Search Results - "Egbert, Stephen L"

Large-area crop mapping using time-series MODIS 250 m NDVI data: An assessment for the U.S. Central Great Plains by Wardlow, Brian D., Egbert, Stephen L.

“…Improved and up-to-date land use/land cover (LULC) data sets that classify specific crop types and associated land use practices are needed over intensively…”
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Analysis of time-series MODIS 250 m vegetation index data for crop classification in the U.S. Central Great Plains by Wardlow, Brian D., Egbert, Stephen L., Kastens, Jude H.

“…The global environmental change research community requires improved and up-to-date land use/land cover (LULC) datasets at regional to global scales to support…”
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A comparison of MODIS 250-m EVI and NDVI data for crop mapping: a case study for southwest Kansas by Wardlow, Brian D., Egbert, Stephen L.

“…Multi-temporal vegetation index (VI) data from the Moderate Resolution Imaging Spectroradiometer (MODIS) are becoming widely used for large-area crop…”
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“The Indians Complain, and with Good Cause”: Allotting Standing Rock—U.S. Policy Meets a Tribe’s Assertion of Rights by Egbert, Stephen L., Meisel, Joshua J.

“…Land allotment was embraced by the U.S. Government in the late 1800s and early 1900s as part of a solution to the “Indian problem”, the goal of which was…”
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Automated Mapping of Historical Native American Land Allotments at the Standing Rock Sioux Reservation Using Geographic Information Systems by Meisel, Joshua Jerome, Egbert, Stephen L., Brewer, Joseph P., Li, Xingong

“…The General Allotment Act of 1887, also known as the Dawes Act, established the legal basis for the United States government to break up remaining…”
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A GIS-based Approach to Identify and Map Playa Wetlands on the High Plains, Kansas, USA by Bowen, Mark W., Johnson, William C., Egbert, Stephen L., Klopfenstein, Scott T.

“…Geographically and hydrologically isolated, ephemeral playa wetlands are ubiquitous features of the High Plains. Although playas are important landscape…”
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Impacts of hydrologic soil properties on drought detection with MODIS thermal data by Park, Sunyurp, Feddema, Johannes J., Egbert, Stephen L.

“…Remote sensing data from the Moderate Resolution Imaging Spectroradiometer (MODIS), a climatic water budget model, and the STATSGO database were used within a…”
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Introduction: Geographies of Genocide by O'Lear, Shannon, Egbert, Stephen L.

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Ecological niche modeling of Black-tailed prairie dog habitats in Kansas by Kostelnick, John C, Peterson, Dana L, Egbert, Stephen L, McNyset, Kristina M, Cully, Jack F

“…Black-tailed prairie dog (BTPD) (Cynomys ludovicianus) populations in Kansas have declined significantly due to both natural and human-induced threats. To…”
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Geographic analysis of conservation priority : endemic birds and mammals in Veracruz, Mexico by PETERSON, A. T, EGBERT, S. L, SANCHEZ-CORDERO, V, PRICE, K. P

“…Regional conservation priorities can be set based on combinations of modeling individual endemic species' distributions, evaluating regional concentrations of…”
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Assessment of soil erodibility indices for conservation reserve program lands in southwestern Kansas using satellite imagery and GIS techniques by Park, Sunyurp, Egbert, Stephen L

“…The soil erodibility index (EI) of Conservation Reserve Program (CRP) lands, which was the major criterion for CRP enrollment, was assessed for six counties in…”
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VEGETATION-INDEX MODELS PREDICT AREAS VULNERABLE TO PURPLE LOOSESTRIFE (LYTHRUM SALICARIA) INVASION IN KANSAS by Anderson, Robert P, Townsend Peterson, A, Egbert, Stephen L

“…Purple loosestrife (Lythrum salicaria) constitutes an invasive species detrimental to wetland habitats in North America. To estimate areas vulnerable to it in…”
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Using conservation reserve program maps derived from satellite imagery to characterize landscape structure by Egbert, Stephen L, Park, Sunyurp, Price, Kevin P, Lee, Re-Yang, Wu, Jiaping, Duane Nellis, M

“…The Conservation Reserve Program (CRP) instituted one of the largest and most rapid land use/land cover conversions in US history. Approximately 14.8 million…”
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Evaluating the Potential of the GeoWall for Geographic Education by Slocum, Terry A., Dunbar, Matthew D., Egbert, Stephen L.

“…This article discusses modern stereoscopic displays for geographic education, focusing on a large-format display-the GeoWall. To evaluate the potential of the…”
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Investigating collection 4 versus collection 5 MODIS 250 m NDVI time-series data for crop separability in Kansas, USA by Lee, Eunmok, Kastens, Jude H., Egbert, Stephen L.

“…The primary objective of this research was to analyse collection 5 versus collection 4 time-series normalized difference vegetation index (NDVI) data from the…”
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Identifying historical and recent land-cover changes in Kansas using post-classification change detection techniques by Peterson, Dana L, Egbert, Stephen L, Price, Kevin P, Martinko, Edward A

“…Statewide land-cover change detection analysis provides a useful tool for conservation planning and environmental monitoring and addresses issues of habitat…”
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EXPLOREMAP: An Exploration System for Choropleth Maps by Egbert, Stephen L., Slocum, Terry A.

“…Software for interactive choropleth mapping typically focuses on design, with the assumption that the resulting map will be used like a traditional paper one…”
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Remote Sensing-Measured Impacts of the Conservation Reserve Program (CRP) on Landscape Structure in Southwestern Kansas by Park, Sunyurp, Egbert, Stephen L.

“…Changes in landscape structure caused by the introduction of the U.S. Conservation Reserve Program (CRP) were examined. Using imagery-derived land cover maps…”
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Mapping conservation reserve program (CRP) grasslands using multi-seasonal thematic mapper imagery by Egbert, Stephen L., Lee, Re-Yang, Price, Kevin P., Boyce, Ryan, Nellis, M. Duane

“…This is a critical time for evaluating the status and success of the U.S. Conservation Reserve Program (CRP), a program that has resulted in the conversion of…”
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Mapping the Land Cover of Mexico Using AVHRR Time-Series Data Sets by Ortega-Huerta, Miguel A., Martinez-Meyer, Enrique, Egbert, Stephen L., Price, Kevin P., Peterson, A. Townsend

“…An important methodological and analytical requirement for analyzing spatial relationships between regional habitats and species distributions in Mexico is the…”
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