Final answer:
A Shapefile Network Dataset can be used for multimodal networks and can model connectivity to different modes of transportation. However, it can only solve one type of traffic flow and cannot use connectivity groups. It can also use multiple edge/line features for modeling the network.
Step-by-step explanation:
A Shapefile Network Dataset can be used for multimodal networks, as it can model connectivity to different modes of transportation. It can also use multiple edge/line features for modeling the network. However, it can only solve one type of traffic flow and cannot use connectivity groups. Additionally, it may require specific gradients in the data and software requirements.