LIU Jian-fei,YANG Qin-ke,LIANG Wei,et al.Analysis on Land-use Dynamic Changes of the North Shanxi Loess Plateau in Past 30 Years[J].Research of Soil and Water Conservation,2009,16(02):112-116.
近30年来陕北黄土高原土地利用动态变化分析
- Title:
- Analysis on Land-use Dynamic Changes of the North Shanxi Loess Plateau in Past 30 Years
- Keywords:
- GIS; remote sensing; land-use change; the North Shanxi Loess Plateau
- 分类号:
- F301.24;TP79
- 摘要:
- 基于1975年的Landsat MSS影像,1986年、1997年和2006年的Landsat TM影像,利用遥感影像的计算机自动分类和目视解译,得到这4a的土地利用信息.利用ERDAS中的GIS分析模块和统计方法对这4a的土地利用图进行统计分析,得到1975-1986年、1986-1997年和1997-2006年这3个时间段的土地利用变化的数量、速度、幅度、空间格局特征.结果表明:耕地经历了一个先增加后减少的过程,草地、林地先减少后增加,居民地一直处于增加状态,未利用地从整体上来说处于减少状态,只不过在中期有一定数量的波动;在前期和中期土地利用类型间的相互转化基本一致,后期土地利用类型间的相互转化有所增强;耕地、草地、林地和未利用地是该地区土地利用变化的主导类型,主要是耕地、草地与其它土地利用类型间的相互转化.
- Abstract:
- The land-use information was extracted from the Landsat MSS image of the year 1975 and the Landsat TM images of the year 1986,1997 and 2006 by the method of automatic classification and visual interpretation.The quantity,rate,range,and spatial distribution feature of land use change was analyzed using GIS analysis module and ERDAS statistics analysis from 1975 to 1986,from 1986 to 1997,from 1997 to 2006.The results indicated that the cultivated land firstly increased and then decreased and on the contrary of grass and forest land.Unutilized land decreased on the whole except some small fluctuation in the middle.The transition of land use type was consistent at the early and middle stage.However,transition among the land use type was more intense in the later period than that of the former period.Cultivated land,grassland,unutilized and waste land were the dominant land-use change type and the transformation mainly happened among these land use types.
参考文献/References:
[1] Turner B L,Meyer W B.Land use and land cover in global environmental change:considerations for study[J].Int Soc Sci J,1991,130:669-680.
[2] 倪绍祥.土地利用/覆被变化研究的几个问题[J].自然资源学报,2005,20(6):932-937.
[3] 杨桂山.土地利用/覆被变化与区域经济发展:长江三角洲近50年耕地数量变化研究的启示[J].地理学报,2004,59(S1):41-46.
[4] 冷疏影,冯仁国,李锐,等.土壤侵蚀与水土保持科学重点研究领域与问题[J].水土保持学报,2004,18(1):1-6.
[5] 傅伯杰,邱扬,王军,等.黄土丘陵小流域土地利用变化对水土流失的影响[J].地理学报,2002,57(6):717-722.
[6] 温仲明,焦峰,张晓萍,等.黄土丘陵区纸坊沟流域60年来土地利用格局变化研究[J].水土保持学报,2004,18(5):125-128.
[7] 陈利顶,傅伯杰,王军.黄土丘陵区典型小流域土地利用变化研究:以陕西延安地区大南沟流域为例[J].地理科学,2001,21(1):46-51.
[8] 梁伟,杨勤科.基于RS的黄河中游多沙粗沙区土地利用变化分析[J].水土保持研究,2006,13(5):90-92.
[9] 赵东波,梁伟,杨勤科,等.陕北黄土丘陵区近30年来土地利用动态变化分析[J].水土保持通报,2008,28(2):22-26.
[10] 唐克丽.黄土高原地区土壤侵蚀区域特征及其治理途径[M].北京:中国科技出版社,1990.
[11] 陈百明,周小萍.《土地利用现状分类》国家标准的解读[J].自然资源学报,2007,22(6):994-1003.
[12] 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.
[13] 朱会义,李秀彬,何书金,等.环渤海地区土地利用的时空变化分析[J].地理学报,2001,56(3):253-260.
相似文献/References:
[1]余慧容,蒲春玲,刘志有,等.基于TM/ETM+绿洲城市土地利用时空演变分析——以新疆奎屯市为例[J].水土保持研究,2012,19(06):147.
