Abstract:Digital land and resources engineer in Heze city majorly includes administration managing information of land and resources, land managing information, geological mineral resources information, managing information of land mapping and monitoring information of land and resources regulation. 3S technology is technical basis for spacial datas gaining and management. Establishing plan should be made scientifically first, then guilding principlses is affirmed, target is put forward, task is definited and establishment is carried out in plan.