地理学报

地理学报 ›› 2001, Vol. 56 ›› Issue (7s): 26-31.doi: 10.11821/xb20017s004

• 地学信息图谱 • 上一篇    下一篇

中国自然景观综合信息图谱界线的确定与指标体系

陈毓芬, 廖克   

  1. 中国科学院地理科学与资源研究所, 北京 100101
  • 收稿日期:2001-06-25 修回日期:2001-07-16 出版日期:2001-12-25 发布日期:2001-12-25
  • 作者简介:陈毓芬(1963-),女, 博士后, 副教授, 硕士生导师。主要从事理论地图学、 地图设计的技术与方法的研究,出版着作、编着多部,发表论文数十篇。E-mail:cyfmail@371.net
  • 基金资助:

    中国科学院知识创新工程前沿项目(CXIOG-D001-01); 国家自然科学基金项目(49801017)

The Determination of Outline and the Establishment of Index System on Complex Informatic TuPu of Natural Landscape in China

CHEN Yu-fen, LIAO Ke   

  1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China
  • Received:2001-06-25 Revised:2001-07-16 Online:2001-12-25 Published:2001-12-25
  • Supported by:

    National Natural Science Foundation of China, No. 498017;Knowledge Innovation Item of CAS, No. CXIOG-D001-01

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被引次数

20

摘要：

在计算机技术支持下,应用地学信息图谱的研究方法对中国范围内的自然景观进行分区分类,根据自然景观的地理分布规律作地带性规律的单要素与多要素研究,并且根据卫星影像特征,结合土地利用与环境保护进行综合性研究。首先介绍了自然景观图谱的概念以及中国自然景观综合信息图谱研究的科学依据,然后重点介绍了自然景观图谱界线确定的原则及方法步骤,最后介绍了中国自然景观综合信息图谱指标体系的建立及图谱属性数据库的设计。

关键词: 自然景观, 综合信息图谱, 轮廓界线, 指标体系

Abstract:

The research contents of the complex Informatic Tupu of natural landscape in China include the outline partition of natural landscape types, the establishment of TuPu character and index system, Tupu retrieval system, TuPu quantity index system, TuPu mathematical model, Tupu database and demo system of natural landscape, and the application research on TuPu. According to the rules of establishing index system, we divide Chinese natural landscape into 82 natural landscape types. Their attribute index include satellite image character, temperature zone and dry and humid sections, geological and construct traits, topographical gurgitation and relief types, water system construct characters, vegetation types, aprotypes, ground utilization and soil overlay types, direction of utilization and protection. Attribute database structure was designed according to attribute description index. The outlines of complex Informatic Tupu of natural landscape in China base on the borderline of landscape type, then consult 1:500 000 satellite image and recognize 1:10 000 000 land satellite image, lastly conform and draw the outline of landscape type piece by piece.

Key words: natural landscape, complex Informatic TuPu, outline, index system