YU Hui-rong,PU Chun-ling,LIU Zhi-you,et al.Analysis on Spatial-temporal Land-use Changes of Oasis City-A Case Study of Kuytun City, Xinjiang Uygur Autonomous Region[J].Research of Soil and Water Conservation,2012,19(02):147.
[2]田洪阵,杨太保,刘沁萍.近40年来冷龙岭地区冰川退缩和气候变化的关系[J].水土保持研究,2012,19(05):34.
TIAN Hong-zhen,YANG Tai-bao,LIU Qin-ping.Relationship between Climate Change and Glacier Retreat over the Last 40 Years in Lenglongling Range of Eastern Qilian Mountains[J].Research of Soil and Water Conservation,2012,19(02):34.
[3]刘建,何宗,张治清.基于GIS的蒲江县生态环境综合评价研究[J].水土保持研究,2012,19(05):130.
LIU Jian,HE Zong,ZHANG Zhi-qing.The Research of Comprehensive Evaluation of the Ecological Environment Based on GIS in Pujiang County[J].Research of Soil and Water Conservation,2012,19(02):130.
[4]李亮,翟进,史海滨.基于TM影像的河套灌区区域蒸散发研究[J].水土保持研究,2012,19(05):248.
LI Liang,ZHAI Jin,SHI Hai-bin.Study of Regional Evapotranspiration of Hetao Irrigationg District Based on TM Images[J].Research of Soil and Water Conservation,2012,19(02):248.
[5]朱志玲,吴咏梅,张敏.基于GIS的宁夏生态环境敏感性综合评价[J].水土保持研究,2012,19(04):101.
ZHU Zhi-ling,WU Yong-mei,ZHANG Min.Comprehensive Evaluation on Eco-environment Sensibility of Ningxia Hui Autonomous Region Based on GIS[J].Research of Soil and Water Conservation,2012,19(02):101.
[6]蔡广鹏,韩会庆,张凤太,等.喀斯特地区贵州省绥阳县土地利用/覆被变化对陆地植被碳储量的影响[J].水土保持研究,2012,19(04):122.
CAI Guang-peng,HAN Hui-qing,ZHANG Feng-tai,et al.Impacts of Land Use Change on the Vegetation Carbon Storage in Suiyang, Guizhou Province in the Karst area[J].Research of Soil and Water Conservation,2012,19(02):122.
[7]赵银兵,倪忠云,陈陵康,等.西藏曲水-桑日地区1988-2009年土地利用景观格局演变研究[J].水土保持研究,2012,19(03):180.
ZHAO Yin-bing,CHEN Ling-kang,NAN Xi,et al.Study on Landscape Evolution in Qushui-Sangri Area of Tibet from 1988 to 2009[J].Research of Soil and Water Conservation,2012,19(02):180.
[8]胡桂胜,陈宁生,邓虎.基于GIS的西藏林芝地区泥石流易发与危险区分析[J].水土保持研究,2012,19(03):195.
HU Gui-sheng,CHEN Ning-sheng,DENG Hu.Analysis of Debris Flow-prone and Dangerous Area in Nyingchi of Tibet Based on GIS[J].Research of Soil and Water Conservation,2012,19(02):195.
[9]成杰民,宋涛,李彦.基于GIS的南四湖沿岸农业面源氮磷负荷估算研究[J].水土保持研究,2012,19(03):284.
CHENG Jie-min,SONG Tao,LI Yan.Estimation of Nitrogen and Phosphorus Loading of Agricultural Non-point Sources along Nansi Lake Based on GIS[J].Research of Soil and Water Conservation,2012,19(02):284.
[10]李鹏杰,何政伟,李璇琼.基于RS和GIS的土地利用/覆被动态变化监测——以九龙县为例[J].水土保持研究,2012,19(02):38.
LI Peng-jie,HE Zheng-wei,LI Xuan-qiong.Dynamic Monitoring on Land Utilization/Land Coverage in Kowloon County Based on RS and GIS[J].Research of Soil and Water Conservation,2012,19(02):38.
[11]陈昊,吴攀,刘沛,等.麻窝山小流域石漠化景观格局变化特征[J].水土保持研究,2012,19(04):239.
