Deletion of Esri Developer Summit

Comment: There are about 62 hits on Google Scholar. Most of these relate to the presentations made at these conferences, which verify the conferences exist, but don't confer notability to the conference itself, because one could consider published papers routine parts of many conferences. There are mentions of the conference in various GIS books, but I saw no in-depth coverage in the books I sampled. There are a number of news articles about the conferences, but all that I looked at turned out to be press releases from ESRI. In short, no independent sources were in depth and no in depth sources were independent of ESRI. I'm led to the conclusion that, unless I missed something, this topic fails general notability guidelines  and because this is a corporate-sponsored conference,  as well
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG||WP:CORP)