Normalized Difference Vegetation Index (NDVI) data

<p>&nbsp;</p> <p>The raster data&nbsp;&#39;viCH_Landsat_NAfill.tif&#39; represents&nbsp;Normalized Difference Vegetation Index (NDVI) &nbsp;data of Switzerland. Raster pixels have&nbsp;250x250 m&nbsp;resolution and contain&nbsp;median values of the years 2013 to 2017. Data was collected&nbsp;by the Landsat&nbsp;satellite and was downloaded via Google Earth Engine. Missing values were closed with a local neighborhood average.</p> <p>The raster data&nbsp;&#39;viNE_Modis2018_NAfill.tif&#39; represents NDVI&nbsp;data of North&nbsp;Eurasia,&nbsp;at 1x1 km resolution, and averaged&nbsp;over the growing season 2018. Data was collected by the Modis sensor and was downloaded via Google Earth Engine. Missing values were closed with a local neighborhood average.</p>