Christchurch GIS map

Christchurch City Council

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Three waters

  • Stormwater
  • Wastewater
  • Water Supply
  • Bulk Mains & Reservoirs

Flood and coastal

  • Flood Extent 10 Year
  • Flood Extent 50 Year
  • Flood Extent 200 Year
  • Flood Extent Unmodelled
  • Flood Management Area
  • Floor Level Assessment
  • 200-year Flood Levels
  • Low-lying Coastal Land

Hazards

  • Liquefaction
  • Landslip

Planning

  • Zoning
  • Designations
  • Overlays
  • Heritage

Ecology

  • Significant areas
  • Notable trees
  • Landscape
  • Waterbodies
  • Inventory