113重點城市空氣監測引入GIS環境監測系統
日前,中國(guo)(guo)環(huan)(huan)境(jing)監測(ce)(ce)(ce)總(zong)站成(cheng)立(li)30周年慶祝大會在京舉行。會上,環(huan)(huan)境(jing)保護部(bu)部(bu)長周生賢與環(huan)(huan)境(jing)保護部(bu)副部(bu)長吳曉青共同(tong)啟(qi)動(dong)了(le)基(ji)于(yu)SuperMap GIS平臺(tai)的重(zhong)點城市空氣質(zhi)量(liang)(liang)(liang)發布(bu)系(xi)統。借助該系(xi)統,中國(guo)(guo)環(huan)(huan)境(jing)監測(ce)(ce)(ce)總(zong)站正式實(shi)現向(xiang)社會公眾實(shi)時發布(bu)空氣質(zhi)量(liang)(liang)(liang)預(yu)報(bao),這(zhe)是(shi)我國(guo)(guo)環(huan)(huan)境(jing)監測(ce)(ce)(ce)部(bu)門首次(ci)將全(quan)國(guo)(guo)重(zhong)點城市的空氣質(zhi)量(liang)(liang)(liang)監測(ce)(ce)(ce)實(shi)時數據(ju)向(xiang)全(quan)社會公開。
對(dui)全國(guo)重點(dian)城(cheng)市(shi)空氣質量的實時監測(ce)與查詢 |
空氣(qi)質(zhi)(zhi)量(liang)(liang)(liang)發布(bu)是環(huan)(huan)境(jing)信息(xi)公(gong)開工作(zuo)的一部分。從(cong)1997年(nian)(nian)北京、上海、重慶、大連、廈(sha)門(men)等13個(ge)(ge)重點城(cheng)市(shi)(shi)開始實(shi)(shi)現(xian)空氣(qi)質(zhi)(zhi)量(liang)(liang)(liang)周(zhou)報(bao)發布(bu),到2000年(nian)(nian)中央電視臺(tai)和(he)各大報(bao)紙發布(bu)全(quan)國40個(ge)(ge)重點城(cheng)市(shi)(shi)的空氣(qi)質(zhi)(zhi)量(liang)(liang)(liang)日報(bao),再到2007年(nian)(nian)國務院“環(huan)(huan)境(jing)保護(hu)十一五規(gui)劃”確定在113個(ge)(ge)國家(jia)環(huan)(huan)境(jing)保護(hu)重點城(cheng)市(shi)(shi)實(shi)(shi)施“以(yi)大氣(qi)污染綜(zong)合防治(zhi)為重點,努力改善城(cheng)市(shi)(shi)和(he)區(qu)域空氣(qi)環(huan)(huan)境(jing)質(zhi)(zhi)量(liang)(liang)(liang),實(shi)(shi)行在線(xian)城(cheng)市(shi)(shi)空氣(qi)質(zhi)(zhi)量(liang)(liang)(liang)播報(bao)制度”等一系(xi)(xi)列重要舉措(cuo),國家(jia)環(huan)(huan)保部門(men)一直致力于實(shi)(shi)現(xian)環(huan)(huan)境(jing)信息(xi)的公(gong)開與發布(bu)。此次113重點城(cheng)市(shi)(shi)空氣(qi)質(zhi)(zhi)監系(xi)(xi)統的正式啟動,更揭開了中國環(huan)(huan)境(jing)監測(ce)事業嶄(zhan)新(xin)一頁。
雖(sui)然此前中國環(huan)境(jing)(jing)監(jian)測(ce)(ce)總(zong)站(zhan)已在(zai)環(huan)境(jing)(jing)監(jian)測(ce)(ce),特別是在(zai)空(kong)(kong)氣(qi)(qi)(qi)質量(liang)監(jian)測(ce)(ce)和(he)空(kong)(kong)氣(qi)(qi)(qi)質量(liang)發布方(fang)面做了大量(liang)的(de)(de)工作,包括建(jian)設國控(kong)大氣(qi)(qi)(qi)環(huan)境(jing)(jing)空(kong)(kong)氣(qi)(qi)(qi)自動(dong)監(jian)測(ce)(ce)站(zhan)、實現國控(kong)大氣(qi)(qi)(qi)環(huan)境(jing)(jing)空(kong)(kong)氣(qi)(qi)(qi)自動(dong)監(jian)測(ce)(ce)站(zhan)及(ji)地(di)方(fang)大氣(qi)(qi)(qi)環(huan)境(jing)(jing)監(jian)測(ce)(ce)站(zhan)與總(zong)站(zhan)聯網(wang)、監(jian)測(ce)(ce)數(shu)據向(xiang)總(zong)站(zhan)傳(chuan)輸、空(kong)(kong)氣(qi)(qi)(qi)質量(liang)發布與應用等。