QUESTIONS AND CORRECT VERIFIED
ANSWERS
Q: GIS
Ans: Geographic information System
Q: Two general types of data
Ans: Spatial & Attribute
Q: Spatial data
Ans: Geometric, coordinates, location
Room 210, hotron hall, unh, Durham nh
Q: Attribute data
, Ans: non- spatial characteristics (nominal, ordinal
interval/ratio
100 students in lecture, 50 males
Q: Topology
Ans: what is next to and what is connected to what
house next to a street
Q: Four Components of GIS
Ans: PEOPLE>, software, hardware, spatial data
Q: Raster format data
Ans: equal grid cells or pixels, larger cells show poorer spatial
resolution, easier to manipulate but uses ALOT more data
Q: Map