• Journal of Geo-information Science
  • Vol. 22, Issue 3, 482 (2020)
Xinghang ZHANG1、1、2、2, Baiping ZHANG1、1、*, Jing WANG1、1、2、2, Yonghui YAO1、1, and Fuqin YU1、1、2、2
Author Affiliations
  • 1State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
  • 1中国科学院地理科学与资源研究所 资源与环境信息系统国家重点实验室,北京 100101
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
  • 2中国科学院大学,北京 100049
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    DOI: 10.12082/dqxxkx.2020.190553 Cite this Article
    Xinghang ZHANG, Baiping ZHANG, Jing WANG, Yonghui YAO, Fuqin YU. Study on the Relationship between Terrain and Distribution of the Vegetation in Shennongjia Forestry District[J]. Journal of Geo-information Science, 2020, 22(3): 482 Copy Citation Text show less
    Location of Shennongjia Forestry District and vegetation type distribution in 2007
    Fig. 1. Location of Shennongjia Forestry District and vegetation type distribution in 2007
    Sampling points and topography of Shennongjia Forestry District
    Fig. 2. Sampling points and topography of Shennongjia Forestry District
    Topographic factor indicator in Shennongjia Forestry District
    Fig. 3. Topographic factor indicator in Shennongjia Forestry District
    Contribution rate of different topographic factors to spatial distribution of vegetation types in Shennongjia Forestry District
    Fig. 4. Contribution rate of different topographic factors to spatial distribution of vegetation types in Shennongjia Forestry District
    Relationship between grid number of vegetation and topographic factors in Shennongjia Forestry District
    Fig. 5. Relationship between grid number of vegetation and topographic factors in Shennongjia Forestry District
    Distribution of dominant vegetation populations on the north and south slopes of Shennongjia
    Fig. 6. Distribution of dominant vegetation populations on the north and south slopes of Shennongjia
    Relationship between typical vegetation population and altitude and altitude variability coefficient of coniferous forest in Shennongjia
    Fig. 7. Relationship between typical vegetation population and altitude and altitude variability coefficient of coniferous forest in Shennongjia
    Relationship between typical vegetation populations and elevation and slope direction of broad-leaved forest in Shennongjia
    Fig. 8. Relationship between typical vegetation populations and elevation and slope direction of broad-leaved forest in Shennongjia
    Relationship between typical shrub vegetation population and slope and slope variability in Shennongjia
    Fig. 9. Relationship between typical shrub vegetation population and slope and slope variability in Shennongjia
    关系模型拟合参数
    abcwR2/%
    针叶林与高程464.52005.725.3356.294.2
    针叶林与高程变异系数537.30.005632.40.00392.8
    阔叶林与高程1189.91646.0-14.3457.697.9
    阔叶林与坡向(第一个峰)3 054 761.176.0-3 050 725.74171.633.2
    阔叶林与坡向(第二个峰)989 602.2304.5-985 918.53557.622.1
    灌丛与坡向变率423.913.177.59.563.1
    灌丛与坡向(第一个峰)2301.614.82980.4100.562.6
    灌丛与坡向(第二个峰)
    草丛与坡向(第一个峰)59.888.771.317.666.9
    草丛与坡向(第二个峰)148.5246.958.440.289.1
    草丛与高程34.41361.3-1.6545.765.2
    栽培植被与高程89.31085.837.6244.462.4
    栽培植被与高程变异系数672.00.009345.70.00693.8
    Table 1. Fitting parameters of relationship model between vegetation types and topographic factors in Shennongjia Forestry District
    Xinghang ZHANG, Baiping ZHANG, Jing WANG, Yonghui YAO, Fuqin YU. Study on the Relationship between Terrain and Distribution of the Vegetation in Shennongjia Forestry District[J]. Journal of Geo-information Science, 2020, 22(3): 482
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