3D GIS

Automating the provision of lifelike 3D terrain information that resembles the real world by ensuring diversity
in user-oriented 3D spatial terrain information, supporting potential on-site scenarios through immersive experiences
with interactive technology, and delivering lightweight 3D terrain data

3D GIS main features

3D data expression

Representing structures such as buildings, terrain and transportation infrastructure in realistic 3D forms
Utilizing altitude data and LiDAR and BIM (Building Information Modeling) data

Visualization

Realistically representing urban environments, mountainous terrain, marine data, etc. through 3D rendering
Enabling users to freely adjust viewpoint and angle to navigate data

3D GIS strengths

Capable of more accurate modeling and analysis of the real world
Enables intuitive understanding of data and strengthens communication
Useful in resolving complex spatial issues

Applications

3D GIS is used in various fields to solve real-world problems and make decisions more efficiently.

Disaster management: It is used for predicting disasters, generating 3D maps of affected areas and designing safe evacuation routes.

Military and security: It supports military tactics and security through terrain analysis, real-time surveillance and virtual training.