CA3021979C - Systeme de cartographique numerique - Google Patents
Systeme de cartographique numerique Download PDFInfo
- Publication number
- CA3021979C CA3021979C CA3021979A CA3021979A CA3021979C CA 3021979 C CA3021979 C CA 3021979C CA 3021979 A CA3021979 A CA 3021979A CA 3021979 A CA3021979 A CA 3021979A CA 3021979 C CA3021979 C CA 3021979C
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Landscapes
- Processing Or Creating Images (AREA)
- Instructional Devices (AREA)
Abstract
Il est décrit une méthode pour afficher un indicatif demplacement géographique. Cette méthode comprend la détermination dun premier indicatif demplacement géographique structuré établi en fonction dune requête de recherche non structurée; la détermination dune caractéristique géométrique associée au premier indicatif demplacement géographique structuré; la détermination dun premier niveau de zoom en fonction de la caractéristique géométrique; la détermination dune forme de détourage en fonction de la caractéristique géométrique; lidentification dun ensemble de tuiles de carte basé, au moins en partie, sur le premier niveau de zoom; et laffichage de lensemble de tuiles de carte en tenant compte de la forme de détourage. Il est également décrit une méthode pour afficher un marqueur demplacement géographique. Cette méthode comprend la détermination dun premier indicatif demplacement géographique structuré établi en fonction dune requête de recherche non structurée; la génération dun marqueur demplacement en fonction du premier indicatif demplacement géographique structuré; et laffichage du marqueur demplacement sur une image de carte, où le marqueur demplacement est affiché avec une première ombre correspondante.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55550104P | 2004-03-23 | 2004-03-23 | |
US60/555,501 | 2004-03-23 | ||
US56794604P | 2004-05-03 | 2004-05-03 | |
US60/567,946 | 2004-05-03 | ||
CA2953656A CA2953656C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2953656A Division CA2953656C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
Publications (2)
Publication Number | Publication Date |
---|---|
CA3021979A1 CA3021979A1 (fr) | 2005-11-03 |
CA3021979C true CA3021979C (fr) | 2023-09-26 |
Family
ID=38701532
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3021979A Expired - Lifetime CA3021979C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
CA2820299A Expired - Lifetime CA2820299C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
CA2953656A Expired - Lifetime CA2953656C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2820299A Expired - Lifetime CA2820299C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
CA2953656A Expired - Lifetime CA2953656C (fr) | 2004-03-23 | 2005-02-05 | Systeme de cartographique numerique |
Country Status (2)
Country | Link |
---|---|
CN (2) | CN101014831B (fr) |
CA (3) | CA3021979C (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100131586A1 (en) * | 2008-11-25 | 2010-05-27 | Jeyhan Karaoguz | Activity overlaid mapping services |
US8554871B2 (en) * | 2009-01-30 | 2013-10-08 | Navteq B.V. | Method and system for exchanging location content data in different data formats |
JP4905483B2 (ja) * | 2009-03-05 | 2012-03-28 | 株式会社デンソー | 地図データ更新装置および地図データ更新用プログラム |
CN102054388B (zh) * | 2009-11-03 | 2013-01-23 | 厦门雅迅网络股份有限公司 | 一种接收和显示地图的方法 |
WO2011072882A1 (fr) * | 2009-12-14 | 2011-06-23 | Tomtom Polska Sp.Z.O.O. | Procédé et appareil permettant d'évaluer un attribut d'un point d'intérêt |
US8768067B2 (en) * | 2010-04-15 | 2014-07-01 | Microsoft Corporation | Accelerating bitmap remoting by identifying and extracting patterns from source bitmaps through parallel processing techniques |
JP5812576B2 (ja) * | 2010-04-16 | 2015-11-17 | ソニー株式会社 | 情報処理装置及びそのプログラム |
