The Study on the Computer Automatic Classification of Land Cover in Chongqing Based on RS and GIS
文献类型：会议论文
| 作者 | Wang Fengxia1,2; Zhou Wancun1 |
| 出版日期 | 2009 |
| 会议日期 | DEC 25-27, 2009 |
| 会议地点 | Chongqing |
| 关键词 | Chongqing Land use Remote Sensing Automatic Classification Geographic Information System |
| DOI | 10.1109/IFCSTA.2009.291 |
| 页码 | 211-214 |
| 国家 | PEOPLES R CHINA |
| 英文摘要 | The classification of Remote Sensing images is the very important step during the obtaining of the Remote Sensing information. There are two main methods in image classification: visual interpretation and computer automatic classification. The paper mainly discusses the second method. Taking Chongqing as an example, the information of the land cover type and the attributes of forests, grasslands, farmland, settlement, wetlands & water, and desert were extracted and obtained from the Remote Sensing images by computer automatic classification. The last conclusion shows that to the complicated area, such as Chongqing city, there were large errors in the automatic classification only depending on the computer, especially the type of deciduous needle-leaf forest and irrigated land, so plenty of corrections had to be done during the vectoring. Meantime, the combination of RS and GIS has inestimable advantages compared with the traditional methods. In the paper, the realizing steps and methods of how to classify automatically and how to process the data of land use by RS and GIS are provided. |
| 源文献作者 | Zhou, QH |
| 产权排序 | 1 |
| 会议录 | 2009 INTERNATIONAL FORUM ON COMPUTER SCIENCE-TECHNOLOGY AND APPLICATIONS, VOL 3, PROCEEDINGS
 |
| 语种 | 英语 |
| ISBN号 | 978-0-7695-3930-0 |
| WOS记录号 | WOS:000276907100054 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/34939]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） |
| 通讯作者 | Wang Fengxia |
| 作者单位 | 1.Institute of Mountain Hazards and Environment of Chinese, Academy of Sciences, Chengdu, NO.9 in Part 4, Southern of Renmin Road, Chengdu, Sichuan, China; 2.College of Tourism in Hainan University, NO.58, Renmin Ave, Haikou, Hainan, China |
| 推荐引用方式 GB/T 7714 | Wang Fengxia,Zhou Wancun. The Study on the Computer Automatic Classification of Land Cover in Chongqing Based on RS and GIS[C]. 见:. Chongqing. DEC 25-27, 2009. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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