Need help? We are here

Answer the following questions and present in a Word file. Each question
should be 150 words or more.
1.


In your words, what is a raster data type? Give an example of a
raster data file. 10 points
2.


In your words, what is a vector data type? Give an example of a
vector data file. 10 points
3.


Describe the importance of map projections, datums, and coordinate
systems.
10 points