Slide 1 History of GIS Idea of map overlay began at least 150 years ago… Irish railway commissioners Picked up by planners and used in early part of the 20 th century Slide…
Greenland Ice Sheet Melt from MODIS and Associated Atmospheric Variability Sirpa Häkkinen, Dorothy Hall, Christopher Shuman, Denise Worthen and Nicolo DiGirolamo, Code…