| 基于TM影像的栖霞市景观格局动态变化研究 |
| |
| 引用本文： | 韦清华,仲少云. 基于TM影像的栖霞市景观格局动态变化研究[J]. 太原师范学院学报(自然科学版), 2008, 7(2): 152-155 |
| |
| 作者姓名： | 韦清华 仲少云 |
| |
| 作者单位： | 鲁东大学地理与规划学院,山东,烟台,264025 |
| |
| 摘 要： | 利用1992年和2002年两期TM遥感影像,在RS、GIS技术的支持下,运用生态学原理,选取反应景观空间结构和景观异质性的指数,结合FRAGSTATS软件,对栖霞市的景观格局及动态变化进行分析.结果表明：在1992年-2002年间,栖霞市景观的基质类型为园地,耕地占支配地位的程度有所下降.由于经济的发展,人口的增多,导致栖霞市的景观破碎度增加.
|
| 关 键 词： | 栖霞市 景观格局 动态变化 景观指数 |
A Study of the Dynamic Change of Landscape Pattern Based on TM Imagine in Qixia City |
| |
| Wei Qinghua,Zhong Shaoyun. A Study of the Dynamic Change of Landscape Pattern Based on TM Imagine in Qixia City[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2008, 7(2): 152-155 |
| |
| Authors: | Wei Qinghua Zhong Shaoyun |
| |
| Affiliation: | Wei Qinghua Zhong Shaoyun (College of Geography and Planning,Ludong University,Yantai 264025 ,China) |
| |
| Abstract: | Using RS and GIS technology,two periods of remote sensing images ir use of the ecology principle, combine the so FRAGSTATS,analyze the pattern of the landscape and the dynamic change of Qixia from 1992 to 2002. The result shows that. Between 1992 to 2002 years,forests and barren are the primary landscapes from 1992 to 2000 ,the predominance of farmland is decreasing. With the development of the economy ,and the increase of the population,the fragmentation of landscape is increasing. |
| |
| Keywords: | Qixia city landscape pattern landscape index dynamic change |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
