CN113421338B - 一种将二维矢量进行三维渲染的方法 - Google Patents
一种将二维矢量进行三维渲染的方法 Download PDFInfo
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- CN113421338B CN113421338B CN202110826234.1A CN202110826234A CN113421338B CN 113421338 B CN113421338 B CN 113421338B CN 202110826234 A CN202110826234 A CN 202110826234A CN 113421338 B CN113421338 B CN 113421338B
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- 239000013598 vector Substances 0.000 title claims abstract description 86
- 238000009877 rendering Methods 0.000 title claims abstract description 32
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/005—General purpose rendering architectures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/50—Lighting effects
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CN114445574B (zh) * | 2021-12-30 | 2023-02-03 | 北京优锘科技有限公司 | 将GeoJSON数据格式转换为三维GLB格式的方法、装置和设备 |
CN115309313A (zh) * | 2022-08-09 | 2022-11-08 | 盈帜科技(常州)有限公司 | 一种二维场景海量矢量数据显示方法及设备 |
CN115512043B (zh) * | 2022-09-21 | 2023-11-21 | 中冶南方工程技术有限公司 | 一种炉缸侵蚀模型可视化方法、终端设备及存储介质 |
CN116030485B (zh) * | 2023-02-20 | 2023-07-18 | 深圳市大乐装建筑科技有限公司 | 基于装配式构件详图进行共线线段快速合并的方法和系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2015109885A1 (zh) * | 2014-01-24 | 2015-07-30 | 高德信息技术有限公司 | 一种导航地图的展示方法和系统 |
CN107679229A (zh) * | 2017-10-20 | 2018-02-09 | 东南大学 | 城市三维建筑高精度空间大数据的综合采集及分析方法 |
CN112115534A (zh) * | 2020-09-09 | 2020-12-22 | 北京德智臻观科技有限公司 | 一种将三维房屋模型转换带高度属性的二维矢量面的方法 |
CN112256897A (zh) * | 2020-11-04 | 2021-01-22 | 重庆市地理信息和遥感应用中心 | 一种三维场景下矢量瓦片加载方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2015109885A1 (zh) * | 2014-01-24 | 2015-07-30 | 高德信息技术有限公司 | 一种导航地图的展示方法和系统 |
CN107679229A (zh) * | 2017-10-20 | 2018-02-09 | 东南大学 | 城市三维建筑高精度空间大数据的综合采集及分析方法 |
CN112115534A (zh) * | 2020-09-09 | 2020-12-22 | 北京德智臻观科技有限公司 | 一种将三维房屋模型转换带高度属性的二维矢量面的方法 |
CN112256897A (zh) * | 2020-11-04 | 2021-01-22 | 重庆市地理信息和遥感应用中心 | 一种三维场景下矢量瓦片加载方法 |
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