GIS in Water Resources
Homework Exercise #2
Do Exercise 1 on Introduction to Arc GIS and turn in the map and chart layout requested at the end of that Exercise
Here are some short questions in response to which you should present a short discussion illustrated with pictures if necessary.
1. In GIS, geographic data has a number of ways of being represented. Give a brief description (including a sketch) of the following geographic data types.
2. Explain the difference between the terms Geodatabase and Feature Dataset.
3. Explain the difference between feature selection using a tabular query and feature selection using a spatial query.
4. Explain the difference between a feature class and an object class.
Please staple your answers to Parts A and B together and turn them in on Thurs 11 Sept.