My understanding is it forbids the hosting of the government collected (and curated, e.g. with regard to military bases) data outside the country, per https://e

My understanding is it forbids the hosting of the government collected (and curated, e.g. with regard to military bases) data outside the country, per https://en.wikipedia.org/wiki/Restrictions_on_geographic_data_in_South_Korea https://en.wikipedia.org/wiki/Restrictions_on_geographic_dat.... See also, https://blog.opencagedata.com/post/openstreetmap-in-korea https://blog.opencagedata.com/post/openstreetmap-in-korea, which relates the situation the same way. It doesn't seem like anyone is hassled for editing openstreetmap from here (and it is quite voluminous), so long as it is not a derivative work of the public surveys. There is an alternative military-base removed tileset variant, but I believe this is to aid korean GIS users who may not want their application to show sensitive installations, which can generate controversy.