(1) presided over the completion of the provincial natural science fund project "Research on Information Coding and Data Acquisition of Mining Geographic Information System (MGIS)" and won the second prize of provincial and ministerial science and technology awards (ranking first).
(2) Presided over the completion of the provincial natural science fund project "Research on Basic Theory and Key Technologies of Digital City".
(3) Presided over the scientific research fund project of Yunnan Provincial Department of Education "Mining Multi-source Metallogenic Favorable Information Based on GIS".
(4) Participated in the project of National Natural Science Foundation of China "Research on refining local geoid in plateau mountainous areas by using non-gravity data" (ranked third).
(5) Participated in the project "Research on Land and Resources Information System Based on Large Spatial Database and 3S Technology" (ranked third).
Main thesis:
(1) "Evaluation Method of Mineral Resources in Gejiu City Based on GIS", Journal of China Nonferrous Metals Society. Volume 15 1, 2005, the first author, included in SCI;
(2) "Road Extraction Based on Algorithm of MRF and SVM-FCM Mixed Model", 201International Symptom Theory Image and Data Fusion, 20 1 1 .08, the first author, included in EI;
(3) "Road Extraction Based on k-means Clustering Algorithm and SVM FCM Mixed Model", Research on New Materials, 20 12.07, included in EI;
(4) Research on information service system based on virtual reality, Henan Science, 20 1 1.3. 15, core publication;
(5) Application of 3D laser scanning technology and GIS in the protection of ancient buildings, Engineering Survey, 20 1 1.6, core publication;
(6) Analysis and Evaluation of Tourism Climate Suitability in Kunming, Science and Technology and Engineering, 20 1 1.4, core publication;
(7) Research on campus fire emergency rescue decision support system based on 3D GIS, Henan Science, 201.1,core publication;
(8) Suitability of simulating spatial distribution of climatic factors in palm planting, Journal of Yunnan Normal University, 20 10.9, core publication;
(9) Design and Research of Kunming 120 Emergency System Based on GIS/GPS/GSM, Surveying and Mapping Project,No. 1, 2007, the core publication;
(10) Research and development of tourist attractions query system based on component GIS, Journal of Kunming University of Science and Technology, No.5, 2007, core publication;
Writing teaching materials:
Geographic Information System, Science Press, 20 12.