Jonghyun Yoon is a Senior Manager at LX, Korea Land and Geospatial Informatix Corporation, a public entity with expertise in land, cadaster, and GIS-related works, land administration and management systems as well as capacity building under the Ministry of Land, Infrastructure and Transport in Korea. He started his career in 2001 as a cadastral surveyor and was also a member of LX’s Research Institute in the area of data acquisition and land administration.