For his immense contributions to the field of GIS through the development and implementation of Map Algebra, Dr. C. Dana Tomlin has been nominated for induction in the URISA GIS Hall of Fame.

As a doctoral student at Yale University in the late 1970s, and as a junior faculty member at Harvard in the early 80s, Dr. Tomlin developed MAP (the Map Analysis Package), which would come to be recognized as one of the most widely used programs of its kind, with several thousand installations worldwide.

Before the term "open source" became widely used, Tomlin donated his source code, documentation and other materials to anyone who asked. While probably not the best financial decision, his generosity and collegiality led to the incorporation of Map Algebra vocabulary, concepts and MAP algorithms being embedded in virtually every raster geographic information systems on the market.

In addition to his roles as teacher and lecturer at Harvard University, Ohio State University, Yale University and the University of Pennsylvania, Dr. Tomlin has been involved in a number of high-level ecological research projects during the same time period. He has served as Principal Investigator or in other leadership capacities on projects for the National Science Foundation, Pew Charitable Trusts, the William Penn Foundation, NASA, IBM, AT&T, and Apple Computers, as well as many others. GIS has figured prominently in all of these projects. Dr. Tomlin has also been widely published in GIS journals and conference proceedings in the United States and abroad.

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