mago3d

KOREAN

Data automatic conversion

This is a function that converts various types of 3D data such as citygml, indoorgml, ifc, 3ds, obj, collada(dae) into a format that a web browser can visualize.
When a user uploads a 3D file they own, selects the necessary options for conversion, and clicks the Convert button,
The 3D file is automatically converted and displayed on the web page.


Smart tile	Smart tile stores 3D data in a pyramid tile structure and does not retrieve the entire data, only the tile data that enters the screen and measures the distance from the camera is used to optimize 3D visualization performance. View spec documentation
F4D Converter	Converts 3D files (citygml, indoorgml, ifc, 3ds, obj, collada(dae), etc.) to a format that a web browser can visualize View spec documentation
Terrain	Create tiles through DEM data to visualize 3D topographic information Cesium Trrain ToolKit View technical guide article

3D supported formats


Format	Description	Extension
IFC(Industry Foundation Classes)	Standard format for exchanging architectural BIM information	ifc
3DS(3D Studio File Format)	File format used by AutoDesk's 3D Studio	3ds
OBJ(Wavefront File Format Specification)	3D file format containing 3D coordinates (polygonal lines and points), texture mapping, and other object information	obj
COLLADA(COLLAborative Design Activity)	XML schema-based open standard format for exchanging 3D data	dae
GML(Geography Markup Language) XML(eXtensible Markup Language) CityGML(City Geography Markup Language)	An information model description language for exchanging and storing XML-based geographic information developed by the Open Geospatial Consortium (OGC).	gml, xml, citygml
LAS(LASer) point cloud format	An open binary format designated by ASPRS (American Society for Photogrammetry and Remote Sensing), a file format designed for the exchange and storage of Lidar point cloud data.	las
JT(Jupiter Tessellation)	Lightweight 3D model format developed by Siemens PLM Software	jt

Digital twin simulation

In the mago3D platform, 3D library, Building Extrusion , Wind Simulation,
Various simulations such as water simulation and land slide simulation are supported.
In addition, scalability and maintenance are easy through rule-based, 2D/3D data property management.

3D library

The 3D library provides a SimCity simulation function using 3D data such as street trees, street lights, and bridges. You can place the 3D library at the desired location in the form of points and lines.
(Use cases: streetscape, night lighting, tree placement simulation, etc.)

Building Extrusion

Building extrusion is an integrated system that transforms 2D data, more specifically buildings provided by the Ministry of Land, Infrastructure and Transport to 3D buildings.

Wind Simulation

Wind simulation creates and visualizes wind field model data (GRIB, HDF...etc.) as Geojson +PNG through post-processing.
This is an example of the wind field of AlphaMet, a detailed nurmerical model visualized in mago3D using DEM/DSM data of Nanoweather.

Water Simulation

Using mago3D's water simulation technology, floods, wastewater spills, changes in water flow before and after construction can be visualized in real time.

Landslide Simulation

The mago3D platform allows you to modify terrain (such as excavation) in real time and simulate changes in the surrounding environment.

Real-time sensor data (IoT)

Mago3D provides various methods to link and visualize real-time sensor data. The representative method is interconnecting provided by the OGC standard SensorThingsAPI.
After storing and managing data using SensorThings API, and retrieving data through REST API, it is visualized using mago3D JS rendering engine.

Using the OGC standard SensorThings API

An International Organization for Standardization (OGC) standard specification for interconnecting Internet of Things devices, data, and applications over the web.

SensorThings API? technical documentation

OGC SensorThings API Part1

OGC SensorThings API Part2

Example of real-time building occupant data display

Real-time building occupancy data simulation

Real-time sensor data plays an important role in digital twins as it can inform users of what is happening instantly.
Occupancy sensing data on the demo page is randomly generated every 10 minutes.

Real-time air quality data display (AirKorea OpenAPI)

Real-time air quality data acquired from Air Korea is automatically processed and displayed on the mago3D platform to provide users with optimal and useful information.

Gaia 3D Co. Ltd.

#610, Daeryung Post Tower 5, 68 Digital-ro 9-gil, Geumcheon-gu, Seoul
T. 02 837 3475 F. 02 837 3478
info@gaia3d.com

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