Hello gebeer,
for working with Google Map, SEBLOD use two things:
- Seb_map template for list
- Address to Coordinate Plugin field
The best way is to add the plugin field "Address to Coordinate" in the form of your content type. So latitude & longitude will be calculate on the form submission.
Then in your Search type Map it's better to work with those coordinates, because if you work with address fields, you will make a request to google for each item of your list, and each time you will display the map.
Request to google are not illimited.
Now, to display the map in the view "Content", the better way is to display the list map in a module, and to add a Joomla module field in the view. In the search form, add the "Article Id" field with a live plugin "Variable" with "id" as variable and the match "Exact".
So when you display an article, the search will get the "id" and display only this marker.
Hope it will help.
Best regards.
Lionel