Select tourist demand centers

After the module has been selected, a form "selection criteria" will open. This form looks similar for all modules, and functions as a "command center" to initiate the following operations:

• Spatial selection of demand centers (uses a separate form)
  
  Note:  Inverse Selection  will only be applicable after the demand centers of the first data selection have been processed.
• Entry of reference year (absolutely necessary, if this field is empty you can not proceed entering demand-related data)
• Reduction of the results from spatial selection with the following query criteria:
  
  individual settlement ID,
  
  type of settlement (see also table SETT_TYPES for full reference),
  
  number of bed units,
  
  amount of water use.
  
  This query is optional; it helps to separate the big consumption centers from the small ones, as they may have a different development.
  
  In case the reduction of demand centers did not bring the desired results, you can undo the last query - but only the step.
• Alternatively, you can load the demand centers and the reference year from a previous session .
• Export data from the reference year to Excel .
• Export data from the reference year to STP .

The screenshot below shows the form after spatial selection and entry of a reference year. Like most other forms, also this form possesses a number of controls. Move with the cursor over the image to see the "tool-tips". If the cursor changes from arrow to a hand, clicking leads you to the respective page.