查詢結果分析
來源資料
相關文獻
- 北投垃圾焚化廠運轉後空氣品質及氣象因子影響SPOT衛星遙測關渡平原水稻生長之灰關聯分析
- 關渡平原2004年空氣品質及氣象因子影響SPOT衛星遙測水稻生長之灰關聯分析
- 灰系統理論在生物學之應用(6)--氣象因子影響SPOT衛星遙測草坪生長之灰關聯分析
- 磺嘴山氣候因子對衛星遙測類地毯草亮度指數之灰關聯分析
- 灰系統理論在生物學之應用(4)--以葉綠素含量預估水稻產量之灰關聯分析
- 水稻營養生長期農藝性狀與衛星遙測植生指數NDVI之灰關聯分析
- 大肚山氣候因子對衛星遙測天竺草亮度指數(BRI)之灰關聯分析
- 灰系統理論在生物學之應用(5)--大肚山氣候因子對其林火頻率與面積之灰關聯分析
- Mapping Indicators of Land Degradation Induced by Bush Invasion in Jornada Southern New Mexico Using Landsat TM Imagery
- 管理元件化資源應用系統--以遠距教學系統為實例
頁籤選單縮合
題名 | 北投垃圾焚化廠運轉後空氣品質及氣象因子影響SPOT衛星遙測關渡平原水稻生長之灰關聯分析=Grey Relational Analysis of the Effects of Climate Factors and Air Qualities on the Rice Growth Monitored by SPOT Satellite Remote Sensing Normalized Defference Vegetation Index(NDVI) after Operation of Beitou Garbage Incinerator |
---|---|
作者姓名(中文) | 許明晃; 黃文達; 楊志維; 陳建璋; 楊佳豪; 黃盟元; 盧虎生; 楊棋明; | 書刊名 | 中華農學會報 |
卷期 | 7:3 民95.06 |
頁次 | 頁245-261 |
分類號 | 445.63、445.63 |
關鍵詞 | 衛星遙測; 關渡平原; 氣象因子; 常態化差異性植生指數; 灰關聯分析; 灰序; Satellite remote sensing; Guandu Plain; Climate factors; Normalized difference vegetation index; NDVI; Grey relational analysis; Grey order; |
語文 | 中文(Chinese) |
中文摘要 | 本研究應用1999~2003年間之SPOT衛星遙測資料,監測關渡平原21個水稻樣區常態化差異性植生指數NDVI之季節性變化;並以灰關聯理論分析五種氣象因子(即累積降雨量、平均相對溼度、日照率、平均氣溫、與累積全天日射量)及七種空氣品質監測項目(包括SO₂、O₃、NO(下標 x)、NO₂、CO及PM10)對關渡平原水稻衛星遙測NDVI之相關性。灰關聯度與灰序顯示,影響關渡平原水稻生長之二大類環境因子中,明顯的以五種氣象因子為主,而以七種環境品質監測項目為次。在五種氣象因子中,又以太陽相關因子(sun-related factors: 即日射量、氣溫及日照率)為主,而與水分相關因子(water-related factors)(即溼度及降雨量)則為次。七種空氣品質監測項目中,則以SO2及CO為主,其次為氮氧化合物即NO(下標 x)、NO、NO₂,O₃及PM10則殿後。此顯示,北投垃圾焚化廠之排放氣體與粒狀物對關渡平原水稻生長若有影響,其程度遠不及氣象因子所造成之影饗;而且若有影響,其中以SO₂及CO之效應較大,其它為次。 |
英文摘要 | This research studied the seasonal change of normalized difference vegetation index (NDVI) of rice canopy monitored by the SPOT satellite remote sensing imagery between 1999 and 2003, and applied the grey system theory to analyze the relationship between rice NDVI and five climate factors including monthly cumulative precipitation, monthly mean relative humidity, daily insolation percentage, monthly mean temperature and daily cumulative irradiance and seven air quality factors, such as SO₂, O₃, NO(subscript x), NO, NO₂, CO and PM10. The grey relation value and grey order indicated that climate factors play a more important role in determining rice growth than air quality factors at Guandu Plain. Among the five climate factors, the sun related factors (irradiance, temperature and insolation) contribute more to rice satellite NDVI than the water-related factors (humidity and precipitation). Among the seven air quality factors, SO₂ and CO contribute more than those of NO(subscript x), NO and NO₂. O₃ and PM10 are the last. According to the grey system theory, the waste gas and particles released by the Beitou Garbage Incinerator make much less contribution degree than the natural climate factors to the rice growth at Guandu Plain, even ii the effects are still shown. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。