How to treat the mistakes in DJI intelligence quality report

Geographic registration root mean square error, image RTK state.

1, root mean square error of geographic registration: indicates the root mean square error between the calculated image position and the position recorded in the image. Parameters can reflect the accuracy of the initial POS, and the smaller the value, the higher the accuracy.

2. RTK status of images: indicates the positioning accuracy of images. The more images with fixed solutions, the better (the positioning accuracy of floating point solution is decimeter level, the positioning accuracy of single point solution is meter level, and no solution means that there is no RTK positioning solution). If all solutions are fixed, the accuracy of image-free control can be guaranteed to reach centimeter level in POS coordinate system.