Abstract
Natural fires are a significant factor in the formation of biotic components of steppes. They also lead to changes in the hydrothermal characteristics of the landscape surface. We considered the microclimatic features of steppe ecosystems affected by fires and undergoing regenerative succession. The surface temperature is considered the main estimation parameter in this study. We determined its value by decoding the thermal channels of Landsat satellite images. The study was conducted at a sample site that differs by the state of the vegetation cover—Burtinskaya Steppe in the Orenburg Nature Reserve, Russia. Analysis of thermograms shows that the temperature difference does not exceed 4 °C in the adjacent areas (burnt and non-burnt) in summer. It regularly decreased until the end of the second growing year. We found that the lack of dense vegetation cover and the low reflectivity (albedo) of the burnt surface led to a significant decrease in snow cover depth and duration. This results in a reduced availability of meltwater and deterioration of the vegetation cover. The main factor determining the duration of regeneration processes is the continuous increase in soil moisture. The thermal regime of the landscape is among the main indicators for indirect generalizations about the state and dynamics of vegetation cover.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Bartalev SA, Egorov VA, Krylov AM (2010) Study of the possibilities of assessing the status of forests damaged by fires according to multispectral satellite measurements. Mod Problems Remote Sens Earth Space 7(3):215–225
Dubinin M, Potapov P, Lushchekina A, Radeloff V (2010) Reconstructing long time series of burned areas in arid grasslands of southern Russia by satellite remote sensing. Remote Sens Environ 114:1638–1648
Oparin ML, Oparina OS (2003) The effect of felling on the dynamics of steppe vegetation. Povolzhski Ecol J 2:158–171
Pavleichik VM, Mjachina KV (2016) Features of the thermal regime of the earth’s surface after steppe fires according to Landsat satellites. Bull Orenburg State Univ 4(192):83–89
Rodin LE (1981) Pyrogenic factor and arid zone vegetation. Bot J 66:1673–1684
Shinkarenko SS (2018) Evaluation of the dynamics of the area of steppe fires in the Astrakhan region. Mod Prob Remote Sens Earth Space 15(1):138–146
Smelyanskiy IE (ed) (2015). Steppe fires and fire management in the steppe protected areas (environmental and environmental aspects). Analytical review. Moscow, Russia: Biodiversity Conservation Center
Ukrainski PA (2013) Dynamics of the spectral properties of overgrown grass burns. Mod Probl Remote Sens Earth Space 10(4):229–238
Veraverbeke S, Lhermitte S, Verstraeten WW, Goossens R (2010) The temporal dimension of differenced normalized burn Ratio (dNBR) fire/burn severity studies: the case of the large 2007 Peloponnese wildfires in Greece. Remote Sens Environ 114(11):2548–2563
Vlassova L, Pérez-Cabello F (2016) Effects of post-fire wood management strategies on vegetation recovery and land surface temperature (LST) estimated from landsat images. Int J Appl Earth Obs Geoinf 44:171–183
Weng Q, Fu P, Gao F (2014) Generating daily land surface temperature at landsat resolution by fusing landsat and MODIS data. Remote Sens Environ 145:55–67
Wimberly MC, Reilly MJ (2007) Assessment of fire severity and species diversity in the southern appalachians using landsat TM and ETM+ imagery. Remote Sens Environ 108(2):189–197
Zhang Y, Balzter H, Zou C, Xu H, Tang F (2015) Characterizing bi-temporal patterns of land surface temperature using landscape metrics based on sub-pixel classifications from Landsat TM/ETM+. Int J Appl Earth Obs Geoinf 42:87–96
Acknowledgements
The study was funded by RFBR, project number 18-05-00088, and performed in the framework of the government task number AAA-A17-117012610022-5.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this chapter
Cite this chapter
Pavleichik, V.M., Mjachina, K.V. (2023). Thermal Regimes of Landscape Surfaces After Steppe Fires According to Landsat Data. In: Maximova, S.G., Raikin, R.I., Chibilev, A.A., Silantyeva, M.M. (eds) Advances in Natural, Human-Made, and Coupled Human-Natural Systems Research. Lecture Notes in Networks and Systems, vol 250. Springer, Cham. https://doi.org/10.1007/978-3-030-78083-8_11
Download citation
DOI: https://doi.org/10.1007/978-3-030-78083-8_11
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-78082-1
Online ISBN: 978-3-030-78083-8
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)