Assignment Description: This assignment Views the topography of Pittsburg through 3D analyst tools in ArcScene Figure 1: A overlook of Pittsburg in a 3D project which includes building height, Topography, curbs and rivers Data: 3D information for this assignment includes Topography Building height 3D cars and Trees Rivers Curbs Figure 2: A close up look at the center of the city. Curbs, cars, trees, and building height can be seen clearly. Method: ArcScene was used with 3D analyst file to Create a TIN with topographic characteristics Drape 3D TIN Add and edit 3D trees and Cars Application: With this information data on other areas can be used to see changes in topography through natural effects over time. Or data can be used to see the changes in a city over time