Design and Experiment of Onboard Field 3D Topography Surveying System - Computer and Computing Technologies in Agriculture IV - Part I Access content directly
Conference Papers Year : 2011

Design and Experiment of Onboard Field 3D Topography Surveying System

Mingming Guo
  • Function : Author
  • PersonId : 1012422
Gang Liu

Abstract

Laser-controlled land leveling system can obviously improve the planeness of the field and enhance the efficiency of irrigation. The 3D topographic information was needed for project design and evaluation of laser land leveling. In order to obtain the topographic information efficiently, an onboard field 3D topography surveying system was developed. The surveying system consisted of a measuring laser receiver, a GPS receiver, a controller and a hydraulic system. Besides topographic measurement, the system could also achieve laser land leveling. The measuring laser receiver was used to obtain the elevation and the GPS receiver was employed to obtain the longitude and latitude data. The data was fused in the controller to get the 3D topographic information. Field experiments were carried out in different speed and compared with the data from the fixed-point surveying method. The result showed the surveying system had a good consistency with the fixed-point surveying method in slower speed.
Fichier principal
Vignette du fichier
978-3-642-18333-1_48_Chapter.pdf (259.93 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01559598 , version 1 (10-07-2017)

Licence

Attribution

Identifiers

Cite

Mingming Guo, Gang Liu, Xinlei Li. Design and Experiment of Onboard Field 3D Topography Surveying System. 4th Conference on Computer and Computing Technologies in Agriculture (CCTA), Oct 2010, Nanchang, China. pp.409-416, ⟨10.1007/978-3-642-18333-1_48⟩. ⟨hal-01559598⟩
104 View
52 Download

Altmetric

Share

Gmail Facebook X LinkedIn More