| 岩石-土壤-植被信息系统建立探讨 |
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| 引用本文： | 何政伟,孙传敏,吴柏青,吴华,樊明辉,贺奋勤,韩玲玲.岩石-土壤-植被信息系统建立探讨[J].矿物岩石,2002,22(2):100-104. |
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| 作者姓名： | 何政伟 孙传敏 吴柏青 吴华 樊明辉 贺奋勤 韩玲玲 |
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| 作者单位： | 1. 成都理工学院地质学系国土资源新技术研究所,四川,成都,610059
2. 新疆地勘局第六地质大队,新疆,哈密,839000 |
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| 摘 要： | 岩石－土壤－植被信息系统是地球表面分布范围最广的系统之一，通过计算机软硬件的支持，运用系统工程、信息科学的理论具有空间内涵的岩石、土壤、植被信息对进行了科学管理和综合分析，采用遥感、地理信息系统和多学科的交叉与综合等手段，利用面向对象的信息提取，采集气候信息、地形地貌信息、水资源信息、地质背景信息、土壤信息、植被信息、地面热场信息和水土流失信息等，建立空间信息数据库，研究岩石、土壤、植被信息之间的信息流关系，以供规划、管理、决策和研究所需信息的技术系统。
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| 关 键 词： | 岩石－土壤－植被信息系统 遥感 地理信息系统 面向对象 信息提取 空间信息数据库 信息流 |
| 文章编号： | 1001-6872(2002)02-0100-05 |
| 修稿时间： | 2001年10月12 |
DISCUSSION ON THE ESTABLISHMENT OF ROCK-SOIL-VEGETATION INFORMATION SYSTEM |
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| HE Zhen gwei,SUN Chuan ming ,WU Bai qing ,WU Hua ,FAN Ming hui ,HE Fen qin ,HAN Ling ling.DISCUSSION ON THE ESTABLISHMENT OF ROCK-SOIL-VEGETATION INFORMATION SYSTEM[J].Journal of Mineralogy and Petrology,2002,22(2):100-104. |
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| Authors: | HE Zhen gwei SUN Chuan ming WU Bai qing WU Hua FAN Ming hui HE Fen qin HAN Ling ling |
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| Institution: | HE Zhen gwei,SUN Chuan ming 1,WU Bai qing 1,WU Hua 2,FAN Ming hui 1,HE Fen qin 1,HAN Ling ling 1 1.Department of Geology & Institute of High-Tech for Land and Resources,Chengdu University of Technology,Chengdu |
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| Abstract: | The rock soil vegetation information system is one of the most windespread systems on the earths surface.Supported by the hardware and software of computer,the spatial information of rock,soil and vegetation was analysed and managed in line with the theories of system engineering and information science.The information of climate,topography,water resources,geological background,soil,vegetation,ground thermal field and soil erosion was extracted and collected by using the remote sensing,geographical information system and so on.The database of spatial information was established to study the information flow relation among rock,soil and vegetation,and to provide necessary technical information for the program,management and policy decision. |
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| Keywords: | rock soil vegetation information system remote sensing and geographical information system the object oriented information extraction the space information data base information flow |
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