Cynthia Wallace (Former Employee)
Science and Products
Filter Total Items: 27
Mapping moderate-scale land-cover over very large geographic areas within a collaborative framework: A case study of the Southwest Regional Gap Analysis Project (SWReGAP) Mapping moderate-scale land-cover over very large geographic areas within a collaborative framework: A case study of the Southwest Regional Gap Analysis Project (SWReGAP)
Land-cover mapping efforts within the USGS Gap Analysis Program have traditionally been state-centered; each state having the responsibility of implementing a project design for the geographic area within their state boundaries. The Southwest Regional Gap Analysis Project (SWReGAP) was the first formal GAP project designed at a regional, multi-state scale. The project area comprises the
Authors
J. Lowry, R.D. Ramsey, K. Thomas, D. Schrupp, T. Sajwaj, J. Kirby, E. Waller, S. Schrader, S. Falzarano, L. Langs, G. Manis, C. Wallace, K. Schulz, P. Comer, K. Pohs, W. Rieth, C. Velasquez, B. Wolk, W. Kepner, K. Boykin, L. O’Brien, D. Bradford, B. Thompson, J. Prior-Magee
Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery
Our study used geostatistics to extract measures that characterize the spatial structure of vegetated landscapes from satellite imagery for mapping endangered Sonoran pronghorn habitat. Fine spatial resolution IKONOS data provided information at the scale of individual trees or shrubs that permitted analysis of vegetation structure and pattern. We derived images of landscape structure by
Authors
C.S.A. Wallace, S.E. Marsh
Extracting temporal and spatial information from remotely sensed data for mapping wildlife habitat: Tucson Extracting temporal and spatial information from remotely sensed data for mapping wildlife habitat: Tucson
The research accomplished in this dissertation used both mathematical and statistical techniques to extract and evaluate measures of landscape temporal dynamics and spatial structure from remotely sensed data for the purpose of mapping wildlife habitat. By coupling the landscape measures gleaned from the remotely sensed data with various sets of animal sightings and population data...
Authors
Cynthia S.A. Wallace, Stuart E. Advised by Marsh
Non-USGS Publications**
Lowry, J.H., Jr., R.D. Ramsey, K. Boykin, D. Bradford, P. Comer, S. Falzarano, W. Kepner, J. Kirby, L. Langs, J. Prior-Magee, G. Manis, L. O’Brien, T. Sajwaj, K.A. Thomas, W. Rieth, S. Schrader, D. Schrupp, K. Schulz, B. Thompson, C. Velasquez, C. Wallace, E. Waller and B. Wolk. 2005. Southwest Regional Gap Analysis Project: Final Report on Land Cover Mapping Methods, RS/GIS Laboratory, Utah State University, Logan, Utah.
Brooks, M.L., J.R. Matchett, C. Wallace, and T. Esque. 2004. Fuels and fire hazard assessment in a desert ecosystem. Arid Lands Newsletter, Vol. 55
Hutchinson, C.F.; Marsh, S.E.; Wallace, C.S.A.; Walker, J.J.; Mauz, K.; Krausman, P.R.; Boyd, H.;, Enns, R.M.; Salazar, H.; Howery, L.D.; and Trobia E. 2000. Informing the Elk Debate: Applying NASA Earth Observing System (EOS) Data to Natural Resource Management Conflicts in the Western States: National Park Service Annual Report, University of Arizona. 51p.
Wallace, C.S.A.; Watts, J. M. and Yool, S. R. 2000. Characterizing the Landscape Structure of Vegetation Communities in the Mojave Desert Using Geostatistical Techniques: Computers and Geosciences. v. 26, no. 4, p. 397-410.
