python.workflows.qltAccuracyPoint Namespace Reference

Performs absolute accuracy checks for entire flight blocks w.r.t. to single (ground) check points. More...

Classes
class	qltAccuracyPoint

Variables
int	maxRetries = 5
float	idleTime = 0.5
	script

Detailed Description

Performs absolute accuracy checks for entire flight blocks w.r.t. to single (ground) check points.

The resulting error metrics are provided as histogram and spread sheets, deviations maps (color coded raster maps), and point shape files storing error metrics as additional attributes. For each check point, the neighbouring points of the flight block are queried serving as input for normals estimation. The orthogonal distance w.r.t to the best fitting planes are stored together with the standard deviation of the plane fit. The orthogonal distances are subsequently statistically analysed and postprocessed (rasterized, colorized, exported as a point shape file).

See also

Script documentation