<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This article presents the results of field research, as well as the results of the use of remote-sensing data in the geochemical study of the soil cover of the Yertis River basin. In the work, the content of the gross form of heavy metals in the soil of the river basin was investigated. The atomic absorption method determined the content of the Poor configuration of elements of elements in soils. Statistical processing of the obtained data from N. A. Plokhinsky was carried out using the Statistica program. Also, using the performed indices in the remote sensing of clay minerals, iron oxides, and carbonates, the spatial distribution and comparison of pollutants in the soil cover of the river basin were revealed. The methods and means of image processing tested in this study can be used to create maps of the distribution of pollutants. Also, the data obtained reflect the patterns of distribution of heavy metals in the soils of the basin and can be used to optimize landscapes and improve the organization of ecological and geochemical monitoring.</p>
</abstract>

This article presents the results of field research, as well as the results of the use of remote-sensing data in the geochemical study of the soil cover of the Yertis River basin. In the work, the content of the gross form of heavy metals in the soil of the river basin was investigated. The atomic absorption method determined the content of the Poor configuration of elements of elements in soils. Statistical processing of the obtained data from N. A. Plokhinsky was carried out using the Statistica program. Also, using the performed indices in the remote sensing of clay minerals, iron oxides, and carbonates, the spatial distribution and comparison of pollutants in the soil cover of the river basin were revealed. The methods and means of image processing tested in this study can be used to create maps of the distribution of pollutants. Also, the data obtained reflect the patterns of distribution of heavy metals in the soils of the basin and can be used to optimize landscapes and improve the organization of ecological and geochemical monitoring.

Application of Remote-Sensing Data in Geochemical Studies of Soils of the Yertis River Basin Within East Kazakhstan

Quaestiones Geographicae

This work is licensed under the Creative Commons Attribution 4.0 International License.

This article presents the results of field research, as well as the results of the use of remote-sensing data in the geochemical study of the soil cover of the...

Parameters	X±Sx	lim	σ	CV, %	n
Cu	12.809±3.155	0.14–48.3	14.104	110.1	15
Zn	15.98±3.747	0.31–65.6	16.748	104.8	15
Pb	22.036±4.395	0.16–98.9	19.648	89.2	15

No	Name of indexes	Index formulas
1	Clay minerals	Claymineralsratio = SWIR_1/SWIR_2
2	Iron oxides	IronOxideRatio = Red/Blue
3	Carbonates	Carbonateratio = TIRS_1/TIRS_2

Application of Remote-Sensing Data in Geochemical Studies of Soils of the Yertis River Basin Within East Kazakhstan

Publié en ligne: 27 févr. 2024

Pages: 157 - 164

Reçu: 17 avr. 2023

DOI: https://doi.org/10.14746/quageo-2024-0009

© 2024 Meruyert M. Ulykpanova et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1.

Fig. 2.

Fig. 3.

Fig. 4.

Statistical parameters of the content of elements in the soils of the basin.

Spectral indices.