干旱区生态环境知识资源中心(Arid): 区域喀斯特石漠化信息系统的设计研究

Arid

	区域喀斯特石漠化信息系统的设计研究
其他题名	Design and Application of Regional Karst Rocky Desertification Information System
	廖赤眉 1; 胡宝清 2; 覃开贤 3; 严志强 2
ISSN	1007-6301
出版年	2007
卷号	26 期号:2 页码:77-86
中文摘要	本系统采用ArcGIS软件作为基本平台．以广西都安县为例，借助其中的空间叠加分析与地理统计分析方法．构建了基于ArcObjects的专业型GIS-区域喀斯特石漠化信息系统（RKRDIS）。该系统是以喀斯特石漠化专业分析模型为核心．以空间数据为信息材料，以计算机网络为传输载体，解决喀斯特石漠化研究数据分析、查询、显示和管理等信息处理技术，实现从数据提取信息．提供喀斯特石漠化的空间数据分析、动态监测、驱动诊断、预警分析、灾害评估和辅助决策等多方面支持．
英文摘要	Using ArcGIS software as a basic platform, taking Du’an County as a case, and by the aid of spatial superimposing analysis and geographical statistical analysis methods among them, Regional Karst Rocky Desertification Information System, or RKRDIS, a specialty GIS based on Arc Objects, is designed out. In this system, specialty analytic model of Karst rocky desertification is taken as the nucleus, with spatial data as information materials, with the computer network as transport vehicle, in order to realize abstracting ＂information＂ from ＂data＂. The information processing technology supports data analysis, query, display and management for Karst Rocky Desertification research, and provides spatial data analysis of Karst rocky desertification for dynamic monitoring, driving diagnosis, early-warming analysis, calamity assess- ment, and policy making. Development of this system involves a variety of knowledge and professional skills like GIS, software engineering, natural geography, remote sensing, database design, computer technology and, etc., and is indeed a comprehensive integration of multidisciplinary knowledge. In particular, space analysis on Karst desertification disaster data, such as temporal-spatial monitoring, drive diagnosis, etc., is a full incarnation of features unique to GIS technology, since assembly system development method and method of management of space data by using relationship database, system structure based on C/S model, customized user interface and complete user functions, can better satisfy the requirements for application by users. So this is definitely a beneficial attempt that GIS technological application has ever been made in Karst desertification disaster field. The system can provide new study methods and means for integrated assessment and analysis of Karst desertification by using geographical information system in combination with mathe- matical models, and for prevention and treatment of disasters in Karst desertification areas. Moreover, it is of particular importance for providing guidance to the scientific treatment and construction in Karst desertification areas.
中文关键词	喀斯特石漠化 ; 区域
英文关键词	RKRDIS ArcObjects Karst rocky desertification RKRDD.IS region ArcObjects
语种	中文
国家	中国
收录类别	CSCD
WOS类目	GEOSCIENCES MULTIDISCIPLINARY
WOS研究方向	Geology
CSCD记录号	CSCD:2863500
来源机构	北京师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/220751
作者单位	1.北京师范大学地理学与遥感科学学院, 北京 100875, 中国; 2.广西师范学院资源与环境科学学院, 南宁, 广西 530001, 中国; 3.广西经贸职业技术学院计算机信息工程系, 南宁, 广西 530021, 中国
推荐引用方式 GB/T 7714	廖赤眉,胡宝清,覃开贤,等. 区域喀斯特石漠化信息系统的设计研究[J]. 北京师范大学,2007,26(2):77-86.
APA	廖赤眉,胡宝清,覃开贤,&严志强.(2007).区域喀斯特石漠化信息系统的设计研究.,26(2),77-86.
MLA	廖赤眉,et al."区域喀斯特石漠化信息系统的设计研究".26.2(2007):77-86.