作者机构：
[Liu Pengcheng; Zhang Hailin; Zhang Xuesong] Huazhong Normal Univ, Sch City & Environm Sci, Wuhan, Peoples R China.
会议名称：
International Conference on Future Computers in Education (ICFCE 2011)
会议时间：
JUN 25-26, 2011
会议地点：
Xiamen, PEOPLES R CHINA
会议主办单位：
[Zhang Xuesong;Zhang Hailin;Liu Pengcheng] Huazhong Normal Univ, Sch City & Environm Sci, Wuhan, Peoples R China.
关键词：
geographic information technology;secondary school geography curriculum;teaching methods
摘要：
Rapid development and wide application of geographic information technology in recent years results in geographic information technology's being included in secondary school geography curriculum standards for the first time. Facing the new teaching tasks, geography teachers need to adopt appropriate teaching methods. Based on teaching theory of geography, this paper firstly analyses the characteristics of the "3S" technology course in "Geography curriculum standards of full-time regular senior secondary schools", such as teaching objectives, teaching materials and knowledge background of students etc. Moreover, some teaching methods of the "3S"technology course are introduced. In addition, the paper gives various corresponding cases to describe the above methods. It is shown that these methods are effective in practice.
摘要：
According to the characteristics of land consolidation project, this paper established the quality indicators of land consolidation from micro-topography, soil, water, landscape and other factors. The weights of these indexes were reckoned by AHP, and then the land quality based on the land consolidation project about Baiyang town and Guqiao township were evaluated, which both are hilly area in Henan province. The results showed that different landforms had been changed significantly before and after land consolidation in the level of spatial distribution, size and overall quality. Land consolidation had a great impact on land quality, and project area in Baiyang town was up to 75.7% and Guqiao township to 37.3%.
期刊：
International Journal of Digital Content Technology and its Applications,2011年5(6):403-411 ISSN：1975-9339
通讯作者：
Hong, X.
作者机构：
[Hong, Xiong; Ju-Xin, Zeng] College of Urban and Environmental Sciences, Central China Normal University, WuHan Hubei 430079, China;[Ye-Xi, Zhong] Jiangxi Normal University Institute of Geography and Environment, Nanchang Jiangxi 330022, China
摘要：
The Poyang Lake Basin consists of Ganjiang Basin, Fuhe Basin, Xinjiang Basin, Raohe Basin, Xiushui Basin and Poyang lake area, accounted for 97.2% of the area of Jiangxi. The different basin provide different develop conditions, and cause intra and inter-regional differences in economic development. On the base of different economic level of region in Poyang Lake Basin, we used Theil Index to analyze the space decomposition, and revealed the reasons and basic laws to serve for the whole development plan of Poyang Lake Basin.
