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Agency9 Brings WebGL Streaming of 3D Cities to iOS and Android

March 2, 2015  - By 0 Comments


Agency9, a provider of online 3D visualization, is extending its 3DMaps WebGL support to iOS and Android devices. Large, highly detailed 3D city models can now be streamed to web browsers on both tablets and smartphones with both high performance and visual quality, the company said.

Mobile support substantially improves reach in GIS and planning applications, Agency9 said. Using WebGL and HTML5 improves usability with plugin-free viewing of 3D directly in a web browser, eliminating the need to download and install dedicated apps.

Most WebGL 3D solutions on the market are pure “model viewers,” limited to show a CAD model and its closest surroundings or simple untextured LOD 1,2 models. Agency9 3DMaps is capable of smoothly visualizing large scale terrain and detailed textured building models on a national or global basis. For example, huge photorealistic 3D models created with tools such as Smart3DCapture by Acute3D, recently acquired by Bentley Systems, can now be published online using WebGL without limitation in size or resolution, the company said.

Agency9 3DMaps supports common 3D scenery in common GIS formats (including ArcGIS and CityGML) and is also validated with output from tools as Smart3DCapture, PhotoScan from AgiSoft, and StreetFactory from Airbus Defence and Space, as well as LiDAR/imagery tools from TerraSolid.


The Agency9 3DMaps developer platform enables the customization of portals as well as integration into existing applications to leverage ubiquitous support for streaming large 3D data to users across all formats including tablet, mobile, Windows and MacOS.

Rendering substantial 3D data sets in the browser using 3DMaps with advanced gaming effects such as ambient occlusion, real time sun and shadows, and god rays ensures the finest realism and user experience, the company said. 3DMaps also supports integration of spatial data and databases for intelligent models and visualisation of statistics. Visit the 3DMaps developer portal at

Mobile support will also be available in Agency9 CityPlanner, the cloud service for creating and sharing 3D project information and citizen dialogues in urban development. Smart Cities can more easily reach citizens and stakeholders on the web with interactive visualisation of projects in 3D. An example of a large project model created in ESRI CityEngine and visualized in the huge photorealistic 3D scene above.

Photos: Agency9

This article is tagged with , , , and posted in Featured Stories, GIS News, Lidar, Mobile Devices, Technology
Tracy Cozzens

About the Author:

Senior Editor Tracy Cozzens joined GPS World magazine in 2006. She also is editor of GPS World’s newsletters and the sister website Geospatial Solutions. She has worked in government, for non-profits, and in corporate communications, editing a variety of publications for audiences ranging from federal government contractors to teachers.

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