[1]陈金星,岳德鹏*,王计平,等. 土壤侵蚀GIS计算系统的研建与应用[J].西北林学院学报,2016,31(1):206-213.[doi:10.3969/j.issn.1001-7461.2016.01.36]
　CHEN Jin-xing,YUE De-peng*,WANG Ji-ping,et al. Development and Application of A GIS Calculating System for Soil Erosion[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(1):206-213.[doi:10.3969/j.issn.1001-7461.2016.01.36]
点击复制

 土壤侵蚀GIS计算系统的研建与应用()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第31卷
期数:
2016年第1期
页码:
206-213
栏目:
出版日期:
2016-01-31

文章信息/Info

Title:
 Development and Application of A GIS Calculating System for Soil Erosion
文章编号:
1001-7461(2016)01-0206-08
作者:
 陈金星1; 2; 岳德鹏1; 2*; 王计平3; 尚书1; 2; 马梦超1; 2
 （1.北京林业大学 测绘与3S技术中心，北京100083；2.北京林业大学 林学院，省部共建森林资源培育与保护教育部重点实验室,北京 100083;3.国家林业局 盐碱地研究中心,北京 100091）
Author(s):
 CHEN Jin-xing1; 2; YUE De-peng1; 2*; WANG Ji-ping3; SHANG Shu1; 2; MA Meng-chao1; 2
 (1.Institute of GIS,RS and GPS,School of Forestry,Beijing Forestry University,Beijing 100083,China; 2.College of Forestry,Beijing Forestry University,Key Laboratory of Forest Resources Cultivation and Conservation,Ministry of Education,Beijing 100083,China;3.Research Center of Saline and Alkali Land of State Forestry Administation,Beijing 100091,China)
关键词:
 ; 土壤流失; RUSLE; 插值; 坡长; NDVI
Keywords:
 ; soil erosion;  RUSLE;  interpolation;  slope length;  NDVI
分类号:
S157.9
DOI:
10.3969/j.issn.1001-7461.2016.01.36
文献标志码:
A
摘要:
 土壤侵蚀是一种严重的灾害，它会破坏环境以及带来诸如洪涝、干旱等灾害。为计算土壤侵蚀量，设计了一种土壤侵蚀计算系统，主要阐述其设计理论、思路和方法。系统基于修正通用土壤流失方程(USLE)和中国土壤流失方程（CSLE）,与GIS相结合，使用二次开发工具ArcGIS Engnie 10.1，构建于Microsoft.NET Framework 4。通过输入相应的图层，系统能计算各个因子，即降雨因子、植被覆盖与管理因子、坡度因子、坡长因子、土地管理因子和土壤可蚀性因子，以及B、E、T因子，最后用相应的因子再计算土壤侵蚀量。系统提供可视化界面，操作简便，不但能计算土壤侵蚀量，还能制作土壤侵蚀专题图、土壤侵蚀分级图，以及进行分级统计。最后以北京市作为研究案例，使用RUSLE和CSLE产生了北京市土壤侵蚀分布图和分级图，RUSLE分级图共分5级，CSLE为6级，RUSLE计算结果的相对误差为9.5%，系统有助于土壤流失的监测以及为防治土壤流失提供依据。
Abstract:
 Soil erosion is a serious hazard that causes environmental damages and other problems such as flood and drought etc.To compute soil loss,a system that merges with geographic information system (GIS) was developed.Its principle,train of thought and methods were elaborated.This program used the model of Revised Universal Soil Loss Equation (RUSLE) and Chinese Soil Loss Equation (CSLE).It was built on Microsoft.NET Framework 4,combined with integrated secondary development tool ArcGIS Engnie 10.1.This program could compute all the RUSLE and CLSE factors,namely rainfall erosivity factor,vegetation cover management factor,soil erodibility factor,slope length factor,slope angle factor,conservation practice factor and B,E,and T factors by inputting corresponding layers.The system provided visual interface and it was easy to use.It could not only calculate the amount of soil loss but make thematic maps of soil erosion and classification map of soil erosion intensity.We used the data of Beijing as an example for application.The spatial distribution maps of soil erosion were generated,and it was classified into five levels by using RUSLE and the other five by using CSLE,which could monitor the distribution of soil erosion patterns.The results were in line with the soil erosion tendency.The soil erosion map would facilitate the monitoring of soil loss and providing basis for treating soil loss.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(1):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(1):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]

备注/Memo

备注/Memo:
 收稿日期：2015-03-26修回日期：2015-05-11
基金项目：国家自然科学基金项目（41371189）；国家林业局引进国际林业科学技术项目（2014-4-76）。
作者简介：陈金星，男，博士生，研究方向:3S技术和林业信息化。E-mail：venusandp@gmail.com
*通信作者：岳德鹏，男，博士，教授，研究方向:荒漠化防治、景观生态和土地评价。E-mail:yuedepeng@126.com
更新日期/Last Update: