本文關(guān)鍵詞：基于RS和GIS的四川生態(tài)環(huán)境綜合評(píng)價(jià)與可持續(xù)發(fā)展戰(zhàn)略研究，由筆耕文化傳播整理發(fā)布。

    Study on Monitoring Rock Desertification by Applying RS and GIS Technology

    應(yīng)用RS和GIS技術(shù)監(jiān)測(cè)石漠化的研究

短句來(lái)源

    Eco-Environmental Synthetic Analyses Based on RS and GIS Technology in Sichuan Province

    基于RS和GIS的四川生態(tài)環(huán)境質(zhì)量評(píng)價(jià)

短句來(lái)源

    Eco-Environmental Synthetic Analyses and Sustainable Development Study Based on RS and GIS Technology in Sichuan Province

    基于RS和GIS的四川生態(tài)環(huán)境綜合評(píng)價(jià)與可持續(xù)發(fā)展戰(zhàn)略研究

短句來(lái)源

    Many aspects of data such as rock and soil,plant community and so on can be obtained by using RS. This paper,combining RS and GIS,puts forward a quantitative study method based on RS and GIS technology,including index system,management model,selection of optimum control of eco environment in arid land.

    本文針對(duì)西部干旱區(qū)生態(tài)環(huán)境調(diào)控問(wèn)題 ,提出一種 RS和 GIS支持下的生態(tài)環(huán)境調(diào)控量化研究方法 ,包括基于 RS和 GIS的西部干旱區(qū)生態(tài)環(huán)境量化指標(biāo)體系、生態(tài)環(huán)境調(diào)控管理模型、調(diào)控方案優(yōu)選與實(shí)施。

短句來(lái)源

    The whole ecological environmental quality in Xinjiang is assessed,classified and arranged combining with the achievements summed up by our predecessors. The RS and GIS technology and the comprehensive index assessment method are applied in the research.

    本文綜合前人的研究成果,應(yīng)用RS和GIS技術(shù),采用綜合指數(shù)評(píng)價(jià)法,對(duì)全疆區(qū)域的生態(tài)環(huán)境質(zhì)量進(jìn)行評(píng)價(jià)、排序及分級(jí),由此得出符合實(shí)際的全疆生態(tài)環(huán)境質(zhì)量狀況。

短句來(lái)源

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    Study on Monitoring Rock Desertification by Applying RS and GIS Technology

    應(yīng)用RS和GIS技術(shù)監(jiān)測(cè)石漠化的研究

短句來(lái)源

    The whole ecological environmental quality in Xinjiang is assessed,classified and arranged combining with the achievements summed up by our predecessors. The RS and GIS technology and the comprehensive index assessment method are applied in the research.

    本文綜合前人的研究成果,應(yīng)用RS和GIS技術(shù),采用綜合指數(shù)評(píng)價(jià)法,對(duì)全疆區(qū)域的生態(tài)環(huán)境質(zhì)量進(jìn)行評(píng)價(jià)、排序及分級(jí),由此得出符合實(shí)際的全疆生態(tài)環(huán)境質(zhì)量狀況。

短句來(lái)源

    The involved researches include as follow:Supported by RS and GIS technology, combining the former achievements in scientific research and lots of field investigations, we used Landsat-TM/ETM+ images of 1984, 1989, 1992, 1996, 1998, 2002 and 2004 as information sources to overall investigate and dynamic monitor Beijing wetlands, including wetland type, area, distribution, exploitation, etc.

    以1984年、1989年、1992年、1996年、1998年、2002年及2004年TM／ETM+遙感影像為信息源，在遙感和地理信息系統(tǒng)技術(shù)支持下，結(jié)合野外調(diào)查，輔以收集研究區(qū)相關(guān)資料和多年的統(tǒng)計(jì)數(shù)據(jù)，，動(dòng)態(tài)監(jiān)測(cè)20年間北京濕地資源的類(lèi)型、面積、分布情況及濕地開(kāi)發(fā)利用情況等，加以分析。

短句來(lái)源

    By integrating RS and GIS technology and establishing classification system and interpretation symbols, the author interprets the RS imagine obtained from landsat in June, 2000 and investigates the present distribution of wetland resource included classification and surface area calculation.

    以南大港濕地2000年6月陸地衛(wèi)星多波段遙感影象為主要研究資料，建立濕地分類(lèi)系統(tǒng)和解譯標(biāo)志，利用遙感和地理信息系統(tǒng)技術(shù)相結(jié)合對(duì)南大港濕地資源現(xiàn)狀進(jìn)行類(lèi)型分布和面積調(diào)查；

短句來(lái)源

    Qinghai Province is one of the regions with the most serious land desertification in China. In this paper,the actuality and dynamic change of land desertification in Qinghai Province are monitored and lucubrated using RS and GIS technology,MSS data in 1976 and TM data in 2000,and the spatiotemporal change of land desertification in Qinghai Province is analyzed.

    應(yīng)用RS與GIS技術(shù),利用1976年的MSS數(shù)據(jù)和2000年TM遙感數(shù)據(jù),對(duì)青海境內(nèi)的荒漠化土地現(xiàn)狀與動(dòng)態(tài)變化進(jìn)行監(jiān)測(cè)研究,并對(duì)其時(shí)空特征進(jìn)行分析。

短句來(lái)源

  本文關(guān)鍵詞：基于RS和GIS的四川生態(tài)環(huán)境綜合評(píng)價(jià)與可持續(xù)發(fā)展戰(zhàn)略研究，由筆耕文化傳播整理發(fā)布。