A GIS Based Unsteady Network Model and System Applications for Intelligent Mine Ventilation

Table 2

Data structure for laneway branch and node.

Data type	Laneway branch attribute (line)	Data type	Node attribute (point)
Int	ID	Int	ID
String	name	String	name
String	Kind	Double	Coordinate (x, y, z)
Double	Length	Double	Pressure
Double	Cross section area	Double	Humidity
Double	Perimeter	Double	Density
Double	Wind drag	Double	Temperature
Double	Ventilating resistance	vector<int>	Adjacent laneway ID
Vector <double>	Air volume (time series)