ZHANG Bi-qin, LI Jiang-hua, TIAN Mao-jie, et al.Research on Design Parameter of the Third Rank Division for Highway in Xinjiang[J].China Journal of Highway and Transport, 2005, 18(3):18-21.
[2]
ZHAO Qian-qiao, SONG Fu-cai.Discussion About Principle, Method and Index System of Natural Zoning for Highways[J].Highway, 2005, 50(1):15-18.
[3]
ZHANG Bi-qin, TIAN Mao-jie, YE Ya-li, et al.Principle and Method of Third Level Natural Division for Highway Construction in Xinjiang Province[J].Journal of Changan University:Natural Science Edition, 2005, 25(5):29-33.
MAISONGRANDE P, DUCHEMIN B, DEDIEU G.VEGETATION/SPOT:an Operational Mission for the Earth Monitoring[J].Int J Remote Sensing, 2004, 25(1):9-14.
[8]
WU Liang-chao, TANG Guo-an, ZHANG You-shun, et al.DEM Based Channel Density Derivation and Its Spatial Variance in the Loess Plateau[J].Science Journal of Northwest University Online, 2005, 3(5):1-7.
[9]
LI Miao-miao, WU Bing-fang, YAN Chang-zhen, et al.Estimation of Vegetation Fraction in the Upper Basin of Miyun Reservoir by Remoting Sensing[J].Resources Science, 2004, 26(4):153-159.
[10]
[JP2]GILLIES R R, CARLSON T N.Thermal Remote Sensing [JP]of Surface Soil Water Content with Partial Vegetation Cover for Incorporation into Climate Models[J].J Applied Meteorology, 1995, 34(4):745-756.
[11]
ZHOU L, TUCKER C, KAUFMANN R, et al.Variations in Northern Vegetation Activity Inferred from Satellite Data of Vegetation Index During 1981 to 1999[J].Journal of Geophysical Research, 2001, 106(17):20 069-20 083.
ZHANG Han-zhou, ZHANG Xiao-rong.On the Principles and Research Methods of Three-level Natural Zoning in Gansu Province[J].Journal of Highway and Transportation Research and Development, 2004, 21(9):37-39
[23]
[JPSHANG Zheng-yong, BAI Yong-ping.Study on[JP] Modes of Industrialization of Eco-agriculture in Gansu Province[J].Journal of Northwest Normal University:Natural Science, 2004, 40(2):81-85.
[24]
Planning Committee of Gansu Province.The Atlas of Land and Resources in Gansu Province[M].Beijing:Sinomaps Press, 1989.
[25]
HOU Xue-yu.The Vegetation Atlas of China in 1∶1 000 000[M].Beijing:Science Press, 2001.
CHOUDHURY B J.Relationships Between Vegetation Indices, Radiation Absorption, and Net Photo Synthesis Evaluated by a Sensitivity Analysis[J].Remote Sensing of Environment, 1987, 22(2):209-233.
[29]
CARLSON T N, RIPLEY D A.On the Relation Between NDVI, Fractional Vegetation Cover, and Leaf Area Index[J].Remote Sensing of Environment, 1997, 62(3):241-252.
[30]
BRADLEY C R C.The Influence of Canopy Green Vegetation Fraction on Spectral Measurements over Native Tall Grass Prairie[J].Remote Sensing of the Environment, 2002, 81(1):129-135.
[31]
MA Rong-guo, LIU Yan-ni.Weight Value Determination Method of Highway Construction Comprehensive Evaluation[J].Journal of Traffic and Transportation Engineering, 2005, 5(2):110-112.
[32]
YU Han-xue, GUO Qing-yi, XIE Xue-bin.Construction of Coordinating Units in Urban System of Loess Plateau Gully Areas[J].Journal of Architecture and Civil Engineering, 2006, 23(2):76-80.
[33]
LIU Bao-jian, ZHI Xi-lan, XIE Yong-li, et al.Analysis of Problems on Loess Hydrocompaction in Highway Engineering[J].China Journal of Highway and Transport, 2005, 18(4):27-31.
[34]
LI Zhi-qiang.Districting of Gansu Highway Geography[J].Journal of Lanzhou Jiaotong University:Natural Sciences, 2004, 23(4):17-20.
[35]
ZHU Qing, WU Bo, ZHONG Zheng.Integration of 3-D GIS and Highway CAD[J].China Journal of Highway and Transport, 2006, 19(4):1-6.
[36]
GE Liang, WANG Wei, YANG Ming, et al.New Method of Public Transit Network Assignment Based on GIS[J].Journal of Traffic and Transportation Engineering, 2004, 4(3):54-58.
