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LGPL-3.0

唯杰地图3D应用案例

目录结构

人员定位系统

目录名: person

在线体验地址:https://vjmap.com/effect/person

风力发电机可视化智慧大屏

目录名: fengji

在线体验地址:https://vjmap.com/effect/fengji

小米su7模型展示

目录名: su7

在线体验地址:https://vjmap.com/effect/su7

收费站管理云平台

目录名: tollstation

在线体验地址:https://vjmap.com/effect/tollstation

3D在线设计

目录名: design3d

在线体验地址:https://vjmap.com/effect/design3d

根据CAD三维线自动生成三维模型

目录名: terrain

在线体验地址:https://vjmap.com/effect/terrain

查看三维CAD图

目录名: view3d

在线体验地址:https://vjmap.com/effect/view3d/?map2d=false&mapid=sys_cad3d&version=v1&mapopenway=GeomRender&darkTheme=true&background=022B4F&gridHelper=true&showMousePositionControl=true&showBaseMap=true&showVertexColors=false&showWireframe=false

使用

进入相应的案例目录

安装

npm install

运行

npm run dev

发布

npm run build

唯杰地图介绍

唯杰地图VJMAPCAD图或自定义地图格式WebGIS可视化显示开发提供的一站式解决方案,支持的格式如常用的AutoCADDWG格式文件、GeoJSON等常用GIS文件格式,它使用WebGL矢量图块自定义样式呈现交互式地图, 提供了全新的大数据可视化实时流数据可视化功能,通过本产品可快速实现浏览器和移动端上美观、流畅的地图呈现与空间分析,可帮助您在网站中构建功能丰富、交互性强、可定制的地图应用。

唯杰地图官网地址:https://vjmap.com/

唯杰地图特点

  • 完全兼容AutoCAD格式的DWG文件,无需转换

  • 地图提供图形的放大、缩小、自由缩放、平移、显示全图等功能,支持鼠标/单指拖拽、上下左右按键进行地图平移,支持鼠标滚轮、双击、双指进行地图缩放,支持Shift+拉框放大;支持飞行、平移等运动特效,支持地图比较功能,能导出PNG、PDF、SVG等格式功能;

  • 多视角模式:地图支持2D3D视角,支持垂直视角、360度旋转视角;

  • CADGIS完美结合;地图支持CAD图渲染成栅格瓦片矢量瓦片这两种格式,能自定义地图样式; 能支持WMS格式;支持与互联网地图叠加显示;

  • 能对地图进行交互操作,包括点击图形查看属性信息、图层开关显示等;能对GIS数据进行空间查询操作;

  • 支持图形版本控制功能;同时提供协同更新图形功能,可通过不同部门上传的图形或图层创建协同图形,同时当依赖的图形更新时,协同图形能自动更新至最新版本;

  • 支持在Web上进行绘制图形功能;可绘制点、线、面、圆等类型,同时能将绘制的图形保存成dwg文件;需支持对CAD图上的坐标进行捕捉绘制; 需提供测距、测角度、测面积等测量工具;

  • 支持覆盖物绘制、聚合显示、信息窗口热力图叠加等常见的地图功能,提供丰富的js接口;

  • 绘图技术先进:采用WebGL技术;在CAD图叠加万个点以上的用户数据时,渲染不卡顿,支持大数据可视化

  • 服务部署跨平台支持(支持windows,linux); 支持docker部署,地图查看完全兼容移动端

唯杰地图3D

唯杰地图3D VJMAP3D是一款基于threejs开发的三维可视化引擎框架。通过VJMAP3D提供的丰富的功能,可以在浏览器中创建出绚丽的3D可视化应用。

该框架既可做为一个单独的3D引擎用于数据可视化、产品展示、数字孪生、三维GIS等多个领域的可视化开发, 也可以结合唯杰地图VJMAP做为一个3D图层,能够在保留二维图形信息的直观性同时,融入三维空间的深度感知和交互性,为用户带来更丰富、立体和沉浸式的视觉体验及数据分析能力。

唯杰地图3D特点

  • 完全兼容AutoCAD格式的DWG文件展示,无需转换
  • 兼容唯杰地图,同一套框架,同一套代码,既兼容VJMAP3D图层,又可单独做为三维引擎使用
  • 基于threejs开发,兼容threejs写法。threejs拥有庞大的开发者社区和丰富的教程资源,能利用threejs生态资源
  • 易用性高:学习门槛低,提供丰富的API接口,便于快速上手开发3D应用。
  • 丰富的内置功能:提供了预设对象和材质,以及粒子系统、后期处理等高级特性,便于快速实现复杂视觉效果。
  • 交互设计:提供丰富的交互组件和事件处理机制,增强用户体验和应用互动性。支持场景中的对象拾取与交互,简化了交互逻辑的实现。
  • 扩展性强:基于模块化开发,支持自定义扩展,满足多样化开发需求。
GNU LESSER GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below. 0. Additional Definitions. As used herein, "this License" refers to version 3 of the GNU Lesser General Public License, and the "GNU GPL" refers to version 3 of the GNU General Public License. "The Library" refers to a covered work governed by this License, other than an Application or a Combined Work as defined below. An "Application" is any work that makes use of an interface provided by the Library, but which is not otherwise based on the Library. 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简介

此工程为唯杰地图 VJMAP3D 相关案例的所有源代码。 在线示例查看地址: https://vjmap.com/map3d/example.html 展开 收起
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