I'm trying to find a good source of NDVI imagery, but I'm struggling to find proper high res imagery, particularly for northern Europe.
Does anyone have references to high res imagery, that is frequently updated?
I've tried looking at Landsat 8 imagery, using the EarthExporer, but there's no imagery in the Vegetation datasets for Europe.
I'd like to find imagery in the 50-100m/px resolution, but I don't know if that's possible without being charged an arm and a leg for it?
If no pre-processed NDVI imagery is available, it would be fine to get raw imagery that I could use to process NDVI imagery from.