Translation of triumphieren

The citizens actually welcomed the shrinking of the population because they thought that the fewer people there are the more place and wealth the rest could share as more resources are available.
The place was amazing and very interesting although tourists ruled here. At noon we continued to see a waterfall called Agua Azul, which means Blue Waters in Spanish. It was a two hour drive.
The ship stopped in the middle of several limestone islands and passengers went swimming in the middle of the sea. There were dozens of other boats around us as the area was very touristy.