Question

Why do computer mapmakers digitize map data?

Answer 1

So it can be easily accesed. and also because if they didnt, it would be outdated with todays technology. hope this helps.

Answer 2

Answer:

So that map and its associated real time data can be displayed on a screen

Explanation:

Digitization of maps allows conversion of a hard copy of map into a soft map with geographical co-ordinates by geo-referencing it with satellite imagery data. Also, this allows a person to associate real time data with the maps so that a reader can easily access the co-ordinate information along with all other relevant information just on a click.

Map digitization has allowed users to make changes as per their requirements on various map related tools and create more informative maps.