Table 3 Evaluation indexes of positioning accuracy.

From: Single-base station positioning for photovoltaic power plant inspection UAVs based on PPP-B2b signal

 

Static

Dynamic

Before correction

After correction

Before correction

After correction

E

0.319 m

0.298 m

0.550 m

0.496 m

N

0.321 m

0.288 m

0.537 m

0.483 m

U

0.535 m

0.471 m

0.653 m

0.585 m

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