Best detours and their vulnerability when routes close. Close any road, route the detour, see what severs and what isolates.
The KDC network coloured by where conditions sit against each gauge's own five-year record — last 5 days and next 5, with roads that have closed before reaching each band earlier.
Bridge and ford overtopping risk from rivers and rain. NRC river gauges are live; structure risk bands are still a worked example.
Observed vs forecast rainfall by gauge and catchment, with the district's position tracked forward across the TARP plot.
Live closures and outage records from AWM / RAMM, recorded against LoS targets — the hotspot register and LCLR evidence base.
Event rarity against NZTA emergency-works thresholds, with every past storm on the same axes for comparison.
Expected PGA on bridges and roads from GeoNet ShakeMap, ranked into inspection priorities, with ground-saturation context.
NRC Hilltop · MET Norway · NIWA HIRDS v4 · LINZ basemaps · GeoNet · AWM / RAMM — each upstream source and its state right now.