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51 - 75 of 881 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
51 - 75 of 881 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
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Subject series H. Forestry 6
2024-04-29
2007-12-05 2007-07-25 |
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1 map : 45 x 31 cm. or smaller. "Advance sheet 80-N-II&IV". Compiled from "R. R. Alignment Maps of Northern Pacific R. R., Oregon Washington R. R. & Navigation Co., Spokane Portland & Seattle R. R. Land lines and general data from Map of Walla...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1906". "Contour interval 50 feet. Datum is mean sea level." "Elevations on this sheet are...
1962-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1903-1904". "Contour interval 100 feet. Datum is mean sea level." Scale 1:125,000 ;...
1964-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1910". "Contour interval 50 feet. Datum is mean sea level." Diagram depicts which...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1910-1911". Contour interval 100 feet. Datum is mean sea level." Scale 1:125,000 (W...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1893-94-95". "Contour interval 50 feet". "Surveyed by reconnaissance methods". Scale...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1901-1902". "Contour interval 100 feet. Datum is mean sea level." Scale 1:125,000 ;...
1965-04-29
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1 map : 45 x 31 cm. or smaller. Relief shown by hachures and spot heights. Title supplied by cataloger. Set includes various editions. "Advance sheet 48-N-E/2". "Contour Interval 500 feet. Datum is mean sea level". Scale 1:125,000 (W 120°30--W...
2024-04-29
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Topography is an important land surface attribute for hydrology that, in the form of Digital Elevation Models (DEMs), is widely used to derive information for the modeling of hydrologic processes. Much hydrologic terrain analysis is conditioned...
2008-01-01
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Technological advances over the past two decades in remotely-sensed and ground-based topographic surveying technologies have made the rapid acquisition of topographic data in the fluvial environment possible at spatial resolutions and extents...
2007-12-01
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Scale 1:24,000 ; polyconic proj. (W 115°1500--W 115°0730/N 36°0730--N 36°0000) ; 1 map : col. ; 58 x 47 cm ; 7.5 minute series (topographic) ; Relief shown by contours and spot heights ; Filing title: Las Vegas SW, Nev ; "AMS 2956 II SW--Series...
1973-04-29
1973-04-29 |
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Scale 1;250,000 ; polyconic projection (W 115°--W 114V/N 36V--N 35V) ; 1 map : col. ; 52 x 37 cm ; Relief shown by contours and spot heights. Contour interval 250 feet ; "Training map"--Center of upper margin of map ; "Base compiled from U.S....
2024-04-29
2024-04-29 |
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75. Dandy Crossing; present ferry located at mile 162.5 River Map Sheet K, Hite quad USGS 1952, topographic map in Miller et al. 1953; Indian ford used by white men, quite probably before arrival of Cass Hite in 1883, it is believed that Hite...
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1 map : 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Advance sheet 1659;10/11". "Datum is mean sea level". "Land Lines, Roads, Trails, Creeks, Rivers etc., from...
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Contour interval 100 feet. Datum is mean sea level." Includes green shading indicating wooded areas....
1964-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1915". "Contour interval 50 feet. Datum is mean sea level." Scale 1:125,000 ; Polyconic...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1900-1902". "Contour interval 100 feet. Datum is mean sea level." Scale 1:125,000 ;...
1961-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1900-1901". "Contour interval 100 feet. Datum is mean sea level." Earlier printings of this...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1919-1921". Contour interval 100 feet. Datum is mean sea level." Highway information shown...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1903". Projection based on Spokane Astronomical Station. "Contour interval 100 feet. Datum...
2024-04-29
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1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1901". "Contour interval 100 feet. Datum is mean level." "Edition of Mar. 1904". Scale...
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Emerging "Structure-from-Motion" (SfM) photogrammetry techniques encourage faster, cheaper, and more accessible field methods for accurately reconstructing 3D topography. The SfM method consists of collecting sets of overlapping images of the...
2018-05-01
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Many strategies for quantifying uncertainty in estimates of geomorphic change involve establishing a threshold, or minimum level of detection (minLoD), below which any topographic changes are discarded from the analysis. The general premise is...
2012-12-01
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Scale 1:24,000 ; polyconic proj. (W 115°0730--W 115°0000/N 36°0730--N 36°0000) ; 1 map : col. ; 58 x 47 cm ; 7.5 minute series (topographic) ; Relief shown by contours and spot heights ; Filing title: Las Vegas SE, Nev ; "AMS 2956 II SE--Series...
1973-04-29
1973-04-29 |
