digital map; electronic map
Refers to maps in digital form, such as those used in navigation systems, smartphones, or GIS applications.
I look for the destination on my smartphone's digital map.
The car navigation system guides the route using a digital map.
紙の地図 is a physical paper map, while 電子地図 is a digital or electronic map.
Compound of 電子 (でんし, 'electronic') and 地図 (ちず, 'map').