1) terrestrial numerical surveying
But there are three problems to be solved so as to promote the terrestrial numerical surveying .
2) ground digitized mapping technique
Application of ground digitized mapping technique in surveys;
3) Digital topographic mapping
4) digital mapping
Application of Coding Data Collection in the Field Digital Mapping;
To conduct digital mapping by using semi-station instrument;
Application of digital mapping technique in map revision;
5) digital surveying and mapping
With the development of suveying and mapping technology,digital surveying and mapping technology has been applied in all surveying and mapping departments.
With development of surveying and mapping, the traditional imitating method of surveying and mapping is shifted by the method of digital surveying and mapping.
This paper summarizes the method in teaching reform and experiences during the course of teaching,experiment of digital surveying and mapping specialty,and in allusion to lack of apparatus and instruments in teaching link and characteristics of their touching upon vast aspects of knowledge,and puts forward some efficient ways to improve teaching quality and educate advanced person with ability.
6) digitized mapping
This paper states the software and hardware standard and precautions of digitized mapping from the aspects of digitized map,composing of digitized mapping and mapping software.