Return to Page 1 when user zooms in on map
An error occurs when:
- a user is browsing data on a high page number (e.g. 700)
- she zooms in on the map
- a new search is triggered with a spatial filter and less than 700 pages of results are returned
- when the list refreshes, the user is still on page 700 but with no results listed. The user would need to click back to a lower page number to see results.
This only happens when the map changes, not when any other filter is added.