[1]曹雷,丁建丽,牛增懿.基于TVDI的艾比湖地区土壤水分时空变化分析[J].水土保持研究,2016,23(03):43-47.
　CAO Lei,DING Jianli,NIU Zengyi.Analysis of Spatiotemporal Change of Soil Moisture of the Ebinur Lake Area Based on TVDI[J].Research of Soil and Water Conservation,2016,23(03):43-47.
点击复制

基于TVDI的艾比湖地区土壤水分时空变化分析

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 23 期数: 2016年03期 页码: 43-47 栏目: 出版日期: 2016-06-28
Title:
Analysis of Spatiotemporal Change of Soil Moisture of the Ebinur Lake Area Based on TVDI
作者:
曹雷1,2, 丁建丽1,2, 牛增懿1,2
1. 新疆大学 资源与环境科学学院, 乌鲁木齐 830046;
2. 新疆大学 绿洲生态教育部重点实验室, 乌鲁木齐 830046
Author(s):
CAO Lei1,2, DING Jianli1,2, NIU Zengyi1,2
1. College of Resources and Environment Science, Xinjiang University, Urumqi 830046, China;
2. Key Laboratory of Oasis Ecosystem, Ministry of Education, Xinjiang University, Urumqi 830046, China
关键词:
温度植被干旱指数(TVDI); 土壤水分; 艾比湖; 时空变化
Keywords:
temperature vegetation drought index (TVDI); soil moisture; Ebinur Lake; spatiotemporal change
分类号:
TP79;S152.7
摘要:
以艾比湖湿地为研究区，利用2003年5月和2013年5月Landsat遥感影像，提取了地表温度（Ts）和植被指数（NDVI）反演温度植被干旱指数（TVDI），并构建特征空间，分析了土壤水分的时空变化。试验结果表明：TVDI可有效反演区域土壤水分，且精度较高；自2003—2013年共10 a的时间跨度下，艾比湖地区土壤水分空间分布由湖区向周边地区呈减少趋势；湿润、正常和轻旱面积减少，干旱和重旱面积增加，呈现“两增三减”的趋势。区域土壤水分分布情况不容乐观，仍需加强当地水资源管理，以保障区域生态系统的正常运转。
Abstract:
Ebinur lake area was taken as a study area in this study. Landsat satellite imageries taken in May of 2003 and May of 2013 were used as the main data sources to extract surface temperature (Ts) and vegetation index (NDVI) in order to inverse the temperature vegetation drought index (TVDI), construct feature space and analyze spatiotemporal change of soil moisture. The results showed that TVDI could effectively inverse the regional soil moisture with high precision; from 2003 to 2013, a total of 10-year span, the soil moisture spatial distribution from the lake to surrounding areas showed a decreasing trend in Ebinur Lake area; wet, normal and light drought areas were reducing, drought and heavy drought areas increased and showed the tendency of ‘two-increase and three-decrease’. Regional distribution of soil moisture is not optimistic. The local water resources management need to be strengthened in order to ensure the normal operation of regional ecological system.

参考文献/References:

