Alex Jones
Alex Jones
https://developers.arcgis.com/rest/elevation/api-reference/profilesync.htm Sync is easier to use than the Async. Async needs a second call to request the m & z.
One part that I left out is that we did experiment with accepting a "current widget" argument when launching the Grunt task. I would say that even if 20 widgets...
My preference also falls into #3 for a few reasons: 1. Not all users are coming from Sails. 2. Trails has been embracing ESWhatever and the OO feels like it...