摘要
随着城市化发展和人口剧增所造成的城市黑臭水体,对生态环境造成极大影响,其防治治理工作迫在眉睫。本文以广西南宁市建成区为试验区,研究结合国产高分辨率遥感卫星影像、地理国情监测数据和其他专题资料建立黑臭水体监测分析模型,形成客观的黑臭水体监测数据库。试验结果表明本文模型能够初步判别出黑臭水体的变化情况,为城市黑臭水体治理和生态环境保护提供辅助的数据支撑。
There are large influences of economic environment from urban black and odorous water,resulting from the rapid development of the city and the rapid growth of population,while the sections are imminent.This paper researches the method of building a monitoring analysis model of black and odorous water with domestic high-resolution remote sensing satellite images,geographical condition monitoring data and other thematic data,while setting up an objective monitoring database of black and odorous water,which takes built up area of Nanning as test area.Experimental results demonstrate that the changing situation of black and odorous water can be recognized by the monitoring analysis model,which can provide auxiliary data support to treatment of urban black and odorous water and economic environment protection.
作者
蒋宇雯
周宁
周艳艳
黄日娟
钟喆
JIANG Yuwen;ZHOU Ning;ZHOU Yanyan;HUANG Rijuan;ZHONG Zhe(Geomatics Center of Guangxi,Nanning 530023,China)
出处
《测绘通报》
CSCD
北大核心
2019年第S1期98-104,共7页
Bulletin of Surveying and Mapping
关键词
城市黑臭水体
卫星影像
遥感监测
生态环境保护
urban black and odorous water
satellite image
remote sensing monitoring
economic environment protection
作者简介
蒋宇雯(1991—),女,硕士,工程师,主要从事地理信息数据管理、数据分析与挖掘工作。E-mail:1064196658@qq.com