[1] 孙中峰,张学培,张晓明,等.晋西黄土区林地坡面土壤水分异质性研究[J].干旱地区农业研究,2004,22(2):81-86.
[2] 陈书林,刘元波,温作民.卫星遥感反演土壤水分研究综述[J].地球科学进展,2012,27(11):1192-12.
[3] 闫峰,王艳姣.基于Ts-EVI特征空间的土壤水分估算[J].生态学报,2009,29(9):4884-4891.
[4] Pohn H A, Offield T W, Watson K. Thermal inertia mapping from satellite-discrimination of geologic units in Oman[J]. J. Res. US Geol. Surv,1974,2(2):147-158.
[5] Gillies R R, Kustas W P, Humes K S. A verification of the ‘triangle’ method for obtaining surface soil water content and energy fluxes from remote measurements of the Normalized Difference Vegetation Index (NDVI) and surface[J]. International Journal of Remote Sensing,1997,18(15):3145-3166.
[6] Sandholt L, Rasmussen K, Andersen J. A simple enterpretation of the surface temperature/vegetation index Pace for assessment of surface moisture status[J].Remote Sensing of Environment,2002,79(2):213-224.
[7] Goward S N, Xue Y, Czajkowski K P. Evaluating land surface moisture conditions from the remotely sensed temperature/vegetation index measurements:An exploration with the simplified simple biosphere model[J]. Remote Sensing of Environment,2002,79(2):225-242.
[8] 张仁华.改进的热惯量模式及遥感土壤水分[J].地理研究,1990,19(2):101-112.
[9] Wu M C, Ding J L, Wang G F. Regional soil moisture inversion based on surface temperature and vegetation index characteristic spaces[J].Journal of Desert Research,2011,30(5):570-576.
[10] 张喆,丁建丽,李鑫,等.TVDI用于干旱区农业旱情监测的适宜性[J].中国沙漠,2015,35(1):220-227.
[11] 王宏,塔西甫拉提·特依拜,谢霞,等.新疆艾比湖地区不同土地利用类型的土壤盐渍化敏感性评价[J].地理科学进展,2011,30(5):593-599.
[12] 王爽,丁建丽,王璐,等.基于遥感的艾比湖流域近20 a生态服务价值对土地利用变化的响应[J].水土保持研究,2014,21(5):144-149.
[13] 钱亦兵,吴兆宁,常轶深,等.艾比湖地区植被和土壤在南-北区段上的差异性分析[J].干旱区地理,2013,36(5):781-789.
[14] 王璐,丁建丽.基于景观尺度的艾比湖保护区LUCC变化及其驱动力分析[J].水土保持研究,2015,22(1):217-223.
[15] 王春燕,王黎炜.湖泊生态旅游资源定量评价研究:以艾比湖湿地国家级自然保护区为例[J].改革与战略,2012,28(2):63-65.
[16] 覃志豪,高懋芳,秦晓敏,等.农业旱灾监测中的地表温度遥感反演方法:以MODIS数据为例[J].自然灾害学报,2005,14(4):64-71.
[17] 毛克彪,唐华俊,周清波,等.用辐射传输方程从MODIS数据中反演地表温度的方法[J].兰州大学学报,2007,43(4):12-17.
[18] 王树果,李新,韩旭军,等.利用多时相ASAR数据反演黑河流域中游地表土壤水分[J].遥感技术与应用,2009,24(5):582-587.
[19] 辛景峰.区域旱情遥感监测研究[D].北京:中国科学院遥感应用研究所,2003.
[20] 齐述华,王长耀,牛铮.利用温度植被旱情指数(TVDI)进行全国旱情监测研究[J].遥感学报,2003,7(5):420-427.
[21] Wang Xiujun, Chen Jian. Soil estimation based on the LST-EVI feature space[J].Remote Sensing Technology and Application,2014,29(1):46-53.
[22] 刘金伟,李志忠,武胜利,等.新疆艾比湖周边白刺沙堆形态特征空间异质性研究[J].中国沙漠,2009,29(4):628-635.
[23] 张红梅,吴基文,刘星,等.特征提取和决策树法土地利用遥感分类[J].测绘科学,2014,39(10):53-56.
[24] 肖生春,肖洪浪,卢琦.等.中国沙漠(地)生态系统水文调控功能及其服务价值评估[J].中国沙漠,2013,23(5):1568-1576.
[25] 刘永泉.新疆艾比湖最优运行水位研究[D].乌鲁木齐:新疆师范大学,2008.
[26] 白天路,杨勤科,申佳.黄土高原丘陵沟壑小流域土壤水分垂直分布变异特征及影响因子[J].生态学杂志,2009,28(12):2508-2514.
[27] 姜亚珍,张瑜洁,孙琛,等.基于TVDI河北省干热风同期土壤湿度监测研究[J].遥感技术与应用,2014,29(3):442-450.
[28] 邓铭江.新疆十大水生态环境保护目标及其对策探析[J].干旱区地理,2014,37(5):865-874.
[29] 张雪,董建国,汪有科,等.黄土丘陵区不同降雨条件下聚水沟土壤水分研究[J].水土保持研究,2015,22(2):129-135.

