Yield estimation of wheat using cropland masks from European Common Agrarian Policy: Comparing the performance of EVI2, NDVI and MTCI in Spanish NUTS-2 regions

Data corresponding to the study "Yield estimation of wheat using cropland masks from European Common Agrarian Policy: Comparing the performance of EVI2, NDVI and MTCI in Spanish NUTS-2 regions". It includes crop yield and production data from governmental statistics, and those obtained from the research of this study using European Common Agrarian Policy mask and Corine Land Cover. There is information available per NUTS-3 in Spain, per year (from 2006 to 2016, both included) and for three different Vegetation Index (NDVI, EVI2, MTCI). It also includes the values of each composite and Vegetation Index for the whole time series.

本数据集对应研究论文《使用欧盟共同农业政策农田掩膜开展小麦产量估算：对比EVI2、NDVI与MTCI在西班牙NUTS-2区域的表现》。数据集包含两类数据：一类为官方统计的作物产量与生产数据，另一类为本研究基于欧盟共同农业政策掩膜与Corine土地覆盖数据生成的相关研究数据。数据涵盖西班牙各NUTS-3级别区域、2006至2016年（含首尾年份）的相关信息，覆盖三种不同植被指数（NDVI、EVI2、MTCI）。此外，数据集还提供了完整时间序列下各合成影像与植被指数的数值。