CHEN Hao,WU Pan,LIU Pei,et al.Landscape Patterns of Rocky Desertification in the Mawoshan Karst Basin of Northwest Guizhou Province[J].Research of Soil and Water Conservation,2012,19(02):239.
[12]陈永宝,陈志伟,郭志民.应用GIS实现水土流失定量遥感监测[J].水土保持研究,1998,5(02):152.
Chen Yongbao,Chen Zhiwei,Guo Zhimin.The Quantitative Remote Sensing Monitoring of Soil and Water Loss by Using GIS[J].Research of Soil and Water Conservation,1998,5(02):152.
[13]周忠发,游慧明.贵州纳雍县土壤侵蚀遥感调查与GIS空间数据分析[J].水土保持研究,2001,8(01):93.
ZHOU Zhongfa,YOU Huiming.Remote Sensing Investigating of Soil Erosion and Analysis of Space Data in Nayong County of Guizhou[J].Research of Soil and Water Conservation,2001,8(02):93.
[14]邹亚荣,张增祥,周全斌,等.基于GIS的土壤侵蚀与土地利用关系分析[J].水土保持研究,2002,9(01):67.
ZOU Ya-rong,ZHANG Zeng-xiang,ZHOU Quan-bin,et al.Analysis of the Relationship Between Soil Erosion and Land Use Based on GIS[J].Research of Soil and Water Conservation,2002,9(02):67.
[15]梁伟,杨勤科.基于RS的黄河中游多沙粗沙区土地利用变化分析[J].水土保持研究,2006,13(05):90.
LIANG Wei,YANG Qin-ke.Land Use Change Analysis in Coarse Sandy Hilly Catchments of Yellow River Based on the Remote Sensing[J].Research of Soil and Water Conservation,2006,13(02):90.
[16]赵睿,塔西甫拉提·特依拜,丁建丽,等.基于神经网络的元胞自动机支持下的干旱区LUCC模拟研究——以新疆于田绿洲为例[J].水土保持研究,2007,14(01):151.
ZHAO Rui,Tashpolat·tiyip,DING Jian-li,et al.LUCC Simulation in Arid Area Based on ANN-CA Model——Take Xinjiang Yutian Oasis as an Example[J].Research of Soil and Water Conservation,2007,14(02):151.
[17]曲凯,李新运.济南市土地利用遥感动态监测研究[J].水土保持研究,2007,14(02):179.
QU Kai,LI Xin-yun.Remote Sensing Dynamic Investigation in the Status of Land Utilization in Jinan[J].Research of Soil and Water Conservation,2007,14(02):179.
[18]聂勇,范建容,杨阿强.重庆市开县土壤侵蚀自动评价研究[J].水土保持研究,2007,14(03):109.
NIE Yong,FAN Jian-rong,YANG A-qiang.A Study on Auto-assessing Soil Erosion in Kaixian of Chongqing[J].Research of Soil and Water Conservation,2007,14(02):109.
[19]张有全,宫辉力,赵文吉,等.基于GIS和USLE的密云县土壤侵蚀评价及空间特征研究[J].水土保持研究,2007,14(03):358.
ZHANG You-quan,GONG Hui-li,ZHAO Wen-ji,et al.Quantitative Evaluation and Spatial Analysis of Soil Erosion in Miyun County Base on GIS and USLE[J].Research of Soil and Water Conservation,2007,14(02):358.
[20]彭文甫,周介铭,罗怀良,等.土地利用变化与城市空气环境效应的关系[J].水土保持研究,2010,17(04):87.
PENG Wen-fu,ZHOU Jie-ming,LUO Huan-liang,et al.Relationship Between Land Use Change and Its Urban Air Environmental Impacts[J].Research of Soil and Water Conservation,2010,17(02):87.
备注/Memo
收稿日期:2008-11-18;改回日期:。
基金项目:国家重点基础研究发展计划(973计划)项目(2007CB407204);黄土高原多沙粗沙区典型流域侵蚀产沙经验模型研究(200701035-1)
作者简介:刘建飞(1983- ),男,陕西凤翔人,在读硕士,主要从事遥感和地理信息系统应用研究.E-mail:small_fei@126.com
通讯作者:杨勤科(1962- ),男,陕西陇县人,博士,研究员,主要从事区域水土流失和GIS应用研究.E-mail:qkyang@ms.iswc