14177 Exelis and Esri Change the Meaning of "Platform" GISCafe – October 2, 2013 – Exelis and Esri Change the Meaning of "Platform" Laurie Jordan, Esri director of Imagery, talked about their long time relationship with Exelis at Esri UC, a top business partner. Esri has 2800 business partners. With Exelis Esri has seamless integration. ENVI and IDL software are used in NASA research and missions to understand climate trends and impacts Info About 'Use Subspace Background' Option in Target Detection Wizard