id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
jbi-24120	Li, Wen; Peng, Yu; Zhang, Xiaoyue	Functional diversity rather than species diversity can be accurately assessed by remote sensing in sandy grassland	2025	23	.pdf	application/pdf	11797	737	62	The resulting models exhibited high coefficients of de- termination (R2) and significant relationships between the indices and plant diversity indices (P < 0.05), indicating their potential as optimal indices (Table 1). Model validation Using the six identified optimal spectral and texture indices listed in Table 1, plant diversity indices were cal- culated for the 48 model validation plots using the spectral and texture dataset.	cache/jbi-24120.pdf	txt/jbi-24120.txt