Drones, Phones, and Stones: Visualization for Collaborative Digitization of Historic Cemeteries
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UMBC Computer Science and Electrical Engineering Department
UMBC Center for Space Sciences and Technology (CSST) / Center for Research and Exploration in Space Sciences & Technology II (CRSST II)
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UMBC Office for the Vice President of Research & Creative Achievement (ORCA)
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UMBC Center for Space Sciences and Technology (CSST) / Center for Research and Exploration in Space Sciences & Technology II (CRSST II)
UMBC Faculty Collection
UMBC Office for the Vice President of Research & Creative Achievement (ORCA)
UMBC Student Collection
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2023-09-10
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Citation of Original Publication
Engel, Don, and Jacob Rubinstein. “Drones, Phones, and Stones: Visualization for Collaborative Digitization of Historic Cemeteries.” In Practice and Experience in Advanced Research Computing, 413–16. PEARC ’23. New York, NY, USA: Association for Computing Machinery, 2023. https://doi.org/10.1145/3569951.3603633.
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Abstract
Historic cemeteries face ravages of time, weather, and vandalism. We first captured hundreds of images for each of several unindexed historic cemeteries. We then used a high performance computing system to orthorectify these images into ultraresolution (billions of pixels), georeferenced, tiled images. Here, we describe the interactive visualization we developed using these tiled images to enable volunteers to collaboratively map graves and identify burials. Our ongoing work tests the capacity of this visualization to enable coordination between volunteers with distinct and often asynchronous assignments, including photography, mapping, research, and restoration.