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Title:

Estimating biomass of rice in farmers' fields by red-edge indices

Document type:
Konferenzbeitrag
Author(s):
Gnyp, Martin Leon; Yu, Kang; Miao, Yuxin; Bareth, Georg
Abstract:
Biomass is an important parameter that has a decisive influence on the final yield. Destructive measurements of biomass are time-consuming and labor-intensive. Proximal sensing methods using field spectrometers offer indirect observation and estimation of biomass. For this purpose, farmers' fields were investigated in a two-year growing season of rice and canopy reflectance was measured by spectrometers. Several vegetation indices (VIs) and multiple linear regression (MLR) models based on bands...     »
Book / Congress title:
2014 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)
Publisher:
IEEE
Date of publication:
01.06.2014
Year:
2014
Fulltext / DOI:
doi:10.1109/whispers.2014.8077654
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