It would be great to quickly see the results of a REST API query on a map without leaving the query operation page (https://<server-name>/arcgis/rest/services/<service-name>/MapServer/10/query?where=...). This would preovide visual validation that your query is returning the correct data. Clicking on the "Map Preview" button would load a small, lightweight, JS map viewer with the selected features highlighted on the map or it could load the selected features in ArcGIS Online with a default basemap:
Do you think this would be useful? Is there a simpler way to do this? In the past I have returned the query results as KMZ and viewed the result in Google Earth or ArcGIS Earth but that can be slow.
Thanks,
Bernie.