Publication detail

Transformation of UAV Attitude and Position for Use in Direct Georeferencing

GÁBRLÍK, P.

Original Title

Transformation of UAV Attitude and Position for Use in Direct Georeferencing

English Title

Transformation of UAV Attitude and Position for Use in Direct Georeferencing

Type

conference paper

Language

en

Original Abstract

The direct georeferencing in aerial photogrammetry requires precise measurement of position and attitude of an image sensor, because the object point position is computed directly using this data. But for several reasons, data from onboard inertial navigation system can not be used for this purpose directly. Especially GNSS antenna displacement and image sensor misalignment have to be compensated and different rotation and coordinate system conventions have to be taken into account. This paper describes the transformations of onboard GNSS/INS data for the needs of the direct georeferencing and demonstrates it on a real UAV photogrammetric mission.

English abstract

The direct georeferencing in aerial photogrammetry requires precise measurement of position and attitude of an image sensor, because the object point position is computed directly using this data. But for several reasons, data from onboard inertial navigation system can not be used for this purpose directly. Especially GNSS antenna displacement and image sensor misalignment have to be compensated and different rotation and coordinate system conventions have to be taken into account. This paper describes the transformations of onboard GNSS/INS data for the needs of the direct georeferencing and demonstrates it on a real UAV photogrammetric mission.

Keywords

direct georeferencing, photogrammetry, UAV, 3D transformation

Released

28.04.2016

Location

Brno

ISBN

978-80-214-5350-0

Book

Proceedings of the 22nd Conference STUDENT EEICT 2016

Edition number

první

Pages from

451

Pages to

455

Pages count

789

Documents

BibTex 


@inproceedings{BUT124361,
  author="Petr {Gábrlík}",
  title="Transformation of UAV Attitude and Position for Use in Direct Georeferencing",
  annote="The direct georeferencing in aerial photogrammetry requires precise measurement of position
and attitude of an image sensor, because the object point position is computed directly using
this data. But for several reasons, data from onboard inertial navigation system can not be used for
this purpose directly. Especially GNSS antenna displacement and image sensor misalignment have
to be compensated and different rotation and coordinate system conventions have to be taken into
account. This paper describes the transformations of onboard GNSS/INS data for the needs of the
direct georeferencing and demonstrates it on a real UAV photogrammetric mission.",
  booktitle="Proceedings of the 22nd Conference STUDENT EEICT 2016",
  chapter="124361",
  howpublished="electronic, physical medium",
  year="2016",
  month="april",
  pages="451--455",
  type="conference paper"
}