SUMO Beijing Wangjing 3 Crossings Env

This is a simple 3 crossings real roadmap extracted from Wangjing area of Beijing in SUMO. There are 3 crossing signals arranged in a row. Each crossing has 4 directions and 3-5 lanes at each diraction, and the lane is flared (widen near crossing) to enable greater traffic flow. This is a tiny environment to investigate RL policy performance under real roadmap. The shape of the road network is as follows.

This is a simple 3 crossings real roadmap extracted from the Wangjing area of Beijing in SUMO. There are 3 crossing signals arranged in a row. Each crossing has 4 directions and 3-5 lanes in each direction. And the lane is flared (widened near crossing) to enable greater traffic flow. This is a tiny environment to investigate RL policy performance under a real roadmap. The shape of the road network is as follows.

wj3

Configuration

The roadmap files and SUMO configs are stored in smartcross/envs/sumo_wj3. We provide a standard RL env config in smartcross/envs/sumo_wj3_default_config.yaml. Users can modify RL env according to the instructions of SUMO env configs.