Title:
SURVEYING AND MAPPING SYSTEM, SURVEYING AND MAPPING METHOD, APPARATUS, DEVICE AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/103023
Kind Code:
A1
Abstract:
A surveying and mapping system. Said system comprises: a control terminal and an unmanned aerial vehicle (UAV) for surveying and mapping; the control terminal is configured to: determine surveying and mapping parameters matching a surveying and mapping area, and send the surveying and mapping parameters to the UAV for surveying and mapping, the surveying and mapping parameters including: a plurality of surveying and mapping sampling points surveyed and mapped by the UAV for surveying and mapping in the surveying and mapping area; and the UAV for surveying and mapping is configured to: receive the surveying and mapping parameters, and perform flight photographing in the surveying and mapping area according to the surveying and mapping parameters, so as to obtain a surveying and mapping photo collection corresponding to the plurality of surveying and mapping sampling points, and enable a plurality of photos in the surveying and mapping photo collection to be subjected to at least one of: photo combination and photo splicing, thereby obtaining a map corresponding to the surveying and mapping area.
Inventors:
LIU PENG (CN)
JIN XIAOHUI (CN)
JIN XIAOHUI (CN)
Application Number:
PCT/CN2018/116660
Publication Date:
May 28, 2020
Filing Date:
November 21, 2018
Export Citation:
Assignee:
GUANGZHOU XAIRCRAFT TECH CO LTD (CN)
International Classes:
G01C11/00
Foreign References:
| CN108474657A | 2018-08-31 | |||
| CN105225241A | 2016-01-06 | |||
| CN101082488A | 2007-12-05 | |||
| CN104567815A | 2015-04-29 | |||
| CN105352481A | 2016-02-24 | |||
| EP2639547A2 | 2013-09-18 | |||
| KR101236992B1 | 2013-02-26 |
Other References:
See also references of EP 3885702A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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