Field Proximal Soil Sensor Fusion for Improving High-Resolution Soil Property Maps
نویسندگان
چکیده
منابع مشابه
High resolution soil moisture mapping
Soil moisture information is of critical importance to real-world applications such as agriculture, water resource management, flood, fire and landslide prediction, mobility, soil hydraulic parameter estimation etc. Many of these applications require soil moisture information at high resolution. While this may be estimated from land surface models, the predictions are often poor due to inadequa...
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Soil type maps at the scale of 1..1 000 000 are used extensively to provide soil spatial distribution information for soil erosion assessment and watershed management models in China. However, the soil property maps produced through conventional direct linking method usually suffer low accuracy as well as the lack of spatial details within a soil type polygon. This paper presents an effective m...
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Fei Du, A-Xing Zhu,* Lawrence Band and Jing Liu 1 Department of Geography, University of Wisconsin-Madison, Madison, WI 53706, USA 2 School of Geographical Science, Nanjing Normal University, Nanjing, Jiangsu 210023, China 3 Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, Jiangsu 210023, China 4 State Key Laboratory of Resou...
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First-order soil surveys (scales 91:12,000) are essential for detailed land use assessment. Recently developed technologies depicting landscape variability at high resolution are useful for first-order survey development. Our objective was to compare a first-order soil survey created using conventional techniques versus a multivariate firstorder survey developed using terrain attributes calcula...
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ژورنال
عنوان ژورنال: Soil Systems
سال: 2020
ISSN: 2571-8789
DOI: 10.3390/soilsystems4030052