#1: view of the confluence
#2: East view
#3: North view
#4: West view
#5: South view
#6: GPS close-up
#7: Brazilian and Rio Grande do Sul state flags at confluence (northern orientation)
#9: Image from CBERS (China-Brazilian Earth Resource Satellite). Confluence is located at pixel of line 525 and column 1025. (About colors: green – native woods with araucaria; light green – native woods; dark green – pinus tree for cellulos
