PDF Download

[1]ZHOU Ning,LI Chao,MAN Xiu-ling.Analysis of Spatial Characteristics of Soil Erosion in Lalin River Basin of Heilongjiang Province Based on GIS[J].Research of Soil and Water Conservation,2014,21(06):10-15.

Copy

Analysis of Spatial Characteristics of Soil Erosion in Lalin River Basin of Heilongjiang Province Based on GIS

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 21 Number of periods: 2014 06 Page number: 10-15 Column: Public date: 2014-12-28

Title:: Analysis of Spatial Characteristics of Soil Erosion in Lalin River Basin of Heilongjiang Province Based on GIS

Author(s):: ZHOU Ning^1,2, LI Chao³, MAN Xiu-ling¹; 1. Northeast Forestry University, Harbin 150040, China;
2. Heilongjiang Soil and Water Conservation Science Institute, Harbin 150070, China;
3. Beijing Forestry University, Beijing 100083, China

Keywords:: soil erosion; spatial characteristics; GIS; USLE; Lalin river basin

CLC:: S157.1

DOI:: -

Abstract:: Soil erosion modulus of Lalin river basin of Heilongjiang province was calculated by USLE and the spatial raster database based on GIS. The spatial characteristics of soil erosion modulus were analysed by geostatistical method. According to classification standard of soil erosion intensity, two current kinds were contrasted to determine which was more applicable. The spatial characteristics of soil erosion intensity were analysed by the space and trend analysis method. The results showed that:(1) distribution of soil erosion modulus in the study area had strong spatial correlation, from west to east, were from north to south which had a linear increase trend; (2) the classification standard of soil erosion intensity in the Techniques Standard for Comprehensive Control of Soil Erosion in the Black Soil Region was more applicable; (3) soil erosion area had accounted for 94% of the study area, strong, mild and moderate water erosion were the major types of erosion intensity. Strong water erosion mainly distributed in the western area which was the diluvial platform，mild water erosion mainly distributed in the eastern area which was the hills and wide valley，moderate water erosion mainly distributed in the central area which was transition zone of landforms，extremely strong and severe water erosion showed a scattered distribution in the hills and gully of eastern area, and had a sporadic distribution in the central and western region.With the decrease of vegetation coverage, classification of soil erosion intensity showed a trend of increase from east to west.

References:: [1] 肖军仓,罗定贵,王忠忠.基于SWAT模型的抚河流域土壤侵蚀模拟[J].水土保持研究,2013,20(1):14-18.
[2] 王尧,蔡运龙,潘懋.贵州省乌江流域土地利用与土壤侵蚀关系研究[J].水土保持研究,2013,20(3):11-18.
[3] 程琳,杨勤科,谢红霞,等.基于GIS和CSLE的陕西省土壤侵蚀定量评价方法研究[J].水土保持学报,2009,23(5):61-66.
[4] 王超.基于RS/GIS的渭河流域土壤侵蚀评价研究[D].西安:西北大学,2010.
[5] 余瞰,柯长青.遥感与GIS支持下的土壤侵蚀强度快速评价方法研究[J].国土资源遥感,2007,19(3):82-84.
[6] 周俊菊,石培基,师玮,等.基于GIS的陇南市土壤侵蚀敏感性评价及其空间分异特征[J].土壤通报,2011,42(5):1076-1080.
[7] 张淑花,周利军,张雪萍.基于RUSLE和GIS的绥化市土壤侵蚀评估[J].土壤通报,2012,42(6):1472-1475.
[8] 路炳军,刘洪鹄,张波,等.基于GIS的北京市土壤侵蚀量计算[J].中国水土保持科学,2011,9(2):24-27.
[9] 何耀帮,赵永兰,田国行,等.基于RS和GIS的伊河流域土壤侵蚀研究[J].中国农学通报,2012,28(20):237-242.
[10] 周宁,满秀玲,李超.黑龙江省黑土区拉林河流域土壤侵蚀强度评价方法比较[J].中国水土保持科学,2013,11(3):73-77.
[11] 章文波,谢云,刘宝元.利用日雨量计算降雨侵蚀力的方法研究[J].地理科学,2002,22(6):705-711.
[12] 谢云,刘宝元.侵蚀性降雨标准研究[J].水土保持学报,2000,14(4):6-11.
[13] 万龙,马芹,张建军,等.黄土高原降雨量空间插值精度比较:KRIGING与TPS法[J].中国水土保持科学,2011,9(3):79-87.
[14] 周宁,黑龙江省拉林河流域土壤侵蚀强度评价模型构建[D]. 哈尔滨:东北林业大学,2014.
[15] 张科利,彭文英,杨红丽.中国土壤可蚀性值及其估算[J].土壤学报,2007,44(1):7-13.
[16] Shirazi M A, Boersma L. A unifying quantitative analysis of soil texture[J]. Soil Science Society of America Journal, 1984, 48(1):142-147.
[17] 王彬.土壤可蚀性动态变化机制与土壤可蚀性估算模型[D].陕西杨凌:西北农林科技大学,2013.
[18] 张宪奎,许靖华,卢秀琴,等.黑龙江省土壤流失方程的研究[J].水土保持通报,1992,12(4):1-9.
[19] Akmal Butt M, Maragos P. Optimum design of chamfer distance transforms[J]. Image Processing, IEEE Transactions on, 1998, 7(10):1477-1484.
[20] 马超飞,马建文.USLE模型中植被覆盖因子的遥感数据定量估算[J].水土保持通报,2001,21(4):6-9.
[21] 范建荣,王念忠,陈光,等.东北地区水土保持措施因子研究[J].中国水土保持科学,2011,9(3):75-78.
[22] 黄金良,洪华生,张珞平,等.基于GIS和USLE的九龙江流域土壤侵蚀量预测研究[J].水土保持学报,2005,18(5):75-79.
[23] 汤国安,杨昕.ArcGIS地理信息系统空间分析实验教程[M].北京:科学出版社,2006.
[24] 王绍强,朱松丽,周成虎.中国土壤土层厚度的空间变异性特征[J].地理研究,2001,20(2):161-169.
[25] 邓敏,刘启亮,王佳缪,等.时空聚类分析的普适性方法[J].中国科学:信息科学,2012,42(1):111-124.
[26] 中华人民共和国水利部.SL73.6-2001水利水电工程制图标准:水土保持图[S].北京:中国水利水电出版社,2001.

Similar References:

Memo

Last Update: 1900-01-01