This work firstly analyzes the differences between DynasTIM road network and lane-level basic road network from three aspects including components

levels and the relationship of the road network components. The lane-level basic road network can be divided into three layers and it mainly includes Roadsegment

Roadsegmentnode

Node and Arc. While DynasTIM road network can be divided into two layers and mainly includes Node

Link

Segment and LeftCurb. So the corresponding relationship of the two road network components

integrated and extract method can be easily found. Finally

it realizes intelligently modeling from lane-level basic road network to DynasTIM road network. It not only greatly simplifies modeling effort but also provides an effective way for transformation among different road network models.