Living atlas
https://transparentgov.net/json2tree/esri/vendor/atlas/atlas.static.html
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https://transparentgov.net/json2tree/esri/vendor/atlas/atlas.live.html
Atlas - arcgis online
https://transparentgov.net/json2tree/esri/vendor/atlas/atlas.static2.html
https://transparentgov.net/json2tree/esri/atlas.live2.html