Digital mapping data

1. Name 3 typical remote sensing platforms to collect digital mapping data
2. What kind of information does a digital map have?
3. Name 3 kinds of remotely sensed data discussed in class.
4. Name 4 applications for digital maps.
5. What are the advantages and disadvantages of photogrammetry?
6. Research online and find an example for digital mapping applied in civil engineering. Write half a
   page to describe your findings. Cite your sources for credit.
7. Read/watch 2 of the following articles/videos, summarize the difference between two feet in
   United States and comment of the future of the US survey foot with 2 paragraphs.

Sample Solution