FR2965911B1 - Procede et dispositif pour determiner une information d'inclinaison de route - Google Patents

Procede et dispositif pour determiner une information d'inclinaison de route Download PDF

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Publication number
FR2965911B1
FR2965911B1 FR1158962A FR1158962A FR2965911B1 FR 2965911 B1 FR2965911 B1 FR 2965911B1 FR 1158962 A FR1158962 A FR 1158962A FR 1158962 A FR1158962 A FR 1158962A FR 2965911 B1 FR2965911 B1 FR 2965911B1
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France
Prior art keywords
road
digital
points
inclination information
road inclination
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FR1158962A
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English (en)
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FR2965911A1 (fr
Inventor
Christian Neumann
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Robert Bosch GmbH
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Robert Bosch GmbH
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Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2965911A1 publication Critical patent/FR2965911A1/fr
Application granted granted Critical
Publication of FR2965911B1 publication Critical patent/FR2965911B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3815—Road data
    • G01C21/3819—Road shape data, e.g. outline of a route
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • Business, Economics & Management (AREA)
  • Mathematical Physics (AREA)
  • Navigation (AREA)
  • Instructional Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Processing Or Creating Images (AREA)

Abstract

Procédé et dispositif pour déterminer au moins une information d'inclinaison de route d'un segment de tracé routier (100) d'une carte routière numérique. On combine les données du réseau routier de la carte numérique avec les données d'un modèle de terrain numérique, ces dernières contenant des informations d'altitude géodésique du terrain dans la région du tracé routier. On obtient un modèle routier numérique avec des points de tracé (140) obtenus à partir des points de forme et des informations d'altitude géodésique. On détermine l'inclinaison entre deux points de tracé routier.
FR1158962A 2010-10-06 2011-10-05 Procede et dispositif pour determiner une information d'inclinaison de route Active FR2965911B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010042065.4 2010-10-06
DE102010042065.4A DE102010042065B4 (de) 2010-10-06 2010-10-06 Verfahren und Vorrichtung zum Ausgeben einer Empfehlung eines Ausrollen-Lassens des Fahrzeugs für ein Fahrerassistenzsystem des Fahrzeugs

Publications (2)

Publication Number Publication Date
FR2965911A1 FR2965911A1 (fr) 2012-04-13
FR2965911B1 true FR2965911B1 (fr) 2019-01-25

Family

ID=45872201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158962A Active FR2965911B1 (fr) 2010-10-06 2011-10-05 Procede et dispositif pour determiner une information d'inclinaison de route

Country Status (4)

Country Link
CN (1) CN102538754B (fr)
DE (1) DE102010042065B4 (fr)
FR (1) FR2965911B1 (fr)
IT (1) ITMI20111726A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE539156C2 (sv) * 2014-02-18 2017-04-18 Scania Cv Ab Kartuppbyggnad i ett fordon
CN105444735A (zh) * 2014-08-22 2016-03-30 北京协进科技发展有限公司 一种道路坡度的确定方法及装置
SE539099C2 (en) 2015-08-11 2017-04-11 Scania Cv Ab Method and control unit for building a database and for predicting a route
CN110161513B (zh) * 2018-09-28 2023-11-14 腾讯科技（北京）有限公司 估计道路坡度的方法、装置、存储介质和计算机设备
EP3983863A4 (fr) * 2019-06-14 2023-01-25 Bayerische Motoren Werke Aktiengesellschaft Odométrie 3d dans un espace 6d comportant un collecteur 2d de modèle de route
CN113066176B (zh) * 2020-01-02 2023-07-07 沈阳美行科技股份有限公司 一种地图数据处理方法、装置、设备及存储介质
CN113066179B (zh) * 2020-01-02 2024-02-09 沈阳美行科技股份有限公司 一种地图数据处理方法、装置、设备及存储介质
CN113066178B (zh) * 2020-01-02 2023-08-15 沈阳美行科技股份有限公司 一种地图数据处理方法、装置、设备及存储介质
CN113066150B (zh) * 2020-01-02 2024-03-26 沈阳美行科技股份有限公司 一种地图数据处理方法、装置、设备及存储介质
CN116340307B (zh) * 2023-06-01 2023-08-08 北京易控智驾科技有限公司 坡道图层生成方法和装置、高精度地图及电子设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402340A (en) * 1994-05-02 1995-03-28 Textron, Inc. Gradiometer based terrain estimation
JPH08304069A (ja) 1995-05-10 1996-11-22 Aqueous Res:Kk 勾配検出装置
CN1154525A (zh) * 1995-10-24 1997-07-16 三菱电机株式会社 车载式行驶控制装置
DE19916967C1 (de) 1999-04-15 2000-11-30 Daimler Chrysler Ag Verfahren zur Aktualisierung einer Verkehrswegenetzkarte und kartengestütztes Verfahren zur Fahrzeugführungsinformationserzeugung
DE10138719A1 (de) * 2001-08-07 2003-03-06 Siemens Ag Verfahren und Vorrichtung zur Darstellung von Fahrhinweisen, insbesondere in Auto-Navigationssystemen
JP3966097B2 (ja) * 2002-07-01 2007-08-29 日産自動車株式会社 車両用路面標高推定装置
DE10394295T5 (de) * 2003-10-31 2012-02-09 Fujitsu Ltd. Entfernungsberechnungsvorrichtung und Berechnungsprogramm
CN101408421B (zh) * 2007-10-12 2011-05-04 佳世达科技股份有限公司 高度判断组件及应用其的电子装置与定位方法
JP4650479B2 (ja) * 2007-11-22 2011-03-16 アイシン・エィ・ダブリュ株式会社 道路標高推測装置
JP4582170B2 (ja) * 2008-03-27 2010-11-17 トヨタ自動車株式会社 勾配情報演算装置、車両走行制御装置、ナビゲーションシステム
US8626441B2 (en) 2008-06-17 2014-01-07 Agco Corporation Methods and apparatus for using position/attitude information to enhance a vehicle guidance system
DE102008043120A1 (de) 2008-10-23 2010-04-29 Robert Bosch Gmbh Ortungsvorrichtung und Ortungsverfahren
JP5155820B2 (ja) * 2008-10-30 2013-03-06 トヨタ自動車株式会社 道路情報取得装置
CN201378052Y (zh) * 2009-01-21 2010-01-06 高德软件有限公司 坡度测量系统和路段信息测量装置

Also Published As

Publication number Publication date
DE102010042065A1 (de) 2012-04-12
CN102538754B (zh) 2015-07-08
FR2965911A1 (fr) 2012-04-13
CN102538754A (zh) 2012-07-04
DE102010042065B4 (de) 2022-12-08
ITMI20111726A1 (it) 2012-04-07

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