河北建筑工程学院 市政与环境工程系,河北,张家口,075000
纸质出版:2020
移动端阅览
刘孟竹, 张红娟, 杨佳, 等. 海河上游清水河流域土地利用变化特征[J]. 水土保持通报, 2020,40(3):147-154.
Liu Mengzhu, Zhang Hongjuan, Yang Jia, et al. Characteristics of Land Use Change in Qingshui River Watershed in Upper Reaches of Haihe River[J]. Bulletin of Soiland Water Conservation, 2020, 40(3): 147-154.
刘孟竹, 张红娟, 杨佳, 等. 海河上游清水河流域土地利用变化特征[J]. 水土保持通报, 2020,40(3):147-154. DOI: 10.13961/j.cnki.stbctb.2020.03.021.
Liu Mengzhu, Zhang Hongjuan, Yang Jia, et al. Characteristics of Land Use Change in Qingshui River Watershed in Upper Reaches of Haihe River[J]. Bulletin of Soiland Water Conservation, 2020, 40(3): 147-154. DOI: 10.13961/j.cnki.stbctb.2020.03.021.
[目的
]
海河上游清水河流域处于半湿润向半干旱过渡的生态环境脆弱区,研究该地区土地利用时空变化规律,旨在为当地生态环境建设提供一定的决策依据。[方法
]
基于清水河流域1990—2018年4期Landsat遥感影像解译的土地利用数据,在优选的最佳空间尺度下通过Logistic-CA-Markov模型对清水河流域土地利用变化进行分析和预测。[结果
]
①近30 a来清水河流域土地结构主要以耕地、林地、草地为主,三者面积之和比例超过总量的96%;其中,建设用地面积持续增加且变化程度最剧烈。②通过对受试者工作特征(ROC)曲线进行拟合优度评价,在100 m×100 m空间尺度下,各个地类ROC值达到最优水平。③2018—2027年间,草地和水域面积预计分别减少42.44,5.43 km
2
,耕地、林地和建设用地面积分别增加16.51,16.89,14.67 km
2
。[结论
]
①100 m×100 m是针对具有典型小流域特征的清水河流域进行预测模拟研究的最合适尺度;②因2022冬奥会的筹备促使建设用地的开发力度加大将成为未来清水河流域土地格局变化的主要因素。
[Objective] The Qingshui River watershed in the upper reaches of the Haihe River is located in a fragile ecological region where climate varies from arid to semiarid. The spatiotemporal variation of land use in this region was studied for local decision making on ecological construction.[Methods] Based on land use data interpreted from Landsat remote-sensing images at four periods during 1990-2018
the land use changes of the Qingshui River watershed were analyzed and predicted by using the logistic-CA-Markov model under an optimal space scale.[Results] ① During the past 30 years
the land use of the Qingshui River mainly consisted of cultivated land
forest land
and grassland
and the total area of these three land use types accounted for more than 96% of the study area. The area of construction land increased
and its change intensity was the maximum. ② The receiver operating characteristic (ROC) value of each land type reached the best level at a scale of 100 m×100 m
which was obtained based on the goodness-of-fit tests for ROC curves. ③ The area of grassland and water area would decrease by 42.44 and 5.43 km2
respectively
from 2018 to 2027. The areas of cultivated land
forest land
and construction land would increase by 16.51
16.89
and 14.67 km2
respectively.[Conclusions] ① The scale of 100 m×100 m was the suitable space scale for the prediction simulation on a typical small watershed
such as the Qingshui River watershed. ② The preparations for the 2022 Winter Olympics drastically accelerated the exploitation intensity of construction land
and they were the dominant driver of the land structure change in the Qingshui River watershed.
刘纪远,邓祥征.LUCC时空过程研究的方法进展[J].科学通报,2009,54(21):3251-3258.
李旭亮,杨礼箫,田伟,等.中国北方农牧交错带土地利用/覆盖变化研究综述[J].应用生态学报,2018,29(10):3487-3495.
赵珍珍,冯建迪.1980—2016年科尔沁沙地土地利用重心的时空迁移特征[J].水土保持通报,2019,39(4):256-260.
刘纪远,宁佳,匡文慧,等.2010—2015年中国土地利用变化的时空格局与新特征[J].地理学报,2018,73(5):789-802.
周锐,苏海龙,王新军,等.基于CLUE-S模型和Markov模型的城镇土地利用变化模拟预测:以江苏省常熟市辛庄镇为例[J].资源科学,2011,33(12):2262-2270.
章予舒,王立新,张红旗,等.疏勒河流域土地利用变化驱动因素分析:以安西县为例[J].地理科学进展,2003,22(3):270-278.
裴宏伟,杨佳,张红娟,等.变化环境下清水河流域径流演变特征及驱动力[J].南水北调与水利科技,2020,18(2):1-13.
何挺.清水河流域多年径流量变化特征分析[J].海河水利,2017(3):8-11.
成淑艳,曹生奎,曹广超,等.基于高分辨率遥感影像的青海湖沙柳河流域土地覆盖监督分类方法对比[J].水土保持通报,2018,38(5):261-268.
蔺卿,罗格平,陈曦.LUCC驱动力模型研究综述[J].地理科学进展,2005,24(5):79-87.
王秀兰,包玉海.土地利用动态变化研究方法探讨[J].地理科学进展,1999,18(1):81-87.
乔伟峰,盛业华,方斌,等.基于转移矩阵的高度城市化区域土地利用演变信息挖掘:以江苏省苏州市为例[J].地理研究,2013,32(8):1497-1507.
邓祥征,战金艳.中国北方农牧交错带土地利用变化驱动力的尺度效应分析[J].地理与地理信息科学,2004,20(3):64-68.
谢花林,李波.基于logistic回归模型的农牧交错区土地利用变化驱动力分析:以内蒙古翁牛特旗为例[J].地理研究,2008,27(2):294-304.
Kolb M, Mas J F, Galicia L. Evaluating drivers of land-use change and transition potential models in a complex landscape in Southern Mexico [J]. International Journal of Geographical Information Science, 2013,27(9):1804-1827.
Adler W, Lausen B. Bootstrap estimated true and false positive rates and ROC curve [J]. Computational Statistics & Data Analysis, 2009,53(3):718-729.
Wang Yang, Li Shuangcheng. Simulating multiple class urban land-use/cover changes by RBFN-based CA model [J]. Computers & Geosciences, 2011,37(2):111-121.
郭碧云,张广军.基于GIS和Markov模型的内蒙古农牧交错带土地利用变化[J].农业工程学报,2009,25(12):291-298.
胡雪丽,徐凌,张树深.基于CA-Markov模型和多目标优化的大连市土地利用格局[J].应用生态学报,2013,24(6):1652-1660.
钟良子,马俊杰,张慧卿,等.张家口市崇礼区景观生态风险评价[J].河北农业大学学报,2019,42(6):30-37.
王磊,刘亭亭,谢建治.基于SWAT模型的张家口清水河流域土地利用情景变化对径流影响研究[J].水土保持研究,2019,26(4):245-251.
肖明,吴季秋,陈秋波,等.基于CA-Markov模型的昌化江流域土地利用动态变化[J].农业工程学报,2012,28(10):231-238.
0
浏览量
993
下载量
3
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621