Enabling advanced environmental management via remote and distributed visual data exploration and analysis

摘要

We present amethodology that has proven useful in surmounting technical obstacles encountered while producing mobile-enabled, remote visual data exploration and analysis capabilities. Our results focus on a environmental remediation case study. Using a desktop or mobile device, a scientist is able to perform subset selection of a large collection of time-varying observational, well-log data, then to view this data in 3D from arbitrary orientations, and to view output from visualizations of a time-varying 3D fluid flow simulation showing the spread of analytes over time through the same spatial region as the observational data. This infrastructure is capable of delivering imagery to handheld devices at (modestly) interactive rates, supports a variety of different types of mobile devices, and is useful to scientists whomay need to access this kind of capability from field locations.