JP3854519B2 - 高低差計測システム - Google Patents

高低差計測システム Download PDF

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Publication number
JP3854519B2
JP3854519B2 JP2002042921A JP2002042921A JP3854519B2 JP 3854519 B2 JP3854519 B2 JP 3854519B2 JP 2002042921 A JP2002042921 A JP 2002042921A JP 2002042921 A JP2002042921 A JP 2002042921A JP 3854519 B2 JP3854519 B2 JP 3854519B2
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Prior art keywords
measurement
vehicle
target
irradiation
height difference
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Expired - Fee Related
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JP2002042921A
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Japanese (ja)
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JP2003240546A5 (enrdf_load_stackoverflow
JP2003240546A (ja
Inventor
秀昶 有田
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Zenrin Co Ltd
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Zenrin Co Ltd
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Priority to JP2002042921A priority Critical patent/JP3854519B2/ja
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Publication of JP2003240546A5 publication Critical patent/JP2003240546A5/ja
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Publication of JP3854519B2 publication Critical patent/JP3854519B2/ja
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  • Navigation (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2002042921A 2002-02-20 2002-02-20 高低差計測システム Expired - Fee Related JP3854519B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002042921A JP3854519B2 (ja) 2002-02-20 2002-02-20 高低差計測システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002042921A JP3854519B2 (ja) 2002-02-20 2002-02-20 高低差計測システム

Publications (3)

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JP2003240546A JP2003240546A (ja) 2003-08-27
JP2003240546A5 JP2003240546A5 (enrdf_load_stackoverflow) 2005-08-25
JP3854519B2 true JP3854519B2 (ja) 2006-12-06

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JP2002042921A Expired - Fee Related JP3854519B2 (ja) 2002-02-20 2002-02-20 高低差計測システム

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JP (1) JP3854519B2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907458B (zh) * 2010-08-18 2012-06-20 陈连宇 简易测高仪
CN103245325B (zh) * 2013-04-23 2015-02-04 中国建筑股份有限公司 一种楼层标高自动监测系统及监测方法
CN105445177B (zh) * 2015-12-29 2017-12-29 中国地质大学（武汉） 岸坡侵蚀量和侵蚀速率的监测方法
CN105953772A (zh) * 2016-04-22 2016-09-21 深圳市华信天线技术有限公司 一种高程异常的测定方法及测定装置
CN107121134B (zh) * 2017-03-13 2019-08-27 长安大学 一种基于gps的车载公路线形测量方法
CN119146924A (zh) * 2024-11-19 2024-12-17 北京铁科首钢轨道技术股份有限公司 一种测量支座底板四角相对高差的工装及方法

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JP2003240546A (ja) 2003-08-27

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