GIS analysts use a line set to represent roads, rivers, and utility networks, enabling topological analysis, routing

https://wiki-net.win/index.php/What_Makes_a_High-Quality_HVAC_Line_Set_Worth_It

GIS analysts use a line set to represent roads, rivers, and utility networks, enabling topological analysis, routing, and connectivity checks while preserving attributes like speed limits, flow direction, and capacity.