Auto Populate a Drop-down List based on spatial location

[MarcoAntonio_de_Medeiros_Junio]

Hello guys. I configured a rule that the user must to be less than 100 meters from de station to answer the form. I have a external list of stations (.csv) and their coordinates and I'm using pulldata and Haversine formula. It is ok. 

But now I would like to populate a select_one choice list based on user's GPS location. For example, based on user's GPS location a drop-down list shows only stations that is located on less than 100 meters of distance.

Is there any way to set this type of rule?

Tks!

[MarcoAntonio_de_Medeiros_Junio]

Any suggestion guys? 

[Anonymous User]

Hi Marco,

No, it is not currently possible to dynamically filter the choice list (select one or select multiple drop down) based on location. It is possible to return a single result from a CSV via pulldata() as demostracted in this post https://community.esri.com/groups/survey123/blog/2018/01/10/calculating-distances-between-multiple-g..., however that same logic can not be applied to a choice list using the choice filter option.

Regards,

Phil.