Research Article

A Modified Spatiotemporal Mixed-Effects Model for Interpolating Missing Values in Spatiotemporal Observation Data Series

Figure 11

The interpolation results of the MSTME model, KKF model, and STME model for the deleted stations. The black lines are the original GPS data. The blue lines are the interpolation results of the MSTME model. The green lines are the interpolation results of the KKF model. The cyan lines are the interpolation results of the STME model.