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Patent Searching and Data


Title:
APPARATUS AND METHOD FOR CALCULATING GROUND SURFACE ROUGHNESS
Document Type and Number:
WIPO Patent Application WO/2014/081170
Kind Code:
A1
Abstract:
The present invention relates to an apparatus and a method for calculating ground surface roughness. An apparatus for calculating ground surface roughness according to an embodiment of the present invention may comprise: a collection unit for collecting height information for a plurality of points within an area; a representative value calculating unit for calculating a representative value for the area by statistically processing the height information; and a ground surface roughness calculation unit for calculating the ground surface roughness of the area in accordance with the representative value.

Inventors:
CHOI SE-HYU (KR)
Application Number:
PCT/KR2013/010497
Publication Date:
May 30, 2014
Filing Date:
November 19, 2013
Export Citation:
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Assignee:
KYUNGPOOK NAT UNIV IND ACAD (KR)
International Classes:
G06F19/00
Foreign References:
KR101099484B12011-12-27
KR100501071B12005-07-18
KR20100136604A2010-12-29
Other References:
SEONG, MIN HO ET AL.: "Estimation of Velocity Pressure Exposure Coefficient using GIS", JOURNAL OF KOREA SPATIAL INFORMATION SOCIETY, vol. 19, no. 1, February 2011 (2011-02-01)
Attorney, Agent or Firm:
KWON, Hyuk-Soo et al. (KR)
ꢌ혁수 (KR)
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