X-Plane 9 And 10 Scenery--KHRL Valley International, TX, USA. Valley International Airport (also known as Rio Grande Valley International Airport) is located near Harlingen in the very south of Texas, USA. It has facilities for jets - a terminal with seven docking gates, cargo and GA activity. The scenery itself includes a number of custom objects, including the main terminal, the tower, a classic hangar and an old cargo building. It also uses ortho-photos from USGS, which at 30cm resolution are not the greatest close up, but not too bad either. Uses OpenSceneryX but not required. By AndyrooC.