Minimum Needs Implementation.
Provides minimum needs assessment for a polygon layer containing counts of people affected per polygon.
Bases: PyQt4.QtGui.QDialog, Ui_NeedsCalculatorDialogBase
Dialog implementation class for the InaSAFE minimum needs calculator.
Process the layer and field and generate a new layer.
This is called on OK click.
Compute minimum needs given a layer and a column containing pop.
Layer with attributes for minimum needs as per Perka 7
Automatic slot executed when the layer is changed to update fields.
|Parameters:||index (int) – Passed by the signal that triggers this slot.|
Populate the combo with all polygon layers loaded in QGIS.
Load the help text for the minimum needs dialog.
Show basic usage instructions.