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UTM calculations for geopoints in Survey123

Question asked by AGund-esristaff on Aug 6, 2018
Latest reply on Aug 6, 2018 by JTedrick-esristaff

I have a user who was working with Survey123 and wanted to fetch UTM easting and northing values for the geopoint. According to the syntax for pulling in UTM coordinates, we would need a field like ${UTMZone} for supplying UTM zone information- pulldata("@geopoint",${location},"UTM",${UTMZone})

 

We could either create a field with UTM zone information or can enter zone manually in the expression. However, when we use the following expression: pulldata("@geopoint",${Location},"UTM.easting/northing"), it automatically populates the zone based on the location we choose.

 

Do we have any documentation or resource which confirms that UTM zone will be auto populated when no information is provided in the pull data expression? Also, what will the form take as a default UTM zone if no UTM zone is provided manually?

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