基于LandSat的宁波城市化进程对气温的影响评估

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摘要文章利用LandSat系列卫星数据,对宁波市两个具有代表性的气象观测站周边探测环境进行评估,并定量分析土地利用和土地覆盖变化类型(LUCC)所表征的城市化进程对城市热岛、气温变化等的影响。分析表明,鄞州国家基本气象站探测环境受城市化进程影响较大。鄞州和石浦两站气温总体呈增温趋势,鄞州站增温速率高于石浦站,特别是20世纪90年代以后气温和气温差值都持续偏高。鄞州站周边5 km区域内LUCC对平均气温温差的变化影响显著,城建面积越大温差越大,由此可见宁波城市化进程对城市热岛效应的影响不容忽视。

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	夏静雯
	高爱臻
	王晶
	史浩辉

关键词 ： LandSat, 土地利用/覆盖类型, 城市热岛

Abstract：Using the LandSat satellite data,this paper evaluates the surrounding detection environment of two representative meteorological observation stations in Ningbo,and quantitatively analyzes of the impact of urbanization characterized by land use/cover change (LUCC) on urban heat island and temperature change.The analysis shows that the observation environment of Yinzhou national basic meteorological station is affected by urbanization greatly.Temperature in Yinzhou and Shipu weather station shows a warming trend,and the warming rate of Yinzhou station is higher than that of Shipu station.Both the temperature and temperature difference kept rising especially after the 1990s.The LUCC has a significant influence on average temperature difference within 5 km of Yinzhou station.The larger the urban construction area,the greater the temperature difference.It can be seen that the impact of Ningbo urbanization process on urban heat island effect cannot be ignored.

Key words： LandSat land use/cover change urban heat island

收稿日期: 2021-01-25

ZTFLH:

P426

基金资助:宁波市气象局青年项目“基于遥感的宁波城市化进程对气温影响研究”(NBQX2019004C)资助.

作者简介: 夏静雯(1990-),女,硕士,工程师.主要从事卫星遥感研究工作.

引用本文:

夏静雯, 高爱臻, 王晶, 史浩辉. 基于LandSat的宁波城市化进程对气温的影响评估[J]. 气象水文海洋仪器, 2022, 39(1): 20-23. Xia Jingwen, Gao Aizhen, Wang Jing, Shi Haohui. Impact assessment of urbanization process on temperature in Ningbo based on LandSat. Meteorological Hydrological and Marine Instrument, 2022, 39(1): 20-23.

链接本文:

http://www.qxswhy.com/CN/ 或 http://www.qxswhy.com/CN/Y2022/V39/I1/20

[1]	Allen S K,Plattner G K,Nauels A,et al.Carbon and other biogeochemical cycles:climate change 2013:the physical science basis.Contribution of working group I to the fifth assessment report of the intergovernmental panel on climate change change[J].Computational Geometry,2007,18(2):95-123.
[2]	Hua L J,Ma Z G,Guo W D.The impact of urbanization on air temperature across China[J].Theoretical & Applied Climatology,2008,93(3-4):179-194.
[3]	石涛,杨元建,蒋跃林,等.城市热岛强度变化对安徽省气温序列的影响[J].气候与环境研究,2011,16(6):779-788.
[4]	程玉琴,张少文,尤莉,等.城市热岛效应和迁址对赤峰站温度的影响[J].气象,2009,35(12):96-101.
[5]	倪婷,李扬云,杨元建,等.城市热岛效应对平均气温序列的影响——以淮河中游县级城镇为例[J].中国农学通报,2013,29(8):195-199.
[6]	杨元建,石涛,唐为安,等.气象台站环境的卫星遥感调查与评估——以安徽代表气象站为例[J].遥感技术与应用,2011,26(6):791-797.
[7]	陈云.基于Landsat8的城市热岛效应研究初探——以厦门市为例[J].测绘与空间地理信息,2014,37(2):123-128.
[8]	裔传祥,胡继超,李小军.土地覆盖类型对城市热岛效应的响应分析[J].测绘通报,2018,54(1):72-76,116.
[9]	杨元建,石涛,张宏群,等.基于遥感的合肥市土地利用动态变化及其成因分析[J].中国农学通报,2011,27(8):454-459.
[10]	于兴修,杨桂山.中国土地利用/覆被变化研究的现状与问题[J].地理科学进展,2002,21(1):51-57.
[11]	Gallo K P,Easterling D R,Peterson T C.The influence of land use/land cover on climatological values of the diurnal temperature range[J].Journal of Climate,1996,9(11):163-165.
[12]	Gallo K P,Owen T W,Easterling D R,et al.Temperature trends of the U.S.historical climatology network based on satellite-designated land use/land cover[J].Journal of Climate,1999,12(5):1344-1348.
[13]	杨元建,石涛,荀尚培,等.基于遥感资料研究合肥城市化对气温的影响[J].气象,2011,37(11):1423-1430.
[14]	Liu W,Ji C,Zhong J,et al.Temporal characteristics of the Beijing urban heat island[J].Theoretical & Applied Climatology,2007,87(1/4):213-221.
[15]	田武文,黄祖英,胡春娟.西安市气候变暖与城市热岛效应问题研究[J].应用气象学报,2006,17(4):438-443.
[16]	段荣,杨春艳,李婧,等.黔西南州极端气温时空演变规律研究[J].中低纬山地气象,2021,45(6):44-49.
[17]	范倩,李刚,王芬,等.基于EC-2T的黔西南州春季静止锋气温预报研究[J].中低纬山地气象,2021,45(6):59-65.
[18]	施倩雯,柯莉萍,杨洋,等.毕节市近60 a气温时空分布特征研究[J].中低纬山地气象,2021,45(5):70-74.
[19]	段莹,龙俐,胡欣欣.基于信息扩散理论的贵州省高温分布特征及风险分析[J].中低纬山地气象,2021,45(4):23-29.