Item talk:Q54510
From geokb
orcid:
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usgs_staff_profile:
meta: url: https://www.usgs.gov/staff-profiles/jessica-j-walker timestamp: '2024-01-30T21:23:44.954417' status_code: 200 profile: name: Jessica J Walker name_qualifier: null titles: - Research Geographer organizations: - !!python/tuple - Western Geographic Science Center - https://www.usgs.gov/centers/western-geographic-science-center email: jjwalker@usgs.gov orcid: 0000-0002-3225-0317 intro_statements: - Jessica started with the USGS as a Mendenhall Postdoctoral Researcher in 2014. expertise_terms: - remote sensing - geospatial analysis - geographic information systems - image analysis - real-time monitoring and reporting - statistical analysis - land use change - fires - desert ecosystems - forest ecosystems - grassland ecosystems - shrubland ecosystems professional_experience: [] education: - 2012 - Ph.D. Geospatial and Environmental Analysis, Virginia Tech - 2000 - M.A. Geography, University of Arizona, Tucson - 1991 - B.A. Applied Math, Williams College affiliations: [] honors: [] abstracts: [] personal_statement: Jessica's broad research interests center on the analysis of landscape change using remote sensing data. Past projects have included tracking the vegetative trajectories of areas recovering from fire events, both in the semi-arid, high-elevation forests of Arizona and the boreal forests of Alaska. Additional recent work includes examining surface inundation patterns via Landsat and MODIS imagery as part of the PLACE project (Patterns in the Landscape - Analyses of Cause and Effect).