Write SQL query to solve given problem: What kind of location in Austin reported the most number of crimes?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T2.location_description FROM District AS T1 INNER JOIN Crime AS T2 ON T2.district_no = T1.district_no WHERE T1.district_name = 'Austin' GROUP BY T2.location_description ORDER BY COUNT(T2.case_number) DESC LIMIT 1