但由于這些項目并未(wei)借(jie)助空(kong)(kong)間(jian)信(xin)(xin)息及(ji)GIS及(ji)應用軟(ruan)件的(de)(de)支撐,不能(neng)進行(xing)地(di)理空(kong)(kong)間(jian)環(huan)境(jing)(jing)下直觀(guan)、空(kong)(kong)間(jian)查(cha)詢和(he)分析,無法充分滿足社(she)會公(gong)眾對所在(zai)城市的(de)(de)空(kong)(kong)氣(qi)(qi)(qi)等環(huan)境(jing)(jing)監(jian)測(ce)(ce)數(shu)據和(he)信(xin)(xin)息的(de)(de)空(kong)(kong)間(jian)查(cha)詢需求,很(hen)難(nan)達到為社(she)會公(gong)眾提供環(huan)境(jing)(jing)監(jian)測(ce)(ce)空(kong)(kong)間(jian)信(xin)(xin)息服務的(de)(de)最(zui)終目的(de)(de)。
為了讓社會公(gong)眾(zhong)服務基于(yu)空間信息了解所(suo)屬城市(shi)(shi)乃至全(quan)國(guo)(guo)范圍的(de)(de)(de)空氣(qi)(qi)(qi)質量情況,中(zhong)國(guo)(guo)監測(ce)(ce)(ce)總(zong)站啟(qi)動(dong)了基于(yu)GIS的(de)(de)(de)重點城市(shi)(shi)空氣(qi)(qi)(qi)實時(shi)(shi)監測(ce)(ce)(ce)發布(bu)系(xi)統(tong)。該(gai)系(xi)統(tong)采(cai)用超圖軟件SuperMap IS.NET6平臺,可(ke)將地(di)方環境監測(ce)(ce)(ce)數據(ju)集成(cheng)到總(zong)站的(de)(de)(de)數據(ju)庫中(zhong),實現(xian)了對數據(ju)的(de)(de)(de)管(guan)(guan)理、存儲和維護功能。系(xi)統(tong)可(ke)以(yi)發布(bu)空氣(qi)(qi)(qi)中(zhong)二氧化(hua)(hua)(hua)硫、二氧化(hua)(hua)(hua)氮(dan)和可(ke)吸入顆(ke)粒物的(de)(de)(de)自動(dong)監測(ce)(ce)(ce)數據(ju),包括(kuo)點位小(xiao)時(shi)(shi)均值(zhi)和城市(shi)(shi)小(xiao)時(shi)(shi)均值(zhi),可(ke)將三(san)類空氣(qi)(qi)(qi)監測(ce)(ce)(ce)實時(shi)(shi)數據(ju)在地(di)圖上向社會公(gong)開、實時(shi)(shi)發布(bu),并(bing)通過微軟最新發布(bu)的(de)(de)(de)silverlight富客戶(hu)端(duan)技術,實現(xian)了當(dang)鼠(shu)標(biao)滑(hua)過地(di)圖界面時(shi)(shi),即可(ke)以(yi)動(dong)畫的(de)(de)(de)形式呈現(xian)當(dang)前(qian)城市(shi)(shi)的(de)(de)(de)所(suo)有監測(ce)(ce)(ce)指標(biao),實現(xian)了對全(quan)國(guo)(guo)重點城市(shi)(shi)的(de)(de)(de)空氣(qi)(qi)(qi)質量實時(shi)(shi)狀況及(ji)48小(xiao)時(shi)(shi)的(de)(de)(de)監測(ce)(ce)(ce)指標(biao)的(de)(de)(de)實時(shi)(shi)查詢,使(shi)公(gong)眾(zhong)和管(guan)(guan)理部門能夠在第一(yi)時(shi)(shi)間了解和掌握空氣(qi)(qi)(qi)質量的(de)(de)(de)現(xian)狀及(ji)變化(hua)(hua)(hua),大大提升了我國(guo)(guo)城市(shi)(shi)空氣(qi)(qi)(qi)質量監測(ce)(ce)(ce)的(de)(de)(de)水平。
據悉,作為中(zhong)(zhong)國(guo)(guo)和(he)亞洲領(ling)先的(de)GIS平臺(tai)軟件廠商(shang),超圖軟件先后與(yu)中(zhong)(zhong)國(guo)(guo)環(huan)境(jing)監(jian)(jian)測總(zong)站合(he)作構建了(le)第一(yi)套覆蓋全國(guo)(guo)的(de)“中(zhong)(zhong)國(guo)(guo)環(huan)境(jing)監(jian)(jian)測總(zong)站空間(jian)數據庫”、共(gong)同開發(fa)了(le)“中(zhong)(zhong)國(guo)(guo)環(huan)境(jing)監(jian)(jian)測總(zong)站地表水(shui)環(huan)境(jing)監(jian)(jian)測空間(jian)信息平臺(tai)”一(yi)期等一(yi)系列項(xiang)目,推動(dong)了(le)我國(guo)(guo)環(huan)境(jing)監(jian)(jian)測事業的(de)發(fa)展(zhan)。

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