Options for showing users maps for poll/drop off locations about five-fifths-voter

[GeraldMit]

redirect to URL / open in new window will trigger in OS to use links for applications that are linked to the URL

App: create linkage to the browser site (we would want this for our site and app to link)
Android side for instance: the application uses an with an set to the URl and a category for browseable within the application package in the manifest.mf

so the browser embed should be able to also have link to trigger to the application, if installed.

the url schema type can also be used to determine information type. and redirect by the system to an app.
https://en.wikipedia.org/wiki/Geo_URI_scheme for geo://
maps: https://developer.apple.com/library/archive/featuredarticles/iPhoneURLScheme_Reference/MapLinks/MapLinks.html

This is the same if you want sms, phone, etc too which we may consider for mobile web or custom app...
https://developer.apple.com/library/archive/featuredarticles/iPhoneURLScheme_Reference/SMSLinks/SMSLinks.html#//apple_ref/doc/uid/TP40007899-CH7-SW1

Update:
Some examples/doc/guidance here: https://developers.google.com/maps/documentation/urls/get-starte