Quantitative remote sensing of soil electrical conductivity using ETM+ and ground measured data
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Remote Sensing"
DOI: 10.1080/01431161.2016.1259681
Abstract: ABSTRACT In this article, the possibility of predicting soil electrical conductivity (EC) from the enhanced thematic mapper plus (ETM+) data is studied using the multiple regression technique. In this regard, soil EC was measured in… read more here.
Keywords: regression; soil electrical; remote sensing; etm data ... See more keywords
Mapping and managing vineyard homogeneous zones through proximal geoelectrical sensing
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Agronomy and Soil Science"
DOI: 10.1080/03650340.2017.1359411
Abstract: ABSTRACT The objective was to delimitate homogeneous soil zones that correspond to differentiated areas of growth and yield of a vineyard, using soil electrical resistivity. The soil electrical resistivity (ρ) at three depths was measured… read more here.
Keywords: resistivity; soil electrical; homogeneous soil; soil ... See more keywords
Extension of the Rusck Model for Calculating Lightning-Induced Voltages on Overhead Lines Considering the Soil Electrical Parameters
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2016.2601011
Abstract: The validity of the Rusck coupling model and its equivalence to the model by Agrawal, Price and Gurbaxani have already been demonstrated for the case of a perfectly conducting ground and a vertical stroke channel.… read more here.
Keywords: overhead lines; lightning induced; soil electrical; rusck model ... See more keywords
Analysis of Low-Frequency Drone-Borne GPR for Root-Zone Soil Electrical Conductivity Characterization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3198431
Abstract: In this study, we analyzed low-frequency drone-borne ground-penetrating radar (GPR) and full-wave inversion for soil electrical conductivity mapping. Indeed, in the lowest GPR frequency ranges, the soil surface reflexion coefficient depends more on the soil… read more here.
Keywords: low frequency; frequency; electrical conductivity; soil electrical ... See more keywords
Measurement of soil electrical conductivity based on direct digital synthesizer (DDS) and digital oscilloscope
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Agricultural and Biological Engineering"
DOI: 10.25165/ijabe.v12i6.4840
Abstract: A soil electrical conductivity (EC) measurement system based on direct digital synthesizer (DDS) and digital oscilloscope was developed. The system took the “current-voltage four-electrode method” as the design principal and adopted a six-pin structure of… read more here.
Keywords: electrical conductivity; soil; digital oscilloscope; measurement ... See more keywords
Spatial variations of apparent soil electrical conductivity in the saline-sodic upland soil of the Songnen Plain
Sign Up to like & getrecommendations! Published in 2017 at "Acta Ecologica Sinica"
DOI: 10.5846/stxb201603300578
Abstract: A representative saline⁃sodic area measuring 300 m × 160 m was investigated to determine the salinity and sodicity levels in Lesheng Town, Da′an City, Jilin Province, northeast China on April 20, 2013. Apparent soil electrical… read more here.
Keywords: soil electrical; apparent soil; soil; electrical conductivity ... See more keywords