Journal
Journal of Global Change Data & Discovery
Paper Keyword
"Heilongjiang River Basin,Growing season,Temperature Vegetation Dryness Index,General NDVI-LST feature space"
Abstract
"Temperature Vegetation Dryness Index（TVDI）is the metric parameter which can estimate the status of land surface soil moisture so as to reflect the drought level of the region. The area covered by this dataset is Heilongjiang River Basin, the time series is from April to October (Vegetation growing season) during 2007-2018. The dataset is obtained by the combination formed by TVDI calculation model and the data of monthly normalized differential vegetation index (NDVI) MODIS13A3, 8-day synthesized land surface temperature (LST) MOD11A2 and ASTER-DEM data. The dataset is in GeoTiff format, with a spatial resolution of 1 km and consists of 84 files, the data size is 362MB."
