ParcelAtlas BIG QUERY inside ArcGIS Online Takes Spatial Analysis Where it has not Gone Before

January 31, 2021, Mill Valley CA

A major engineering firm overlaid a one-hour travel-time polygon from downtown Denver covering 20 Counties containing 2.8M parcels. A standard ArcGIS Pro Select Command found all 100 - 400 ac. parcels <30 seconds. Why can't other NPL Services do the same? ParcelAtlas queries JUST ONE single geospatial file while all other (conventional) NPLs must query 3000 databases in 3000 slots and timeout long before completion.

This test proves the up until now unimaginable is possible. What used to require major programing is now just a few ArcGIS Pro commands away.

Far more complex queries of this single spatial database can be easily implemented with simple Python scripts.