| RS和GIS技术在岩溶山区城市动态研究中的应用－以贵阳市为例 | |
| 候英雨 | |
| 1998 | |
| Degree Grantor | 中国科学院地球化学研究所 |
| Place of Conferral | 地球化学研究所 |
| Degree Name | 博士 |
| Degree Discipline | 遥感应用 |
| Keyword | 岩熔山区 Tm遥感数据 遥感图象处理 城市动态监测 空间数据库 |
| Abstract | 本文以岩溶山区贵阳市为研究对象，利用多时相TM遥感数据及相关资料，结合地理信息系统技术，对贵阳市资源环境进行了初步调查与研究。论文研究内容主要包括三个部分：（1）遥感图象予处理（2）遥感图象分类（3）试验区空间数据库的建立与初步应用。通过本论文的研究，得到以下几点认识和成果：a）在岩溶山区城市能利用TM数据城市环境调查与动态研究。b）探索了一个适合于岩溶山区城市TM遥感土地分类的最佳波段组合。c）通过对TM数据土地分类结果分析。认为试验区土地利用结构不合理。d）制作了试验区一系列不同时相的遥感专题数据图件。通过这些专题图件可以得到试验区的资源环境现状及其变化趋势。e）建立了试验区实间数据库。 |
| Other Abstract | This thesis focuses on the Guiyang City, to investigate and study its resources and environment situation by utilizing multi-temporal TM remotely sensed data and relative datum. Combing with GIS technique. This thesis includes three parts mainly: (1) pre-process of remote sensing image (2) classification of remote sensing image (3) the establishment and preliminary application of the spatial database in test-area. The followings are the main results and opinions of this thesis. a) In karst-area city the TM imagery data can be bused for urban environmental investigating and dynamic monitoring research. b) The best band combination which is suitable for TM image data classification in the mountainous city, is obtained. c) By analyzing the result of TM imager classification. We think that the structure of land-use is unreasonable. d) A series of urban thematic maps have been made. From these maps the situations and trends of resources and environment developing are indicated in test-area. e) The spatial database in test-area has been established. |
| Pages | 77 |
| Language | 中文 |
| Document Type | 学位论文 |
| Identifier | http://ir.gyig.ac.cn/handle/352002/4042 |
| Collection | 研究生_研究生_学位论文 |
| Recommended Citation GB/T 7714 | 候英雨. RS和GIS技术在岩溶山区城市动态研究中的应用－以贵阳市为例[D]. 地球化学研究所. 中国科学院地球化学研究所,1998. |
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| N97678.pdf（2470KB） | 暂不开放 | -- | Application Full Text | |||
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