id: 35199
Title: Possibilities of using FijiimageJ2, WipFrag and BASEGRAIN programs for morphometric and granulometric soil analysis
Authors: Tsytsiura Y.
Keywords: digital image processing, granulomorphometric soil analysis, soil structure
Date of publication: 2024-02-23 15:16:49
Last changes: 2024-02-23 15:16:49
Year of publication: 2023
Summary: The process of determining the granulometric sludge of soil is represented by the dominant method of dry sieving on sieves. The procedural complexity of this method and the inability to quickly assess soil structure directly in the field led to the search for alternative methods of determination. The article summarizes the features and effectiveness of using three image analysis software packages FijiImageJ2, WipFrag v.3.3.14.0 and BASEGRAIN v.2.2.0.4 in the procedure for determining the morphological parameters of soil aggregates. In the studies used the processing of digital images of both the soil surface and the layer of identified fractions after sieving using the publicly available manual of these programs. Individual plugin functions of the programs for its application for soil analysis were determined. The possibility of using the FijiImageJ2 program to assess the microrelief of the soil layer of the corresponding fractions was determined. The effectiveness of WipFrag v.3.3.14.0 and BASEGRAIN v.2.2.0.4 programs for processing images of a layer of soil aggregates in the interval 2–>10 mm fractions was introduced. For the same programs, the possibility of forming additional indicators of the size of soil aggregates by such parameters as Feret diameters and the separation length criterion (D) was established.
URI: http://socrates.vsau.org/repository/getfile.php/35199.pdf
Publication type: Статті Web of Science
Publication: Engenharia Agrícola. 2023. Vol. 43, Issue 6. № e20230101. DOI: http://dx.doi.org/10.1590/1809-4430-Eng.Agric.v43n6e20230101/2023
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