| Abstract: | This digital dataset was compiled from newly released U.S. Geological Survey 10-meter digital elevation model (DEM) data, along with stream and transportation coverages previously published on the internet. This report consists of a digital representation of the physiography of the Willamette Valley. Contained in this dataset is: 1) 10-meter DEM data for the entire Willamette Valley; 2) the ARC/INFO grids used to create the color shaded-relief and gray scale shaded-relief images; 3) the necessary data ARC/INFO data to used to plot these data; and 4) several reports detailing the data formats (this docuement) and producers used to create these datasets. The scale of the original 10-meter DEM data should not be violated. Any use of these original data smaller than the intended scale (1:24,000) will not yield improved accuracy. |
| Genre: | USGS Numbered Series |
| ProdID: | 31407 |
| Citation Author: | Givler, R. W.; Wells, Ray E. |
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| Citation Edition: | Last modified 9-18-01 (CAD). |
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| Citation Language: | ENGLISH |
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| Citation Phsyical Description: | 15 p., 1 over-size sheet, scale 1:250,000 (1 inch = about 4 miles). |
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| Citation Series: | Open-File Report |
| Citation Series Code: | OFR |
| Citation Series Number: | 2001-294 |
| Citation Search Results Text: | Shaded-relief and color shaded-relief maps of the Willamette Valley, Oregon; 2001; OFR; 2001-294; Givler, R. W.; Wells, Ray E. |
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| Citation Year: | 2001 |
| Type: | citation/reference |
| Text: | Shaded-relief and color shaded-relief maps of the Willamette Valley, Oregon; 2001; OFR; 2001-294; Givler, R. W.; Wells, Ray E. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/usgs_thumb.jpg |
| URL (INDEX PAGE): | http://geopubs.wr.usgs.gov/open-file/of01-294/ |
| URL (INDEX PAGE): | http://ngmdb.usgs.gov/Prodesc/proddesc_43100.htm |
| Date Other: | Tue, 1 Jan 2002 00:00 -0600 |
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