has anyone developed a system that measures water level, sends data via internet to cloud based map in real time?
Hey @TomHanley
I've seen these be used out in the field, these have an API where you're able to fetch information regarding the water levels, which you can then place on a map using Arcpy, ArcGIS API for Python, or the Rest API:
https://wellntel.com/wellntels-cloud-based-water-level-sensor/