Skip to main content
Fig. 9 | Plant Methods

Fig. 9

From: Mapping the forage nitrogen, phosphorus, and potassium contents of alpine grasslands by integrating Sentinel-2 and Tiangong-2 data

Fig. 9

Density distribution of R2, RMSE, and RPD in the validation dataset (30% of the data) according to the optimal estimation model established using MSI and MWI bands. The predicted parameters are nitrogen (N), phosphorus (P), and potassium (K). The solid line indicates the mean and the dashed lines indicate the confidence intervals (2.5 and 97.5 percentiles)

Back to article page

Plant Methods

ISSN: 1746-4811