Soil-Chronological Studies and GIS-Modeling of Formation and Evolution of Soils on the Crimean Peninsula

Gorbunov, Roman; Ergina, E. I.

doi:10.1134/s0031030120080079

Cited by 2 publications

(1 citation statement)

References 3 publications

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“…(2) Digitization of drawings The steps of the raster vectorization method are shown in Figure 1: simpler than MapGIS in graphic editing, data inspection and modification. Therefore, To utilize the file conversion function of MapGIS, convert the data in *.wp/*.wl/*.wt format to *.shp format [11][12].…”

Section: Establishment Of Spatial Databasementioning

confidence: 99%

Spatial Characteristic Analysis and Variation Research of Cultivated Land Soil Based on GIS

2022

AJEB

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Revealing the characteristics of soil nutrient space and studying the variation characteristics of soil nutrient space can provide a reliable theoretical basis for the precise management of soil nutrients. The purpose of this paper is to study the spatial characteristics analysis and changes of cultivated soil based on GIS. A spatial database was established and kriging interpolation was analyzed. To study the characteristics of the spatial variation of soil nutrients in the M area, select the optimal theoretical model, and conduct a detailed theoretical analysis of the spatial variation of the soil in the study area on the basis of ArcGIS 10.2 data. The contents of soil organic matter, total nitrogen, alkali-hydrolyzed nitrogen, available phosphorus and available potassium were profoundly affected by external factors; under anisotropy, the spatial correlation of each nutrient content hardly increased. The soil nutrients are generally higher in the north and lower in the south, and higher in the west and lower in the east. The distribution trend of available potassium in the region is not obvious, and there are high-value areas under different landforms.

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Section: Establishment Of Spatial Databasementioning

confidence: 99%

Spatial Characteristic Analysis and Variation Research of Cultivated Land Soil Based on GIS

2022

AJEB

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The bioclimatic potential of the Crimea

Ergina,

Smirnov,

Novizky

et al. 2024

E3S Web Conf.

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The assessment of the bioclimatic potential of the Crimean Peninsula according to the Shashko method is given. The main indicators in this technique are the sum of temperatures above 10 °C and humidity deficiency. It was found that there are high indicators of bioclimatic potential on the territory of the peninsula, but certain patterns are observed due to the geographical location of the territory. It is noted that the urgent tasks of the agrotechnological industry of the Republic of Crimea today are the reorientation of crop production industries to the production of other crops, taking into account the bioclimatic potential of the territory and the state of soil resources.

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Soil-Chronological Studies and GIS-Modeling of Formation and Evolution of Soils on the Crimean Peninsula

Cited by 2 publications

References 3 publications

Spatial Characteristic Analysis and Variation Research of Cultivated Land Soil Based on GIS

Spatial Characteristic Analysis and Variation Research of Cultivated Land Soil Based on GIS

The bioclimatic potential of the Crimea

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