In my application, we have records that have latitude and longitude coordinates. I have found a way to get them into google maps via the web viewer and it works perfectly on normal Filemaker 17. But I recently got an I Pad to test it as it would be used in the field, and it doesn't plot the point at all. It just brings up the area in which the plot WOULD be if it were placed. So we have no way of getting to that point via directions since there isn't anything we are "going to".
This is what I have in my web viewer currently:
"https://www.google.com/maps/@" & Latitude & "," & Longitude & ",17z"