The optimum band to predict soil content in water

机译：预测水中土壤含量的最佳范围

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The paper quantitatively analyzed the relationship between suspension sediment (soil) content and water spectral reflectance with the data tested with FieldSpec FR spectrometer. Then discussed the factors influencing water reflectance. After comparing the results from regressing analysis of reflectance and contents of soil at each wavelength from 350nm to 2500nm, the optimum band (wavelength) was found. The results were proved by another group of data. The conclusion would be helpful in estimating soil content of sea, river or flood with hyperspectral remote sensing, and evaluating soil erosion within water system.

机译：本文利用FieldSpec FR光谱仪测试的数据，定量分析了悬浮沉积物（土壤）含量与水光谱反射率之间的关系。然后讨论了影响水反射率的因素。在比较了从350nm到2500nm各个波长下的反射率和土壤含量的回归分析结果之后，找到了最佳波段（波长）。另一组数据证明了结果。该结论将有助于通过高光谱遥感估算海，河或洪水的土壤含量，并评估水系统内的土壤侵蚀。

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来源
《Conference on Multispectral and Hyperspectral Remote Sensing Instruments and Applications Oct 25-27, 2002 Hangzhou, China》|2002年|p.257-264|共8页
会议地点 Hangzhou(CN)
作者
Yuqing Wan; Fengli Zhang; Yongzhong Yan;
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作者单位

Aerophotogrammetry Remote Sensing Center of China Coal,Xi'an 710054, P.R.China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类自动化技术、计算机技术;
关键词
spectral reflectance; soil content; correlation analysis; optimum band;

机译：光谱反射率;土壤含量;相关分析;最佳谱带;

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1. Variability in topsoil texture and carbon content within soil map units and its implications in predicting soil water content for optimum workability. [J] . Kvaernlt, ogt, SH, Soil & Tillage Research . 2007,第1a2期

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2. Can soil clay content predict ammonia volatilization losses from subsurface-banded urea in eastern Canadian soils? [J] . Canadian Journal of Soil Science . 2018,第3期

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3. Monitoring and predicting soil-clay content from soil-water content in a gravel-mulched field in northwestern China [J] . Zhao Wenju, Cui Zhen, Zhou Changquan, Journal of hydrologic engineering . 2017,第12期

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4. The optimum band to predict soil content in water [C] . Yuqing Wan, Fengli Zhang, Yongzhong Yan Conference on multispectral and hyperspectral remote sensing instruments and applications . 2003

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5. Predicting the effect of tillage on soil water content and energy relationships with a simultaneous heat and water model [D] . Fardous, Abdelnabi Abdelkarim 1993

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6. Research on the Optimum Water Content of Detecting Soil Nitrogen Using Near Infrared Sensor [O] . Yong He, Shupei Xiao, Pengcheng Nie, 2017

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7. Can soil clay content predict ammonia volatilization losses from subsurface-banded urea in eastern Canadian soils? [O] . D.E. Pelster, M.H. Chantigny, D.A. Angers, 2018

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8. Horizon Hydraulic Conductivities Determined in situ for the Wilderness,Mexico and Menfro Soils and Used to Predict Soil Water Content. [R] . doll,john c. 1977

机译：地平线水力传导率在荒野，墨西哥和menfro土壤中就地确定并用于预测土壤含水量。

The optimum band to predict soil content in water

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