Discussion 1.2

What is so special about GIS? Is GIS art or Science?

Discussion 2.1

What is the difference between GIS and CAD? Why GIS and CAD both exist?

Discussion 2.2

Imagine you are looking at a geodatabase that contains 50 states, 500 cities, and 100 rivers. How many feature classes are there? How many features? How many attribute tables? How many total records in all the attribute tables?