
Chapter 12: Analyzing Spatial Data
CHAPTER 12: ANALYZING SPATIAL DATA 1. What is a buffer? What is an overlay? Pp. 314-316 2. What are the two types of overlay? P. 315. 3. What are the two ways to create a buffer? Which is by far the more common? P. 316 4. How do you buffer a feature? Pp. 317-323 5. How do you do an intersect overlay? P. 326 6. How do you do a union overlay? Pp. 327-331. 7. How can you define a layer to display only if an attribute has a given value? Pp. 337-338 8. How can you fill in cells in an attribute column other than manually? Pp. 338-340 9. How can you see descriptive statistics and a frequency histogram for a field? P. 340