Abstract: Aiming at the pain points such as the lack of combination with regional characteristics, the lack of whole process engineering practice, and the lack of“three characteristics”course experience in the course of principle and application of remote sensing, this paper designs the idea that students'growth and remote sensing should help the“four modernizations”serve the construction of ecological civilization, and constructs the curriculum ideological and political cooperation education model. Reconstructing the teaching content and separating the different knowledge levels, the influence of regional topography and geomorphology should be considered in teaching practice, set up the whole process group practice project, in the teaching of middle and high order knowledge, the form of key knowledge experiment and difficult knowledge theory case is adopted, integrate ideological and political education in the whole process, adopt an evaluation system that pays more attention to the learning process, advanced ability and advanced thinking. After the implementation of teaching innovation, students'practical work quality, course satisfaction, students'scientific research ability, enthusiasm and self-confidence have been significantly improved.

Key words: Remote sensing principle and application, Grouping practice, Regional characteristics, Knowledge grading, Cases, Experiments