"Following the Korean War, the Spatial Data Industry Promotion Act and the Promotion of Military Bases and Installations Act were put in place to bar the export of map data outside the country. This is presumably to prevent sensitive information from falling into the wrong hands, especially given the hostility from north of the DMZ. Inevitably, however, the national security measure also has the effect of limiting foreign companies’ presence in online mapping and navigation.
Google stores its maps on foreign servers and therefore has not been allowed access to South Korea’s map data. In 2016, South Korean officials offered to hand their country’s map data over to Google under the condition that the tech company reduce map resolutions for important landmarks like military outposts and government offices. Google turned down the offer. So, streets and buildings remain low-resolution online and on the app.
These restrictions apply to Apple Maps as well. Its mapping services are even more rudimentary."
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https://nationalinterest.org/blog/the-buzz/one-thing-north-k...
"Following the Korean War, the Spatial Data Industry Promotion Act and the Promotion of Military Bases and Installations Act were put in place to bar the export of map data outside the country. This is presumably to prevent sensitive information from falling into the wrong hands, especially given the hostility from north of the DMZ. Inevitably, however, the national security measure also has the effect of limiting foreign companies’ presence in online mapping and navigation.
Google stores its maps on foreign servers and therefore has not been allowed access to South Korea’s map data. In 2016, South Korean officials offered to hand their country’s map data over to Google under the condition that the tech company reduce map resolutions for important landmarks like military outposts and government offices. Google turned down the offer. So, streets and buildings remain low-resolution online and on the app.
These restrictions apply to Apple Maps as well. Its mapping services are even more rudimentary."