How to Quickly Build a Digital Twin Transport ?

NRT Digital Twin, the first three-dimensional transportation simulation platform, in operation in China, has released version 3.0. NRT Digital Twin 3.0 makes the actual transportation system digitalized through digital modeling, making it a quick and easy thing to build high-precision digital twins of transportation.

So how do you quickly build a traffic twin with NRT Digital Twin?

1. Log in to NRT Digital Twin and prepare the project

After logging in to the software, there are two ways to open the project: New map scene: With the new feature, you can manually create a virtual map, supporting the import of bottom maps as modeling reference lines. Open a map scene; 2 Open the software to the map scene and go to the project engineering page.

2. Environmental settings

NRT Digital Twin provides fast traffic environment setting function. After entering the project, users can edit and adjust the environment such as greening, water system, building, weather, lighting, etc.

3. Traffic Design

New road: Quickly realize the linear design of the road through the new road function，Through the road attribute setting panel, you can quickly set the road lane number, lane width, sidewalk, green belt, central divider, roadside objects, road grade and speed limit value and other attributes.

Intersection modeling : NRT Digital Twin can realize the rapid modeling of intersection by operating the road section . It supports the editing and setting of the traffic right and the shape of the intersection .

Traffic Marking Modeling: The software automatically generates a part of the marking according to the attributes of the road section, and the user can modify it on this basis。You can also move the required logo icons to the pavement location for setting and modification.

Signal Control Modeling : Click the signal control lamp on the top of the page to set the signal lamp parameters including phase and timing . You can add and modify multiple schemes under the signal controller .

At this point, we quickly implemented the twin of a simple traffic object through NRT Digital Twin..

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4 , Data Access and Dynamic Traffic Flow Display   

On the basis of the traffic twin, analog data, real-time data and historical data can be connected to simulate the traffic flow. NRT Digital Twin has the function of traffic flow state evaluation, which can quickly realize the collection and calculation of traffic flow operation evaluation indicators of roads and junctions, and quickly evaluate quantitatively.