1. liu ling, Tang, Li Wanwu, Zhao. Application of PPGIS in urban planning decision [J]. Surveying and Mapping Science, 2006,31(6):1-65438+.

2. Liu Lin, Li Wanwu and Zhang Zulu. Discussion on a graphic participation technology applied to PPGIS [A], Proceedings of the 2006 Annual Meeting of China Surveying and Mapping Society [C], 2006, Shenzhen, Guangdong:118. (2006-65438+.

3. liu ling, Tang and Li Wanwu. Implementation of Location Service System for Mobile Terminal [J]. Computer Engineering and Design, 2007,28 (5):1069-1071.

4. Liu Lin, Li Wanwu, Lu Xiushan and Zhang Zulu. Discussion on graphic participation technology applied to PPGIS [J]. Journal of Institute of Surveying and Mapping, 2007,24 (1):14-17.

5. Liu Lin, Li Wanwu and Zhang Zulu. Application of Geographic Information System in Education [J]. Computer Engineering and Design, 2007,28 (2): 477-479.

6. liu ling, Zhang Jixian, Tang, Li Wanwu. Research on Location Service Architecture and Key Technologies [J]. Surveying and Mapping Science, 2007,32 (5):144-146.

7. Liu Lin, Lu Xiushan, Zhang Zulu and Li Wanwu. Research on urban planning decision-making system based on PPGIS [J]. Journal of Shandong University of Science and Technology (Natural Science Edition), 2007,26 (3): 8-11.

8. liu ling, Li Wanwu, Zheng and Lu Xiushan. Research on high-precision real-time map matching algorithm. Proceedings of the 2009 Annual Meeting of China Surveying and Mapping Society [C], 2009, Beijing, 12-6. (2009- 12-6)

9. liu ling, Li Wanwu, Wang Ping, Li Ying and Sun. Construction of GIS Innovation Practice Platform [J]. Geographic Information World, 20 10/0,8 (1): 65-69. (20 10.2.25)

10. Liu Lin, Lu Xiushan, Li Wanwu. Research on the three-dimensional model of GIS professional training for social needs. Forum on Higher Education, 20 10 (6): 58-60. (20 10.6. 15)

1 1. Liulin, Li Deren, Li Wanwu, Chen Tao, Zhang Hongri. Demand analysis and discussion on the training scheme of GIS professionals. OfICICCI 20 10 and ICOACE 20 10(20 10 international conference on intelligent computing and cognitive informatics. 20 10 international conference on computing and education development), Kuala Lumpur, Malaysia, 20 10 June 22-23. (EI search)

12. liu ling, Li Wanwu, Wang Zhiyu, Tian Yu. Research and implementation of real-time high-precision map matching technology [J]. Surveying and Mapping Science, 20 10, 35(5):5 1-53.

13. Liu Lin, Li Wanwu, Lu Xiushan. Research and implementation of GIS three-dimensional dynamic symbol library. 20 10 Journal of Surveying and Mapping Society, page number: 359-367.205438+00.11,Nanjing. (Won the Outstanding Paper Award for Teenagers)

14. liu ling, Li Wanwu, Xiong. Intelligent planet based on geographic information. GRS, China, zip code: 20 10,129 to 3 1 20 10. (EI search 2011013721669)

15. Liu Lin, Li Wanwu, Lu Xiushan. Discussion on the demand-oriented training mode of GIS professionals. Collection of University GIS Forum, page:17-20.2010.438+01,Beijing. (Excellent Paper Award)

16. liu ling, Li Wanwu. Constructing market-oriented GIS professional knowledge structure and curriculum system [J]. Surveying and Mapping Science, 201,36 (1): 232-234.

17. liu ling, Li Wanwu, Qiu. Study on generalization principle and method of sparse island mapping [J]. Surveying and Mapping Science, 2012,37 (4):116-119.

18. liu ling, Li Wanwu, Yang. Thinking about Smart Earth from the Perspective of Geospatial Informatics [J]. Journal of Wuhan University (Information Science Edition), 2012,37 (10):1248-65438+.

19. liu ling, Li Wanwu, Qiu,. Research and Implementation of GIS Network Education System [J].Ieri Procedia, Volume 2, Page 20 12, Page 276-28 1. (EI search)

20. Lin Liu, everything is beautiful. Research on related technologies of navigation electronic map. ITMS 20 12, pp. 929-933. (EI 20 130 1 15849658)

2 1. liu ling, Li Wanwu, Sun Chen and Xu Ting. New progress of contemporary cartography-navigation electronic map. ICMIA 20 12, pp. 582-586. (EI 20 1302 15885843)

22. liu ling, Li Wanwu, Zheng Shengchun and Wei Luqing. Research on the basic framework of digital ocean. EESD20 12, pp. 2206-2209. (EI 20 1302 1588563 1)