US8280414B1 (en) * | 2011-09-26 | 2012-10-02 | Google Inc. | Map tile data pre-fetching based on mobile device generated event analysis |
CN102509183A (zh) * | 2011-10-19 | 2012-06-20 | 武汉元宝创意科技有限公司 | 一种利用信息技术建立捐助者与被捐助者感情关联的方法 |
US8803920B2 (en) * | 2011-12-12 | 2014-08-12 | Google Inc. | Pre-fetching map tile data along a route |
KR20130080163A (ko) | 2012-01-04 | 2013-07-12 | 삼성전자주식회사 | 클라이언트의 전자 지도 표시 방법 및 장치 |
US9269178B2 (en) * | 2012-06-05 | 2016-02-23 | Apple Inc. | Virtual camera for 3D maps |
US9230556B2 (en) | 2012-06-05 | 2016-01-05 | Apple Inc. | Voice instructions during navigation |
US20140046923A1 (en) | 2012-08-10 | 2014-02-13 | Microsoft Corporation | Generating queries based upon data points in a spreadsheet application |
CN104423783B (zh) * | 2013-09-02 | 2019-03-29 | 联想(北京)有限公司 | 信息传输的方法及电子设备 |
CN103943026B (zh) * | 2014-04-24 | 2016-02-24 | 深圳市赛速科技有限公司 | 一种基于像素距离的目标点自动排布方法 |
CN104236547A (zh) * | 2014-10-07 | 2014-12-24 | 谭希妤 | 基于惯性导航系统的建筑物内部电子地图的方法与系统 |
CN107430632B (zh) * | 2015-04-13 | 2022-01-04 | 谷歌有限责任公司 | 根据用户信号动态地控制地图视口 |
US9858697B2 (en) * | 2016-01-07 | 2018-01-02 | Livio, Inc. | Methods and systems for communicating a video image |
US11068513B2 (en) * | 2016-11-04 | 2021-07-20 | Intergraph Corporation | Feature management for web map tile services |
CN107450860B (zh) * | 2017-08-15 | 2020-05-08 | 湖南安存科技有限公司 | 一种基于分布式存储的地图文件预读方法 |
CN107918930A (zh) * | 2017-12-28 | 2018-04-17 | 华润电力技术研究院有限公司 | 一种地形图生成系统 |
CN110473146B (zh) * | 2019-08-16 | 2022-12-27 | 苏州超擎图形软件科技发展有限公司 | 遥感图像显示方法、装置及存储介质和计算机设备 |
CN113432593B (zh) * | 2021-06-25 | 2023-05-23 | 北京华捷艾米科技有限公司 | 集中式同步定位与地图构建方法、装置和系统 |
CN115394178B (zh) * | 2021-09-02 | 2023-11-03 | 中国地质大学(北京) | 一种特教用汉盲双语标注触觉地图拼图教具的制作方法 |
CN114266845A (zh) * | 2021-12-29 | 2022-04-01 | 珠海金山数字网络科技有限公司 | 图像生成方法及装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559707A (en) * | 1994-06-24 | 1996-09-24 | Delorme Publishing Company | Computer aided routing system |
US6321158B1 (en) * | 1994-06-24 | 2001-11-20 | Delorme Publishing Company | Integrated routing/mapping information |
US5742297A (en) * | 1994-11-04 | 1998-04-21 | Lockheed Martin Corporation | Apparatus and method for constructing a mosaic of data |
IL117053A0 (en) * | 1995-05-01 | 1996-06-18 | Motorola Inc | A display method for data images |
US5870097A (en) * | 1995-08-04 | 1999-02-09 | Microsoft Corporation | Method and system for improving shadowing in a graphics rendering system |
CN1204102A (zh) * | 1998-06-04 | 1999-01-06 | 中国地图出版社 | 电子地图中的图象处理方法 |
EP0967556A2 (fr) * | 1998-06-26 | 1999-12-29 | Hewlett-Packard Company | Serveur de livraison pour images plates |
CN1141669C (zh) * | 2001-12-30 | 2004-03-10 | 上海交通大学 | 数字道路地图自动生成滚球法 |
EP1498864A4 (fr) * | 2002-04-22 | 2006-12-27 | Dgs Comp | Procede et dispositif permettant le dessin d'une carte altimetrique numerique |
-
2005
- 2005-02-05 CA CA3021979A patent/CA3021979C/fr not_active Expired - Lifetime
- 2005-02-05 CN CN2005800139121A patent/CN101014831B/zh not_active Expired - Fee Related
- 2005-02-05 CA CA2820299A patent/CA2820299C/fr not_active Expired - Lifetime
- 2005-02-05 CA CA2953656A patent/CA2953656C/fr not_active Expired - Lifetime
- 2005-03-23 CN CN2005800135120A patent/CN101156158B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CA2953656C (fr) | 2018-11-27 |
CN101014831A (zh) | 2007-08-08 |
CN101156158B (zh) | 2011-08-31 |
CA3021979A1 (fr) | 2005-11-03 |
CN101156158A (zh) | 2008-04-02 |
CA2953656A1 (fr) | 2005-11-03 |
CA2820299C (fr) | 2017-02-21 |
CA2820299A1 (fr) | 2005-11-03 |
CN101014831B (zh) | 2013-08-21 |
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Legal Events
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EEER | Examination request |
Effective date: 20181024 |
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