Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Wancun Zhou"'
Autor:
Changzhen Yan, Shuwen Zhang, Wenhui Kuang, Xinliang Xu, Wancun Zhou, Jia Ning, Jiyuan Liu, Yuanwei Qin, Rendong Li, Shixin Wu, Zengxiang Zhang, Xuezheng Shi, Wenfeng Chi, Xianzhang Pan, Nan Jiang, Dongsheng Yu
Publikováno v:
Journal of Geographical Sciences. 24:195-210
Land-use/land-cover changes (LUCCs) have links to both human and nature inter- actions. China's Land-Use/cover Datasets (CLUDs) were updated regularly at 5-year inter- vals from the late 1980s to 2010, with standard procedures based on Landsat TM\ETM
Publikováno v:
Journal of Mountain Science. 4:146-154
A quantitative analysis of the spatial pattern of rural settlements in the upper reaches of the Minjiang River was made with the major data sources being the relevant ETM image and the national geographical database of China (including contour line,
Publikováno v:
Ecological Modelling. 192:175-187
The upper reaches of Minjiang River-valley, located on the eastern edge of Qinghai-Tibet Plain, is characterized by the complex distribution of hills and valleys. It is a typical and key mountainous region with apparent upland ecosystem vulnerability
Publikováno v:
2011 International Conference on Remote Sensing, Environment and Transportation Engineering.
Land use of Chengdu city has changed a lot in the rapid process of urbanization since the year 2000. In order to find characteristics of the changes, land use/cover information is extracted by processing and interpretations of Landsat images, applyin
Publikováno v:
2009 First International Conference on Information Science and Engineering.
The large-scale and super-strength development of mineral resources in mining concentrated area in long term has made great contributions to Chinese economic construction and development, but it has caused serious damage to the ecological environment
Publikováno v:
SPIE Proceedings.
Based on topographic maps (1:50 000 in scale) in 1953, MSS images in 1972, TM images in 1986, 1995 and 2000, the dynamic evolution process of land use during lately 50 years in Three Gorges Reservoir Area were analyzed. And the driving forces about t
Publikováno v:
SPIE Proceedings.
As a major commodity grain base in the Chengdu Plain, the city of Chengdu has played a significant role in the grain security of the Sichuan Province and the stability of national economy. However, with the urbanization process, the cultivated land q
Publikováno v:
2009 Joint Urban Remote Sensing Event.
In the PSR(pressure - state - response) model framework, constructing ecological security evaluation system of the mining area, basing on artificial neural network model, selecting RS data of TM, SPOT-5, IKONOS as well as natural ecological environme
Publikováno v:
Second Workshop on Digital Media and its Application in Museum & Heritages (DMAMH 2007).
The main objective of this paper is to develop an integrated Microsoft ASP.NET/JavaScript prototype for interactively building up virtual environments from existing geographical information system (GIS) databases that include Landsat images, spatial
Publikováno v:
2009 Joint Urban Remote Sensing Event; 2009, p1-6, 6p