|
|
Market Mapping Tutorial
Step 2 - Create 'Nodes'
Nodes' are the junctions within a Market Map, typically representing a 'Channel to
Market' for a product or a commodity. They can also represent the 'final destinations' within the
Market Map (such as 'End Users'). Within Market Mapping
Software V2, each Market Map can support an unlimited number of Nodes. Also note that there are
no limits to the number of Nodes that can be linked to each Root or 'higher' Node in the sequence.

To create a Node, click upon the ‘Create Node’ button (above) which is located on the Toolbar. Nodes
appear on the map as white rectangles with red borders.
|

The 'Node' Data Editor

Data corresponding to each Node is edited within the 'Node' Data Editor.
To display the ‘Node’ data editor, select the required Node (note that handles appear
at the edges, corners and centre), and then click upon the ‘Data’ button (shown above)
on the Toolbar.
|
|
The only data that can be edited within the 'Node' data editor is the Node Name, for example the
name of a wholesaler. However, assuming the appropriate Links are in place, the following information is
computed and also displayed within the ‘Node’ data editor:
- Volume (grey calculated field): The total volume of produce / service handled by the Node.
- Unit Value (£) (grey calculated field): The unit value of produce / service handled by the Node.
- Total Value (£) (grey calculated field): The total value of produce / service handled by the Node.
Total Value = Volume x Unit Value (£).
The 'Node Properties' Dialogue

Properties of the Node are changed by means of the 'Node Properties' dialogue. To open the 'Node
Properties' dialogue, select the required Node and click upon the 'Properties' button (shown above)
on the toolbar. Properties such as shape, orientation, colour etc. can now be changed at will.
|
|
|
'SupplyMap' Example
The 'SupplyMap' example features eight Nodes, including two Builder's Merchants, one Contractor,
two Builders and three End Users (Domestic, Private Sector and Public Sector Buildings respectively). Data
utilised by the 'SupplyMap' example is shown in the table below.
- Create eight Nodes on the market map background.
- Add data to the Nodes from the table below. Note that the 'Volume', 'Unit Value (£)' and 'Total
Value (£)' fields are calculated fields. As no data has yet been added to any Link, these fields
will currently contain values of zero.
- Properties are dealt with in Step 5 below.
- You are now ready to proceed to the next step of the tutorial.
|
Node Name
|
Volume
|
Unit Value (£)
|
Total Value (£)
|
|
Builder A
|
0.00
|
0.00
|
0.00
|
|
Builder B
|
0.00
|
0.00
|
0.00
|
|
Builder’s Merchant A
|
0.00
|
0.00
|
0.00
|
|
Builder’s Merchant B
|
0.00
|
0.00
|
0.00
|
|
Contractor A
|
0.00
|
0.00
|
0.00
|
|
Domestic Buildings
|
0.00
|
0.00
|
0.00
|
|
Private Sector Buildings
|
0.00
|
0.00
|
0.00
|
|
Public Sector Buildings
|
0.00
|
0.00
|
0.00
|
|
<PREVIOUS NEXT >
Market Mapping Software V2 Home Page
|