Weekley, DavidLi, Xingong2019-01-282019-01-282018-11-14https://hdl.handle.net/1808/27651This presentation was given as part of the GIS Day@KU symposium on November 14, 2018. For more information about GIS Day@KU activities, please see http://gis.ku.edu/gisday/2018/GIS DayPresentationopenAccess