O’Brien, J. Prior-Magee, D. Bradford and B. Thompson,2006. Land cover classification and mapping. Chapter 2 in J.S. Prior-Magee, ed. Southwest Regional Gap Analysis Final Report. U.S. Geological Survey, Gap Analysis Program, Moscow, ID.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
Filter Total Items: 27
Mapping moderate-scale land-cover over very large geographic areas within a collaborative framework: A case study of the Southwest Regional Gap Analysis Project (SWReGAP) Mapping moderate-scale land-cover over very large geographic areas within a collaborative framework: A case study of the Southwest Regional Gap Analysis Project (SWReGAP)
Land-cover mapping efforts within the USGS Gap Analysis Program have traditionally been state-centered; each state having the responsibility of implementing a project design for the geographic area within their state boundaries. The Southwest Regional Gap Analysis Project (SWReGAP) was the first formal GAP project designed at a regional, multi-state scale. The project area comprises the
Authors
J. Lowry, R.D. Ramsey, K. Thomas, D. Schrupp, T. Sajwaj, J. Kirby, E. Waller, S. Schrader, S. Falzarano, L. Langs, G. Manis, C. Wallace, K. Schulz, P. Comer, K. Pohs, W. Rieth, C. Velasquez, B. Wolk, W. Kepner, K. Boykin, L. O’Brien, D. Bradford, B. Thompson, J. Prior-Magee
Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery
Our study used geostatistics to extract measures that characterize the spatial structure of vegetated landscapes from satellite imagery for mapping endangered Sonoran pronghorn habitat. Fine spatial resolution IKONOS data provided information at the scale of individual trees or shrubs that permitted analysis of vegetation structure and pattern. We derived images of landscape structure by
Authors
C.S.A. Wallace, S.E. Marsh
Extracting temporal and spatial information from remotely sensed data for mapping wildlife habitat: Tucson Extracting temporal and spatial information from remotely sensed data for mapping wildlife habitat: Tucson
The research accomplished in this dissertation used both mathematical and statistical techniques to extract and evaluate measures of landscape temporal dynamics and spatial structure from remotely sensed data for the purpose of mapping wildlife habitat. By coupling the landscape measures gleaned from the remotely sensed data with various sets of animal sightings and population data...
Authors
Cynthia S.A. Wallace, Stuart E. Advised by Marsh
Non-USGS Publications**
Lowry, J.H., Jr., R.D. Ramsey, K. Boykin, D. Bradford, P. Comer, S. Falzarano, W. Kepner, J. Kirby, L. Langs, J. Prior-Magee, G. Manis, L. O’Brien, T. Sajwaj, K.A. Thomas, W. Rieth, S. Schrader, D. Schrupp, K. Schulz, B. Thompson, C. Velasquez, C. Wallace, E. Waller and B. Wolk. 2005. Southwest Regional Gap Analysis Project: Final Report on Land Cover Mapping Methods, RS/GIS Laboratory, Utah State University, Logan, Utah.
Brooks, M.L., J.R. Matchett, C. Wallace, and T. Esque. 2004. Fuels and fire hazard assessment in a desert ecosystem. Arid Lands Newsletter, Vol. 55
Hutchinson, C.F.; Marsh, S.E.; Wallace, C.S.A.; Walker, J.J.; Mauz, K.; Krausman, P.R.; Boyd, H.;, Enns, R.M.; Salazar, H.; Howery, L.D.; and Trobia E. 2000. Informing the Elk Debate: Applying NASA Earth Observing System (EOS) Data to Natural Resource Management Conflicts in the Western States: National Park Service Annual Report, University of Arizona. 51p.
Wallace, C.S.A.; Watts, J. M. and Yool, S. R. 2000. Characterizing the Landscape Structure of Vegetation Communities in the Mojave Desert Using Geostatistical Techniques: Computers and Geosciences. v. 26, no. 4, p. 397-410.
O’Brien, J. Prior-Magee, D. Bradford and B. Thompson,2006. Land cover classification and mapping. Chapter 2 in J.S. Prior-Magee, ed. Southwest Regional Gap Analysis Final Report. U.S. Geological Survey, Gap Analysis Program, Moscow, ID.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.