WABI (Channel 5) spoke with Iranga Subasinghe, a Ph.D. student in spatial information science at the University of Maine, about his research on mapping natural disasters in real time using citizen data. The project, also led by Silvia Nittel, associate professor in spatial informatics at UMaine, uses a 2018 mudslide in California as a case read more WABI speaks with Ph.D. student about citizen data, natural disaster mapping research