AnsweredAssumed Answered

Finding coordinates of tiles

Question asked by mattlane86 on Feb 4, 2013
Latest reply on Feb 6, 2013 by mattlane86
I'm looking to represent the most viewed tiles from my ArcGIS Server service, which I can get from my logfiles, in a map. Something along the lines of some of the examples found here http://content.stamen.com/log_maps.

However, I am not sure how to get either the origin or centroid of a given tile. This page helps conceptually http://www.maptiler.org/google-maps-coordinates-tile-bounds-projection/, but there are some differences that would probably require a considerable amount of rewrite of the python file.

1. My cached service is in state plane feet, not web mercator
2. ESRI doesn't use Google, TMS, or Quadtree indexing of tiles (although they are similar to TMS?)
3. I believe the origin of the cache is relative to the map extent at time of publishing, but I'm not sure

Anyone know of a way to do this?

Matt

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