RTK technology is widely used in the field of land surveying and mapping. Land surveying and mapping is a very important work, which is related to land use, planning, development and other aspects. Ny teknolojia fanaraha-maso RTK dia afaka manome angon-drakitra avo lenta mandritra ny fizaram-paritra sy ny fizahana ny tany, manampy ny olona hanomana tsara sy hampiasa ny loharanon-tany.