The geographic information system(GIS)course itself has a distinct cartographic character.It has its unique advantages in exploring the elements of curriculum ideology and politics,such as safeguarding national sovereignty and territorial integrity.At present,the studie...MORE The geographic information system(GIS)course itself has a distinct cartographic character.It has its unique advantages in exploring the elements of curriculum ideology and politics,such as safeguarding national sovereignty and territorial integrity.At present,the studies on the teaching reform of curriculum ideology and ...