remote sensed data 中文意思是什麼
remote sensed data
解釋
遙感數據-
Satellite remote sensed images provide us environmental data of wide ground coverage, multi - temporal acquisition and digitized format
衛星遙測影像基本上可提供大范圍，多時性，及數位化的環境資料。 -
The county of changling, located in the eastern edge of songnen sands, is a typical ecotone between agriculture and husbandry in northern china. in the viewpoint of land use / land cover change, it is an ideal district for research. in this thesis, we make use of the remote sensed data, the land use map, statistical data such as soil general data and field - measured data to analyze the land use change of changling county of the latest 20 years between 1981 and 2000 under the support of gis, and further we make some preliminary study on the impacts of land use change to regional climate and soil conditions
本文以位於松嫩沙地東緣、我國北方農牧交錯帶典型區域的長嶺縣作為研究區，利用遙感數據、土地利用數據、土壤普查資料和野外采樣、室內測量等數據，在gis的支持下，對長嶺縣1981 - 2000年間的土地利用變化進行了研究，並在此基礎上，探討了土地利用變化對區域氣候要素和土壤環境要素的影響，為長嶺縣土地利用優化策略的制定提供依據。 -
Imaging disperse geochemistry data and overlaying with remote sensed image
化探散點數據的圖像化及其和遙感圖像的疊合 -
( 2 ) the time series of ecological footprint from 1980 to 1999 are calculated using ecological footprint model ; and the ecological capacity of three years are calculated according the ecological land classification from remote sensed data, and then the ecological deficit of three years are acquired by the difference between ecological capacity and ecological footprint. beijing mountainous region became ecological unsustainable development in 1999 and the ecological deficit was 0. 27ha per capita. the counties including fangshan, changping and pinggu had the serious ecological deficits
（ 2 ）運用生態足跡模型計算了北京山區1980 - 1999年生態足跡時間序列，並採用遙感技術手段完成三個時間斷點的生態土地分類，計算相應的生態容量，進行了三個時間段的生態盈虧分析，進入21世紀，北京山區處于生態不可持續狀態， 1999年人均生態赤字0 . 27ha ，其中房山、昌平、平谷生態赤字較為嚴重。 -
From the prevention of forest fire to forest recreations, there are many applications using satellite remote sensed data in the management of national park
而在國家公園管理上，衛星遙測的應用從森林火災的監控與預防到遊憩活動的導覽，均可有廣泛的運用。 -
Results suggested that these indices could describe the building crowd degree from different aspects, and it provided a new approach in assessing environmental quality of community through high spatial resolution remote sensed data
結果表明上述4個指標能很好地從不同角度刻畫建築擁擠度，為高解析度遙感在環境評價中的應用提供了新的方向。 -
To derive the accumulated daily evapotranspiration from remotely sensed instantaneous evaporation rate is a key step to use this kind of information in other domains. so - called simplified methods and self - preservation methods were introduced and compared, and a self - preservation method was validated using field and remote sensing data
論文的最後部分討論了從瞬時蒸散速率推算日蒸散量的方法，介紹了簡化法和蒸發比率法的基本思路，分析了存在的主要問題，並用地面數據和遙感數據驗證了蒸發比率法中以長波上行輻射作為分母的方法，結果表明方法可行，精度基本可以滿足要求。 -
At pixel level, on the basis of studying the elementary theories of multisensor data fusion and procedures of pretreatment in remote sensing image fusion, this dissertation summarizes the common methods which are applied in multisensor remotely sensed image fusion
圖像融合分為三個層次：像素層、特徵層和決策層。本論文的工作是在像素層和特徵層展開的，取得了一些有新意的成果。
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