Long-Term Dynamics of NDVI-Vegetation for Different Classes of Tundra Depending on the Temperature and Precipitation

Doklady Earth Sciences - The tundra was divided into different classes depending on the temperature and precipitation in accordance with the Holdridge classification. Dry, moist, wet, and rainy...     

Information Content of Spectral Vegetation Indices for Assessing the Weed Infestation of Crops Using Ground-Based and Satellite Data

Izvestiya, Atmospheric and Oceanic Physics - This paper presents the results of a study assessing the degree of weed infestation of wheat crops. They are obtained using optical ground-based and...