[1]孙才志,曾庆雨,刘玉玉.基于RS和GIS的绕阳河湿地时空演变及其驱动力分析[J].水土保持研究,2010,17(02):150-155,159.
　SUN Cai-zhi,ZENG Qing-yu,LIU Yu-yu.Spatial and Temporal Change and Its Driving Forces of the Raoyanghe Wetlands Based on RS and GIS[J].Research of Soil and Water Conservation,2010,17(02):150-155,159.
点击复制

基于RS和GIS的绕阳河湿地时空演变及其驱动力分析

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 17 期数: 2010年02期 页码: 150-155,159 栏目: 出版日期: 2010-04-20
Title:
Spatial and Temporal Change and Its Driving Forces of the Raoyanghe Wetlands Based on RS and GIS
作者:
孙才志1,2, 曾庆雨2, 刘玉玉2
1. 辽宁省自然地理与空间信息科学重点实验室, 大连 116029;
2. 辽宁师范大学 城市与环境学院, 大连 116029
Author(s):
SUN Cai-zhi1,2, ZENG Qing-yu2, LIU Yu-yu2
1. Liaoning Key Laboratory of Physical Geography and Geomatics, Liaoning Normal University, Dalian, Liaoning 116029, China;
2. Urban and Environment College of Liaoning Normal University, Dalian, Liaoning 116029, China
关键词:
绕阳河湿地; RS和GIS; 转移矩阵; 重心模型; 驱动力
Keywords:
Raoyanghe wetlands; RS and GIS; transfer matrix; barycenter transfer model; driving forces
分类号:
F301.24
摘要:
基于1975-2007年丰水期TM、ETM+、CBERS遥感数据资料，利用RS和GIS软件提取湿地类型转移矩阵，结合重心模型，分析了自1975年以来绕阳河沼泽湿地的时空演变过程及其驱动力。结果表明：1975-2007年绕阳河沼泽湿地面积占研究区总面积百分比由1.908%下降到0.068%，沼泽湿地主要转出类型为水稻田、裸地；1975-1988年绕阳河沼泽湿地重心向东北方向偏移了1.58 km，1988-2007年向西南方向偏移了3.21 km，32 a间整体向西南方向迁移2.36 km，距河流垂直距离缩短了1.79 km；水稻田的时空变化是沼泽湿地时空演变的直接驱动因子，人口是其最根本的驱动因子，地下水水位埋深、经济活动与沼泽湿地面积呈显著的负相关关系，河流面积与沼泽湿地面积则呈显著的正相关关系。概括来说，人类活动是绕阳河沼泽湿地时空演变的主要驱动力。
Abstract:
Based on the remote sensing data(TM,ETM+,CBERS) during the flood period (1975-2007), the transfer matrix of wetland types were extracted using RS and GIS software, and the spatial and temporal change of marsh wetlands and its driving forces were analyzed from 1975 to 2007 by using barycenter transfer model. The results showed that: From 1975 to 2007, the area percent of Raoyanghe marsh wetlands decreased from 1.908% to 0.068%, which resulted in the converting of marsh into rice paddy field and bare land. Barycenter of Raoyanghe marsh wetlands had moved 1.58 km towards northeast from 1975 to 1988, and 3.21 km towards southwest from 1988 to 2007. Barycenter of Raoyanghe marsh wetlands had moved 2.36 km towards southwest from 1975 to 2007. The distance between barycenter of Raoyanghe marsh wetlands and river decreased by 1.79 km. Spatial and temporal change of rice paddy field is the immediate driving force. The marsh wetlands area has a significant negative correlation relation with the burying depth of groundwater and economy activities, while has a significant positive correlation relation with river area. In one word, human activities are the main driving forces of spatial and temporal change of Raoyanghe marsh wetlands.

参考文献/References:

