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首页> 外文期刊>E3S Web of Conferences >Changes in county-scale landscape patterns in northern Fujian Province
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Changes in county-scale landscape patterns in northern Fujian Province

机译：闽北县级景观模式的变化

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摘要

Based on the five-phase Landsat TM/ETM remote sensing image data, the remote sensing images were processed and the landscape pattern indices were calculated with the help of ENVI and FRAGSTATS software, respectively. Jian’ou city, a large agricultural city in northern Fujian Province, was used as a county-scale study case to explore its landscape pattern changes during the 20-year period from 1995 to 2015. The results show that the development intensity of Jian’ou city increased continuously from 1995 to 2010, the fragmentation of the landscape increased, the degree of aggregation decreased significantly, and the landscape structure became increasingly complex. After 2010, the landscape connectivity gradually became better, the degree of aggregation increased, and the landscape structure tended to be simpler.
机译：基于五相Landsat TM / ETM遥感图像数据，处理遥感图像，并分别根据ENVI和Fragstats软件计算景观模式指数。 福建省北部大型农业城市建瓯市被用作县级研究案例，探讨了1995年至2015年的20年期间的景观模式。结果表明，建时的发展强度 欧市从1995年到2010年不断增加，景观的碎片增加，聚集程度明显下降，景观结构变得越来越复杂。 在2010年之后，景观连接逐渐变得更好，聚集程度增加，景观结构往往更简单。

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