Maps showing interpretation of Landsat imagery of the Survey Pass Quadrangle, Brooks Range, Alaska
J. R. Le Compte
1981, Miscellaneous Field Studies Map 1176-H
Landsat 3 return beam vidicon response artifacts
EROS Data Center, B. Clark
1981, Open-File Report 82-803
The return beam vidicon (RBV) sensing systems employed aboard Landsats 1, 2, and 3 have all been similar in that they have utilized vidicon tube cameras. These are not mirror-sweep scanning devices such as the multispectral scanner (MSS) sensors that have also been carried aboard the Landsat satellites. The vidicons...
Mapsat conceptual design; system overview
Alden P. Colvocoresses
1981, Open-File Report 81-26
After more than 10 years of study and applications of Earth imaging satellite systems, the U. S. Geological Survey has conceptually defined a candidate Operational Land Remote Sensing Satellite. A conceptual design study of this system, known as MAPSAT, has been completed by Itek Optical Systems, a division of Itek...
Landsat image map of the Jaza'ir Farasan Quadrangle, sheet 16E, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-590
Saudi Arabian Mission Miscellaneous Map 11 Interagency Report 310...
Landsat image map of the Jibal Hayil Quadrangle, sheet 17E, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-588
Saudi Arabian Mission Miscellaneous Map 5 Interagency Report 304...
Landsat image map of the Al Qunfudhah quadrangle, sheet 19E, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-589
Saudi Arabian Mission Miscellaneous Map 6 Interagency Report 305...
A qualitative appraisal of the hydrology of the Yemen Arab Republic from Landsat images
Maurice J. Grolier, G. Chase Tibbitts, M.M. Ibrahim
1981, Open-File Report 80-565
Landsat-1 and Landsat-2 images were analyzed in June 1976 to describe the flow regimens of streams and the regional distribution of vegetation in the Yemen Arab Republic (YAR). The findings provide a factual basis for planning a surface-water data collection program, and for preparing maps of plant distribution and agricultural...
Synthetic natural color Landsat photomosaic of Nevada
Water Resources Division, U.S. Geological Survey
1981, IMAP 1219
Evaluation of radar imagery for geological and cartographic applications
Gerald K. Moore, Cynthia A. Sheehan
1981, Open-File Report 81-1358
The House/Senate conference report on H.R. 4930 (96th Congress), the Department of the Interior and Related Agencies Appropriations bill, 1980, stated that the U.S. Geological Survey should "begin the use of side-looking airborne radar imagery for topographic and geological mapping, and geological resource surveys in promising areas, particularly Alaska." In...
Vegetation mapping of the National Petroleum Reserve in Alaska using Landsat digital data
L.A. Morrissey, R.A. Ennis
1981, Open-File Report 81-315
Preliminary maps showing interpretation of Landsat imagery of the Healy quadrangle, Alaska
James R. Le Compte
1981, Open-File Report 81-768
No abstract available....
Preliminary maps showing interpretation of Landsat imagery of the Ugashik and Karluk quadrangles, Alaska
James R. Le Compte
1981, Open-File Report 81-776
Landsat features maps of the Circle Quadrangle, Alaska
James R. Le Compte
1981, Open-File Report 81-782
Landsat features maps of the Ketchikan and Prince Rupert quadrangles, Alaska
James R. Le Compte
1981, Open-File Report 81-1139
Landsat features maps of the Petersburg Quadrangle and vicinity, southeastern Alaska
James R. Le Compte
1981, Open-File Report 81-799
Landsat lineaments in the Appalachian Basin
George Willis Colton
1981, Open-File Report 81-836
Maps showing interpretation of Landsat imagery of the Bradfield Canal quadrangle, southeastern Alaska
J. R. Le Compte
1981, Open-File Report 81-728-L
Maps showing interpretation of Landsat imagery of the Medfra Quadrangle, Alaska
J. R. Le Compte
1981, Open-File Report 80-811-D
Assessment of impacts of proposed coal-resource and related economic development on water resources, Yampa River basin, Colorado and Wyoming: A summary
Timothy Doak Steele, Donald E. Hillier
1981, Circular 839
Expanded mining and use of coal resources in the Rocky Mountain region of the western United States will have substantial impacts on water resources, environmental amenities, and social and economic conditions. The U.S. Geological Survey has completed a 3-year assessment of the Yampa River basin, Colorado and Wyoming, where increased...
Landsat image map of the Abha Quadrangle, sheet 18F, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-592
Saudi Arabian Mission Miscellaneous Map 2 Interagency Report 301...
Landsat image map of the Wadi Hali Quadrangle, sheet 18E, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-587
Saudi Arabian Mission Miscellaneous Map 7 Interagency Report 306...
Landsat image map of the Wadi Baysh Quadrangle, sheet 17F, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-591
Saudi Arabian Mission Miscellaneous Map 4 Interagency Report 303...
Image enhancement through film recorder response contouring
John E. Boyd
1981, Conference Paper, Proceedings Volume 0278, Electro-Optical Instrumentation for Resources Evaluation
In contrast to the traditional recording from high-altitude aircraft of Earth images directly onto film in their inherently continuous analog form, a Landsat Earth resources satellite samples the ground image brightness and records it on a digital, electronic medium. Although digitization incurs several extra steps in the reproduction of the...
A comparative study of linear and nonlinear edge finding techniques for Landsat multispectral data
Robert Shaw, Lynda Sowers, Ellen Sanchez
1981, Pecora VII Symposium 529-542
Several numerical methods were computerize in order to evaluate edge finding techniques for accuracy, versatility and computer time and cost. The study was preformed primarily to select edge detection operators which will be used to do spatial correlation between images for image registration of Landsat Multispectral Scanner (MSS) scenes....
The role of remotely sensed and other spatial data for predictive modeling: the Umatilla, Oregon example
Thomas R. Loveland, Gary E. Johnson
1981, Pecora VII Symposium 442-454
The U. S. Geological Survey's Earth Resources Observations Systems Data Center, in cooperation with the U.S. Army Corps of Engineers, Portland District, developed and tested techniques that used remotely sensed and other spatial data in predictive models to evaluate irrigation agriculture in the Umatilla River Basin of north-central Oregon....