id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-30891	Li, Xiaoyu	Spatiotemporal Vegetation Dynamics and Climatic Drivers in Qinshui Coalfield: MODIS-based Analysis	2025	6	.pdf	application/pdf	3398	208	46	Vegetation index data The MODIS instrument, operating on both Terra and Aqua satellites, serves as a crucial earth observation tool. The specific data was plotted as a point line graph and linearly fitted to obtain the trend of vegetation index changes over the years.	cache/ajst-30891.pdf	txt/ajst-30891.txt