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| DOI | 10.3390/rs16050914 |
| The Impact of Urbanization on Spatial-Temporal Variation in Vegetation Phenology: A Case Study of the Yangtze River Delta, China | |
| 发表日期 | 2024 |
| EISSN | 2072-4292 |
| 起始页码 | 16 |
| 结束页码 | 5 |
| 卷号 | 16期号:5 |
| 英文摘要 | The response of vegetation phenology to urbanization has become a growing concern. As impervious surfaces change as urbanization advances, the variation in vegetation phenology at the dynamic urbanization level was analyzed to significantly quantify the impact of urbanization processes on vegetation phenology. Based on the MOD13Q1 vegetation index product from 2001 to 2020, vegetation phenology parameters, including the start of the growing season (SOS), the end of the growing season (EOS), and the length of the growing season (GSL), were extracted, and the spatial-temporal variation in vegetation phenology, as well as its response to urbanization, was comprehensively analyzed. The results reveal that (1) from 2001 to 2020, the average rates of change for the SOS, EOS, and GSL were 0.41, 0.16, and 0.57 days, respectively. (2) The vegetation phenology changes showed significant spatial-temporal differences at the urbanization level. With each 10% increase in the urbanization level, the SOS and EOS were advanced and delayed by 0.38 and 0.34 days, respectively. (3) The urban thermal environment was a major factor in the impact of urbanization on the SOS and EOS. Overall, this study elucidated the dynamic reflection of urbanization in phenology and revealed the complex effects of urbanization on vegetation phenology, thus helping policymakers to develop effective strategies to improve urban ecological management. |
| 英文关键词 | vegetation phenology; urbanization; spatial-temporal analysis; urbanization level; urban temperature; remote sensing |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS类目 | Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS记录号 | WOS:001183059600001 |
| 来源期刊 | REMOTE SENSING
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/296636 |
| 作者单位 | Shanghai Maritime University; Shanghai Maritime University; Xiamen University |
| 推荐引用方式 GB/T 7714 | . The Impact of Urbanization on Spatial-Temporal Variation in Vegetation Phenology: A Case Study of the Yangtze River Delta, China[J],2024,16(5). |
| APA | (2024).The Impact of Urbanization on Spatial-Temporal Variation in Vegetation Phenology: A Case Study of the Yangtze River Delta, China.REMOTE SENSING,16(5). |
| MLA | "The Impact of Urbanization on Spatial-Temporal Variation in Vegetation Phenology: A Case Study of the Yangtze River Delta, China".REMOTE SENSING 16.5(2024). |
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