CN105404689B - 一种电子地图子图层的构建、操作方法及装置 - Google Patents
一种电子地图子图层的构建、操作方法及装置 Download PDFInfo
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CN109345946B (zh) * | 2018-07-27 | 2020-11-03 | 创新先进技术有限公司 | 地图数据显示方法、装置、电子设备及计算机存储介质 |
KR102480417B1 (ko) * | 2018-09-21 | 2022-12-22 | 삼성전자주식회사 | 전자 장치 및 전자 장치의 차량 제어 방법, 서버 및 서버의 정밀 지도 데이터 제공 방법 |
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CN102375879A (zh) * | 2011-08-22 | 2012-03-14 | 河南理工大学 | 基于智能手机的移动gis系统体系及其应用 |
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US6092076A (en) * | 1998-03-24 | 2000-07-18 | Navigation Technologies Corporation | Method and system for map display in a navigation application |
CN100458794C (zh) * | 2007-08-03 | 2009-02-04 | 苏州工业园区联科信息技术有限公司 | 在电子地图中加载广告的方法 |
CN101833780B (zh) * | 2010-05-07 | 2012-06-20 | 南京大学 | 一种基于游程表达和运算的地图成图方法 |
CN102063833B (zh) * | 2010-12-17 | 2013-07-24 | 中国科学院计算技术研究所 | 一种地图点图层符号和注记同步显示的绘制方法 |
CN102496179A (zh) * | 2011-11-08 | 2012-06-13 | 中国测绘科学研究院 | 一种三维场景的裁剪方法 |
CN103778170A (zh) * | 2012-10-26 | 2014-05-07 | 大连视博科技有限公司 | 教育地理信息系统 |
CN104252489B (zh) * | 2013-06-28 | 2019-04-09 | 厦门雅迅网络股份有限公司 | 一种根据经纬度数据快速获得位置文字描述信息的方法 |
CN104280035B (zh) * | 2013-07-08 | 2018-10-16 | 厦门雅迅网络股份有限公司 | 消除电子地图中兴趣点标签压盖道路的方法 |
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CN102375879A (zh) * | 2011-08-22 | 2012-03-14 | 河南理工大学 | 基于智能手机的移动gis系统体系及其应用 |
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