JOURNAL OF NATURAL RESOURCES

LING Zi-yan, DENG Ya-wen, JIANG Wei-guo, SONG Jie, ZHANG Ze

JOURNAL OF NATURAL RESOURCES, 2024, 39(9): 2241-2258. DOI: 10.31497/zrzyxb.20240914

主导驱动类型	定义
气候变化驱动型	年均降水量变化值或年均温度变化值的重要性IV值最高
农业活动驱动型	耕地面积比例变化量的重要性IV值最高
城市扩张驱动型	人口密度变化量、GDP变化量或建设用地面积比例变化量的重要性IV值最高

Table 2 Types and definitions of wetland change drivers

Other figure/table from this article

Fig. 1 Research roadmap
Fig. 2 Overview of the research area (Changde city)
Table 1 Summary of major wetland reserves in Changde city
Fig. 3 Spatial distribution of wetlands in Changde city from 2000 to 2022
Fig. 4 Accumulated bar chart of wetland area of Changde city from 2000 to 2022
Fig. 5 Accumulated bar chart of wetland area in counties of Changde city from 2000 to 2022
Fig. 6 Wetland changes in typical wetland reserves of Changde city from 2000 to 2022
Fig. 7 Changes of wetland area in typical wetland reserves of Changde city from 2000 to 2022
Fig. 8 Spatial distribution of wetland change in Changde city from 2000 to 2022
Fig. 9 Changes of different wetland types in Changde city from 2000 to 2022
Fig. 10 Change of wetlands in counties of Changde city from 2000 to 2022
Fig. 11 Land sources of wetland changes in Changde city from 2000 to 2000
Table 3 Partial least-square regression results of factors influencing wetland changes in Changde city from 2000 to 2022
Table 4 The importance and regression coefficient of different wetland species change drivers in Changde city from 2000 to 2022
Fig. 12 Contribution rate of driving factors for changes in different wetland types
Fig. 13 Spatial distribution of dominant driving factors for wetland changes in Changde city from 2000 to 2022