Map projections Flashcards
1
Q
What are satellite images?
A
Are pictures of the surface based on these data.
2
Q
A satellite image is made up thousands of tiny dots called…
A
pixels
3
Q
The process by which mapmaker convert the location of map points to number is called
A
digitizing
4
Q
How Landsat collects data about Earth surface?
A
By using electronic devices wich collects information about the land surface.
