4681 Geospatial's Big Data Challenge Geospatial Intelligence Forum – September 14, 2015 – Richard Cooke is featured in the article, "Geospatial Big Data Challenge." Read full article here. In-Scope Object for Data I/O: Using Garbage Collection to Clean up LUNs & File IDs Geospatial Experts Gather in Colorado for ENVI Analytics Symposium