Publications
Below is a list of the most recent EROS peer-reviewed scientific papers, reports, fact sheets, and other publications. You can search all our publication holdings by type, topic, year, and order.
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Filter Total Items: 2639
Use of Landsat imagery to estimate ground-water pumpage for irrigation on the Columbia Plateau in eastern Washington, 1985 Use of Landsat imagery to estimate ground-water pumpage for irrigation on the Columbia Plateau in eastern Washington, 1985
A method for estimating ground-water pumpage for irrigation was developed for the Columbia Plateau in eastern Washington. The method combines water-application rates estimated from pumpage data with acreage of irrigated crops that was mapped by using Landsat imagery. The study area consisted of Grant, Lincoln, Adams, and Franklin Counties, an area of approximately 8,900 square miles, and...
Authors
P. C. Van Metre, Paul Seevers
Spatial analysis of geochemical and geologic information from the Tonopah 1° x 2° quadrangle, Nevada Spatial analysis of geochemical and geologic information from the Tonopah 1° x 2° quadrangle, Nevada
No abstract available.
Authors
John L. Dwyer, J. Thomas Nash
Integration of remote sensing and GIS: Data and data access Integration of remote sensing and GIS: Data and data access
CT: Theintegration of remote sensing tools and technology with the spatial analysis orientation of geographic information systems is a complex task. In this paper, we focus on the issues of making data available and useful to the user. In part, this involves a set of problems which reflect on the physical and logical structures used to encode the data. At the same time, however, the...
Authors
M. Ehlers, D. D. Greenlee, T. Smith, J. Star
Application of digital elevation models to delineate drainage areas and compute hydrologic characteristics for sites in the James River basin, North Dakota Application of digital elevation models to delineate drainage areas and compute hydrologic characteristics for sites in the James River basin, North Dakota
No abstract available.
Authors
G.J. Wiche, S.K. Jenson, J. V. Baglio, Julia O. Domingue
Differentiator design and performance for edge sharpening Differentiator design and performance for edge sharpening
A two-dimensional differentiator is useful for edge sharpening in digital image processing. In the design of a differentiator, differentiator coefficients that satisfy the specification of frequency response must be approximated. Four mathematical techniques - the minimax method, least-squares method, nonlinear programming, and linear programming - can be applied to solve the...
Authors
Jeng-Jong Pan, Julia O. Domingue
An investigation of spectral change as influenced by irrigation and evapotranspiration volume estimation in western Nebraska An investigation of spectral change as influenced by irrigation and evapotranspiration volume estimation in western Nebraska
Retrospective satellite image data were evaluated for their ability to demonstrate the influence of center-pivot irrigation development in western Nebraska on spectral change and climate-related factors for the region. Periodic images of an albedo index and a normalized difference vegetation index (NDVI) were generated from calibrated Landsat multispectral scanner (MSS) data and used to...
Authors
P. M. Seevers, F.C. Sadowski, D. T. Lauer
Procedures for woody vegetation surveys in the Kazgail rural council area, Kordofan, Sudan Procedures for woody vegetation surveys in the Kazgail rural council area, Kordofan, Sudan
Efforts to reforest parts of the Kordofan Province of Sudan are receiving support from international development agencies. These efforts include planning and implementing reforestation activities that require the collection of natural resources and socioeconomic data, and the preparation of base maps. A combination of remote sensing, geographic information system and global positioning...
Authors
Allan Falconer, Matthew D. Cross, Donald G. Orr
Mapping eelgrass beds in Izembek Lagoon using Landsat MSS data Mapping eelgrass beds in Izembek Lagoon using Landsat MSS data
No abstract available.
Authors
Carl Markon
Methods for operational snow cover area mapping using the Advanced Very High Resolution Radiometer: San Juan Mountains test study Methods for operational snow cover area mapping using the Advanced Very High Resolution Radiometer: San Juan Mountains test study
No abstract available.
Authors
J. V. Baglio, E. W. Holroyd
Yosemite National Park: A new perspective Yosemite National Park: A new perspective
No abstract available.
Authors
Jay W. Feuquay, June M. Thormodsgard, G. G. Kelly