相似文献/References:

[1]张艳花,张定海,马 钰,等.古尔班通古特沙漠流动沙丘土壤水分与地形—植被因子关系[J].水土保持研究,2024,31(05):182.[doi:10.13869/j.cnki.rswc.2024.05.027]
　Zhang Yanhua,Zhang Dinghai,Ma Yu,et al.The Relationship Between Soil Moisture and Topographic-Vegetation Factors in Mobile Dune in Gurbantunggut Desert[J].Research of Soil and Water Conservation,2024,31(03):182.[doi:10.13869/j.cnki.rswc.2024.05.027]
[2]顾 倩,耿广坡,郑若琳,等.渭河流域土壤水分时空变化及其影响因素分析[J].水土保持研究,2024,31(05):199.[doi:10.13869/j.cnki.rswc.2024.05.040]
　Gu Qian,Geng Guangpo,Zheng Ruolin,et al.Analysis on Spatiotemporal Variation of Soil Moisture and Its Influencing Factors in Weihe River Basin[J].Research of Soil and Water Conservation,2024,31(03):199.[doi:10.13869/j.cnki.rswc.2024.05.040]
[3]陈洪松,郝明德,宋孝玉.黄土高原沟壑区农田土壤水分动态变化分析[J].水土保持研究,2003,10(01):92.
　CHEN Hong-song,HAO Ming-de,SONG Xiao-yu.Dynamic Change of Farmland Soil Water in the Loess Tableland Gully Region[J].Research of Soil and Water Conservation,2003,10(03):92.
[4]魏孝荣,郝明德,张春霞.旱地长期施肥对土壤水分的影响[J].水土保持研究,2003,10(01):95.
　WEI Xiao-rong,HAO Ming-de,ZHANG Chun-xia.Effects of Long-term Fixed Fertilization on Soil Water[J].Research of Soil and Water Conservation,2003,10(03):95.
[5]邵明安,陈志雄.SPAC中的水分运动[J].水土保持研究,1991,(01):3.
　Shao Mingan,Chen Zhixiong.WATER MOVEMENT IN SPAC[J].Research of Soil and Water Conservation,1991,(03):3.
[6]刘向东,吴钦孝,赵鸿雁,等.黄土丘陵区油松人工林和山杨林林冠对降水的再分配及其对土壤水分的影响[J].水土保持研究,1991,(02):9.
　Liu Xiangdong,Wu Qinxiao,Zhao Hongyan,et al.REDISTRIBUTION OF PRECIPITATION BY CANOPIES OF ARTIFICIAL CHINESE PINES AND MOUNTAIN POPLARS AND ITS INFLUENCE ON SOIL MOISTURE IN LOESS HILLY REGION[J].Research of Soil and Water Conservation,1991,(03):9.
[7]王晗生,周泽生,李立,等.黄土高原四种能源灌木林的研究[J].水土保持研究,1992,(01):36.
　Wang Hansheng,Zhou Zesheng,Li Li,et al.THE STUDY ON THE 4 SPECIES OF FUEL SHRUBBERIES OF THE LOESS PLATEAU[J].Research of Soil and Water Conservation,1992,(03):36.
[8]刘梅,范兴科.黄土丘陵区水土保持措施配置与土壤水分的关系[J].水土保持研究,1992,(02):50.
　Liu Mei,Fan Xingke.SOIL WATER AND THE DISPOSITION FOR MEASURES OF SOIL AND WATER CONSERVATION IN LOESS HILLY REGION[J].Research of Soil and Water Conservation,1992,(03):50.
[9]杨新民,杨文治,马玉玺.纸坊沟流域人工刺槐林生长状况与土壤水分条件研究[J].水土保持研究,1994,1(03):31.
　Yang Xinmin,Yang Wenzhi,Ma Yuxi.Study on the condition growing of the man-made Locust Woodland and moisture eco-environment in the small watershed of Zhifanggou[J].Research of Soil and Water Conservation,1994,1(03):31.
[10]王月玲,张源润,蔡进军,等.半干旱退化山区不同生态恢复与重建措施的土壤水分研究[J].水土保持研究,2006,13(03):211.
　WANG Yue-ling,ZHANG Yuan-run,CAI Jin-jun,et al.Study on Variation of Soil Water During Different Ecological Restoration or Reconstruction in Semi-arid Degraded Mountain Area[J].Research of Soil and Water Conservation,2006,13(03):211.

备注/Memo

收稿日期:2015-05-28;改回日期:2015-06-09。
基金项目:国家自然科学基金重点项目（41130531）；新疆维吾尔自治区青年科技创新人才培养工程（2013711014）；教育部新世纪优秀人才支持计划（NCET-12-1075）
作者简介:曹雷(1992-),女,四川南充人,硕士,研究方向为干旱区资源遥感研究。E-mail:clhyesa@163.com
通讯作者:丁建丽(1974-),男,山东成武人,博士,教授,主要从事干旱区资源遥感研究。E-mail:watarid@xju.edu.cn

更新日期/Last Update: 1900-01-01