheds (6th Field HUCs) |
Not Given
|
235KB
|
No Image
|
At Download
|
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| National Ocean Service Mapfinder |
Bathymetry
Search for bathymetry maps |
GIFF TIFF HTML
|
Varies
|
No Image
|
|||
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|
DEM - 30m
1:24,000 DEM data from BLM (db), USGS (dg), and USFS(df). Statewide coverage. |
ARCE
|
Varies
|
No Image
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Contours, 500-Foot Intervals
State-wide topographic data for general analysis and as a graphic background to other data, 1:500,000 |
ARCE
|
13MB
|
|||||
|
DEM
10 Meter Digital Elevation Models merged into 1 degree bufferd blocks, 1:24,000 |
Not Given
|
18-200 MB
|
No Image
|
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| Pacific Marine Environmental Laboratory Vents Data |
Bathymetry
Bathymetry on 100, 50 and 10m grids |
Shapefile
|
Varies
|
None
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| Regional Ecosystems Office (REO) |
DEM
Digital Elevation Model files at 1:24,000, 10m resolution; index or imagemap |
DEM
|
2-4MB
|
No Image
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Contours
Elevation lines from USGS 7.5 minute quadrangle maps |
Shapefile
|
Not Given
|
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|
Contours (five ft. interval)
By-product of the 2001 digital ortho-rectified imagery |
Shapefile
|
Not Given
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No Image
|
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|
Hillshade
Graphic image to be used to create shaded relief |
Shapefile
|
Not Given
|
|||||
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Major Contours
Elevation lines from USGS 7.5 minute quadrangle at 100 foot intervals |
Shapefile
|
Not Given
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|
Slope
Area with a slope equal to or greater than 25 percent (12 degrees) |
Shapefile
|
Not Given
|
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| Siuslaw National Forest GIS |
Elevation Lattice
Elevation lattice as floating point grid, from 30m DEMs |
ARCE
|
24MB
|
No Image
|
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|
Bath95sh
Bathymetric polygon surface derived from bathgrid95 |
ARCE
|
250KB
|
Not Given |
No Image
|
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|
Bathpts
Bathymetric Point locations generated from NOS cartographic code files,1956 and 1957 |
ARCE
|
761KB
|
Not Given |
No Image
|
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|
Elevation
Elevation of the Willamette River Basin in integer degrees |
28MB
|
Arc/INFO
|
At Download
|
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Hillshade
Hillshade of elevation of the Willamette River Basin in integer degrees |
25.5MB
|
Arc/INFO
|
At Download
|
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|
Topographic Aspect
Topographic aspect of the Willamette River Basin in integer degrees |
33.6MB
|
Arc/INFO
|
At Download
|
||||
|
Topographic Slope
Topographic slope of the Willamette River Basin in integer degrees |
18.4MB
|
Arc/INFO
|
At Download
|
Comments? Email crousek@geo.orst.edu
This site jointly sponsored by Virtual Oregon and the Oregon Geospatial Data Clearinghouse with funding provided by the NWACC to Virtual Oregon.
http://virtual-oregon.nacse.org/statewide/elevSource.html
| Last revised: March 21, 2003 |