raster pattern 中文意思是什麼
raster pattern
解釋
光柵圖形-
To capture some of the synoptic features of the landscape, several landscape pattern metrics ( i. e. landscape diversity index, landscape density index, and congregation index et al ) was calculated using the raster version of fragstats
選用景觀多樣性、景觀密度、聚集度等6個景觀參數,用fragstats景觀指數計算軟體進行計算分析,結果表明:景觀多樣性指數和均勻度指數都是沿梯度區呈增大的趨勢。
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