AbstractMapping Landcover over Large Geographic Areas: Integrating GIS and Remote Sensing Technologies Track: Remote Sensing Imagery Author(s): John Lowry, R Ramsey, Gerald Manis The Southwest Regional Gap Analysis project is a coordinated effort to complete a Gap Analysis (USGS BRD) for a large area encompassing the states of Arizona, Colorado, New Mexico, Nevada, and Utah. One of the key products from this effort will be a seamless coverage of vegetative land cover modeled from Landsat 7 imagery and ancillary GIS data. This presentation provides an overview of the five-state effort and focuses on the role of GIS throughout various aspects of the project. Specifically GIS has been used extensively for field data collection, data management, data automation, data generation, and modeling. John Lowry Utah State University RS/GIS Lab, College of Natural Resources 5275 Old Main Hill, Utah State University Logan, , UT 84322-5275 USA Phone: 435-797-0653 Fax: 435-797-4488 E-mail: jlowry@cnr.usu.edu R Ramsey Utah State University RS/GIS Lab, College of Natural Resources 5275 Old Main Hill, Utah State University Logan 84322-5275 USA Phone: 435-797-3783 Fax: 435-797-4488 E-mail: dougr@cnr.usu.edu Gerald Manis Utah State University RS/GIS Lab., College of Natural Resources 5275 Old Main Hill, Utah State University Logan 84322-5275 USA Phone: 435-797-4484 Fax: 435-797-4488 E-mail: gmanis@cnr.usu.edu |