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Table 3 TICS estimation models of different types of soil

From: Remotely sensed estimation of total iron content in soil with harmonic analysis and BP neural network

Soil types

BP models

R2

RMSE

Loessial soil

FD-BP

0.86

1.29

WPT-FD-BP

0.92

1.16

WPT-FD-HA-BP

0.95

0.68

Sandy soil

FD-BP

0.89

1.09

WPT-FD-BP

0.93

0.88

WPT-FD-HA-BP

0.94

0.71

Mixed soil

FD-BP

0.71

1.83

WPT-FD-BP

0.79

1.57

WPT-FD-HA-BP

0.87

1.11

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Plant Methods

ISSN: 1746-4811