Title:
PLACEMENT TABLE FOR UNMANNED AERIAL VEHICLE, SURVEYING METHOD, SURVEYING DEVICE, SURVEYING SYSTEM AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/160022
Kind Code:
A8
Abstract:
[Problem] To achieve high surveying accuracy in aerial photogrammetry while reducing the cost of installing a measurement target. [Solution] According to the present invention, a launching pad 220 for an unmanned aerial vehicle on which a UAV 200 is placed before take off is provided with: a target indication that constitutes a target locating point used for aerial photogrammetry; and position determining units 221, 222 that determine the position of the UAV 200 with respect to the launching pad 220 in a state in which the position of the UAV 200 with respect to the target indication 224 before take off is specified.
Inventors:
SASAKI TAKESHI (JP)
FUKAYA NOBUYUKI (JP)
SASAKI YOU (JP)
FUKAYA NOBUYUKI (JP)
SASAKI YOU (JP)
Application Number:
PCT/JP2019/005298
Publication Date:
June 04, 2020
Filing Date:
February 14, 2019
Export Citation:
Assignee:
TOPCON CORP (JP)
International Classes:
G01C15/06; B64F1/12; B64F1/18; G01C7/04; G01C15/00
Attorney, Agent or Firm:
SUENARI, Mikio (JP)
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