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- Reduced score for points above a certain latitude (Auckland) - or perhaps z-factor?
- Points within the Wellington and Christchurch CBD to split automatically – Add in a commercial population too
- Selection of real stations
- The population scoring in it's current from is essentially scored on meshblock density rather than population as such. The population-distance metric explored creates an explosion of points and a saturation in major cities - the value to score metric should be improved here.