基于WebGIS的企業(yè)大氣污染物查詢(xún)分析系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)
[Abstract]:With the characteristic of the stage development of urban industrialization in our country, the industrial area in the city is interlaced with the residential area, the commercial district, and so on. The air pollution material brought by the industrial zone inevitably has a negative impact on the surrounding environment and gives people's life. The work caused some trouble. It is a realistic problem that how to understand the environmental impact of the air pollutants emitted by the surrounding enterprises. Under the above background, on the basis of the real, reliable and abundant enterprise pollution source monitoring data, this paper is devoted to selecting the appropriate air diffusion model through Web Geographic Information system (WebGIS). Establish enterprise air pollutant inquiry and analysis system. WebGIS integrates network, computer graphics and geographic information database, stores and processes spatial information, can combine geographical location and related attributes organically to satisfy different departments, Different users of spatial information requirements. Users can use their spatial analysis ability and visual representation for various auxiliary decisions. This paper mainly studies the system from the following two aspects: 1. According to the characteristics of the pollution sources of industrial enterprises, select and optimize the appropriate air diffusion model, determine the atmospheric stability and select the diffusion parameters. The diffusion model of atmospheric pollutants in enterprises is discussed. Secondly, the WebGIS and other related technologies are applied to the system design, and a prototype system for query and analysis of atmospheric pollutants in enterprises is implemented. The system can query and analyze the impact of the pollutants emitted by industrial enterprises on the surrounding environment and the diffusion of pollutants in the atmosphere, and realize the visual expression of diffusion model and multi-user browsing. According to the characteristics of enterprise pollution sources, a reasonable enterprise atmospheric pollutant query and analysis system is set up in this paper. At the same time, the application of WebGIS technology to urban environmental impact is preliminarily explored and tried, which provides users with real-time browsing. Query and online analysis tools, provides a convenient understanding of the quality of living environment around the platform.
【學(xué)位授予單位】:蘇州大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類(lèi)號(hào)】:X84;P208;TP311.52
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 魏清鳳;向正良;賀立源;孫素芬;張峻峰;羅長(zhǎng)壽;;WebGIS縣域耕地資源模式化管理系統(tǒng)研究[J];安徽農(nóng)業(yè)科學(xué);2009年28期
2 李雙作,于亞玲;試論地理信息系統(tǒng)(GIS)在環(huán)境影響評(píng)價(jià)中的應(yīng)用[J];北方環(huán)境;2003年04期
3 劉志輝;許捍衛(wèi);;基于Google Maps API和網(wǎng)絡(luò)數(shù)據(jù)抓取技術(shù)的WebGIS開(kāi)發(fā)[J];測(cè)繪通報(bào);2009年03期
4 廉法科;;Google Maps API在油田勘探生產(chǎn)管理中的應(yīng)用[J];重慶科技學(xué)院學(xué)報(bào)(自然科學(xué)版);2011年04期
5 田鳳賓;趙軍;;基于Google Maps的同城生活信息平臺(tái)設(shè)計(jì)策略研究[J];電腦知識(shí)與技術(shù);2008年16期
6 趙偉,林報(bào)嘉,鄔倫;GIS與大氣環(huán)境模型集成研究與實(shí)踐[J];環(huán)境科學(xué)與技術(shù);2003年05期
7 舒艷,王紅旗,黃歆宇;地理信息系統(tǒng)在環(huán)境保護(hù)領(lǐng)域的應(yīng)用分析[J];環(huán)境保護(hù);2002年01期
8 劉勇,井文涌;地理信息系統(tǒng)技術(shù)及其在環(huán)境科學(xué)中的應(yīng)用[J];環(huán)境科學(xué);1997年02期
9 雷明;姜于;;基于WebGIS的水資源和節(jié)約用水信息管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)[J];吉林水利;2009年08期
10 陳新國(guó);操文建;鄒紅梅;;基于Google Map的水文測(cè)站信息管理系統(tǒng)研究[J];人民長(zhǎng)江;2009年04期
相關(guān)碩士學(xué)位論文 前3條
1 劉亮亮;基于GIS大連市環(huán)境在線(xiàn)監(jiān)測(cè)系統(tǒng)研究與開(kāi)發(fā)[D];大連理工大學(xué);2010年
2 沈立峰;大氣污染預(yù)測(cè)及緊急處置輔助決策系統(tǒng)的研究與實(shí)現(xiàn)[D];蘇州大學(xué);2007年
3 高艾鳳;基于Ajax網(wǎng)絡(luò)地圖引擎客戶(hù)端的設(shè)計(jì)與實(shí)現(xiàn)[D];北京建筑工程學(xué)院;2010年
本文編號(hào):2292585
本文鏈接:http://www.lk138.cn/kejilunwen/dizhicehuilunwen/2292585.html