David Ketchum

ORCID: 0000-0002-2672-976X
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About
Contact & Profiles
Research Areas
  • HIV/AIDS Impact and Responses
  • Library Science and Administration
  • Remote Sensing in Agriculture
  • Smart Agriculture and AI
  • Web and Library Services
  • Geography Education and Pedagogy
  • Big Data and Business Intelligence
  • Digital Games and Media
  • Remote Sensing and LiDAR Applications
  • Distributed and Parallel Computing Systems
  • Socioeconomic Development in Asia
  • Geological Modeling and Analysis
  • Irrigation Practices and Water Management

University of Montana
2022

University of Oregon
2013-2017

Oregon State Library
2017

University of Maine System
1989

Makerspaces in Libraries begins with a thorough overview of various types makerspaces (e.g., hackerspaces, hackspaces, FabLabs), including distinguishing characteristics and histories how th...

10.1080/15367967.2016.1208017 article EN Journal of Access Services 2016-07-02

Accurate maps of irrigation are essential for understanding and managing water resources. We present a new method mapping demonstrate its accuracy the state Montana from years 2000-2019. The is based off an ensemble convolutional neural networks that use reflectance information Landsat imagery to classify irrigated pixels, we call IrrMapper-U-Net. methodology does not rely on extensive feature engineering condition classification with land existing geospatial datasets. need exhaustive...

10.1109/tgrs.2022.3175635 article EN publisher-specific-oa IEEE Transactions on Geoscience and Remote Sensing 2022-01-01

"Library Security: Better Communication, Safer Facilities." Journal of Access Services, 14(3), pp. 159–160

10.1080/15367967.2017.1290531 article EN Journal of Access Services 2017-02-22
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