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Service Description: <span style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Peak floodwater speed and extents for different recurrence interval (ARI) flow event scenarios in the Rees/Dart Rivers, and for ARI high levels in Lake Wakatipu, as per the "Dart/Rees Rivers Flood Hazard Modelling" study report carried out by Land River Sea Consulting for ORC in 2022. </span><div><span style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Modelling extent rasters produced by LRS are consolidated into a grouped map image layer to allow viewing of all flow event scenarios in one web service.</span></div><div><span style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Designed for the ORC Natural Hazards Database Portal.</span></div><div><span style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Owner: ORC Natural Hazards.</span></div><div><font face='Avenir Next W01, Avenir Next W00, Avenir Next, Avenir, Helvetica Neue, sans-serif'><span style='font-size:16px;'>Raster layers prepared in 2022. Published as a grouped map image layer January 2025 by ORC Natural Hazards.</span></font></div><div><font face='Avenir Next W01, Avenir Next W00, Avenir Next, Avenir, Helvetica Neue, sans-serif'><span style='font-size:16px;'>Update frequency: Not specified.</span></font></div><div><font face='Avenir Next W01, Avenir Next W00, Avenir Next, Avenir, Helvetica Neue, sans-serif'><span style='font-size:16px;'>Last update: January 2025 (web service prepared)</span></font></div>
Map Name: NHazardLayers_January2023
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Description: Peak floodwater speed and extents for different recurrence interval (ARI) flow event scenarios in the Rees/Dart Rivers, and for ARI high levels in Lake Wakatipu, as per the "Dart/Rees Rivers Flood Hazard Modelling" study report carried out by Land River Sea Consulting for ORC in 2022. Modelling extent rasters produced by LRS are consolidated into a grouped map image layer to allow viewing of all flow event scenarios in one web service.Designed for the ORC Natural Hazards Database Portal.Owner: ORC Natural Hazards.Raster layers prepared in 2022. Published as a grouped map image layer January 2025 by ORC Natural Hazards.Update frequency: Not specified.Last update: January 2025 (web service prepared)
Service Item Id: b95d6d8b902e4dafa64097128151580b
Copyright Text: ORC Natural Hazards, Otago Regional Council
Spatial Reference:
2193
(2193)
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Spatial Reference: 2193
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Spatial Reference: 2193
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Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: NHazardLayers_March2025
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Keywords: Dart River,Rees Rivers,Flood modelling,Flow scenarios,Peak Depth,Peak Speed,Lake Wakatipu
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
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Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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