Trend and correlation analysis of air temperature and NDVI in Western Siberia over the period 1982-2015

E. M. Korotkova; V. V. Zuev; A. V. Pavlinsky

doi:10.1117/12.2540612

18 December 2019 Trend and correlation analysis of air temperature and NDVI in Western Siberia over the period 1982-2015

E. M. Korotkova, V. V. Zuev, A. V. Pavlinsky

Author Affiliations +

Proceedings Volume 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 1120849 (2019) https://doi.org/10.1117/12.2540612
Event: XXV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2019, Novosibirsk, Russian Federation

Abstract

The paper discusses the trends in air temperature and NDVI during the vegetation period for the territory of Western Siberia. The increase in NDVI values is observed with significant positive trends in air temperature in some months of the spring-summer period, both for the taiga zone and for the tundra zone. The trends of air temperature and NDVI for the taiga and tundra zones from April to October 1982-2015 have been calculated. The spatial distribution of air temperature and NDVI trends in the territory under consideration is non-uniform. The greatest contribution to the changes in the vegetation cover during the growing season is made by the temperature conditions of April and May for taiga, and of June for tundra.

Citation Download Citation

E. M. Korotkova, V. V. Zuev, and A. V. Pavlinsky "Trend and correlation analysis of air temperature and NDVI in Western Siberia over the period 1982-2015", Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1120849 (18 December 2019); https://doi.org/10.1117/12.2540612

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available