[1] 王国平, 吕宪国.沼泽湿地环境演变研究回顾与展望:纪念中国科学院东北地理与农业生态研究所建所50周年[J].地理科学, 2008, 28(3):309-313.
[2] 李颖, 张养贞, 张树文.三江平原沼泽湿地景观格局变化及其生态效应[J].地理科学, 2002, 22(6):677-682.
[3] 赵魁义, 何池全.人类活动对若尔盖高原沼泽的影响与对策[J].地理科学, 2000, 20(5):444-449.
[4] 严登华, 王浩, 何岩, 等.中国东北区沼泽湿地景观的动态变化[J].生态学杂志, 2006, 25(3):249-254.
[5] 李颖, 田竹君, 叶宝莹, 等.嫩江下游沼泽湿地变化的驱动力分析[J].地理科学, 2003, 23(6):686-691.
[6] 刘红玉, 张世奎, 吕宪国.三江平原湿地景观结构的时空变化[J].地理学报, 2004, 59(3):391-400.
[7] 蒋卫国, 李京, 李加洪, 等.辽河三角洲湿地生态系统健康评价[J].生态学报, 2005, 25(3):408-414.
[8] 唐娜, 崔保山, 赵欣胜.黄河三角洲芦苇湿地的恢复[J].生态学报, 2006, 26(8):2616-2624.
[9] Paul A Keddy.Wetland Ecology Principles and Conservation[M].Cambridge: Cambridge University Press, 2000.124-238.
[10] Holland M M.Wetlands and Environment Gradients[C]//Mulamoottil G, Warner B G, McBean E A.Wetland Environment Gradients, Boundaries and Buffers.CRC Press Inc., 1996.112-131.
[11] 丁亮, 张华, 孙才志.辽宁省滨海湿地景观格局变化研究[J].湿地科学, 2008, 6(1):7-12.
[12] 程乾, 吴秀菊.杭州西溪国家湿地公园1993年以来景观演变及其驱动力分析[J].应用生态学报, 2006, 17(9):1677-1682.
[13] 唐宽金, 郑新奇, 闫弘文, 等.基于空间相邻的地类转换倾向性模型的构建及应用[J].生态学报, 2009, 29(1):337-343.
[14] 魏静, 郑小刚, 葛京凤.石家庄西部太行山区景观格局时空变化[J].生态学报, 2007, 27(5):1993-2001.
[15] 李月臣, 刘春霞.北方13省土地利用/覆盖动态变化分析[J].地理科学, 2007, 27(1):45-52.
[16] 叶庆华, 田国良, 刘高焕, 等.黄河三角洲新生湿地土地覆被演替图谱[J].地理研究, 2004, 23(2):257-265.
[17] 安娜, 高乃云, 刘长娥.中国湿地的退化原因、评价及保护[J].生态学杂志, 2008, 27(5):821-828.
[18] 张春丽, 佟连军, 刘继斌, 等.三江自然保护区湿地保护与退耕还湿政策的农民响应[J].生态学报, 2009, 29(2):946-952.
[19] 杨敏, 刘世梁, 孙涛, 等.黄河三角洲湿地景观边界变化及其对土壤性质的影响[J].湿地科学, 2009, 7(1):67-74.

相似文献/References:

[1]李祥,郭笃发,张宝雷,等.基于RS与GIS的近代黄河三角洲丹顶鹤生境分析[J].水土保持研究,2009,16(06):69.
　LI Xiang,GUO Du-fa,ZHANG Bao-lei,et al.Habitat Analysis of Red-crowned Crane in the Modern Yellow River Delta Based on RS and GIS[J].Research of Soil and Water Conservation,2009,16(02):69.
[2]石香琼,査轩,陈世发.基于马尔柯夫模型的红壤退化地水土流失动态变化预测研究[J].水土保持研究,2009,16(04):19.
　SHI Xiang-qiong,ZHA Xuan,Chen Shi-fa.Prediction the Changes of Soil and Water Loss Dynamics of Red Soil Degradation Based on Markov Model[J].Research of Soil and Water Conservation,2009,16(02):19.
[3]陈倩,马泽忠,郑丽,等.重庆山地城市区1985-2010年土地利用变化特征研究[J].水土保持研究,2013,20(04):194.
　CHEN Qian,MA Ze-zhong,ZHENG Li,et al.Research on the Characteristics of Land Use Changes in Chongqing Mountain Cities from 1985 to 2010[J].Research of Soil and Water Conservation,2013,20(02):194.
[4]周启刚,陈丹.三峡库区重庆段水蚀荒漠化时空演变特征研究[J].水土保持研究,2014,21(02):58.
　ZHOU Qi-gang,CHEN Dan.Researched on Time-space Evolution Characteristics of Waterpower Desertification in the Three Gorges Reservoir Area of Chongqing[J].Research of Soil and Water Conservation,2014,21(02):58.

备注/Memo

收稿日期:2009-10-9。
基金项目:国家自然科学基金（40501013）
作者简介:孙才志（1970- ），男，山东烟台人，博士后，教授，博士生导师，主要从事水资源评价与管理研究。E-mail：suncaizhi@sohu.co

更新日期/Last Update: 1900-01-01