Multi-layer Logistics Hub Optimizer Web by portlogistics.vn

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Required sheets: Supply, Demand, Params, Arcs. Optional sheets: Nodes, NodeConstraints, AllowedConnections.

Enforce echelon structure Show unused candidate arcs Show node labels Figure source: Mode:

Total Cost—

Used Arcs—

Open Arcs—

Open Nodes—

Total Export—

Total CO₂—

Used Arcs

From	To	Mode	Flow	OpenY	UnitCost	FixedCost	ArcCost	IsExport	Cap	CO₂	Util%

Network Graph by Echelon

RoadRailWaterSea

Node Summary

Node	Role	Level	Inflow	Outflow	Throughput	Net	Open	OpenCost

Node Open Decisions

Node	Role	Level	Candidate	MustOpen	FixedCost	CapWhenOpen	Open	Paid

All Candidate Arcs

From	To	Mode	Flow	OpenY	Used	UnitCost	FixedCost	ArcCost	IsExport	Cap	CO₂	Util%

Network KPIs: LP vs MILP

Flow KPIs: LP vs MILP

Cost KPIs: LP vs MILP

Flow by Mode

Arc Utilization

Flow by Echelon

Node Throughput

Uses Lat/Lon from Nodes. Source and mode filters above also apply.

Speed1.00×Run a model first.

ScenarioScales

Each scenario is solved independently. Infeasible scales are reported rather than silently modified.

Scenario	Scale	Status	TotalCost	OpenNodes	TotalCO₂

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