LAYER NAME: Sewer Manholes ABSTRACT : Porirua City Councils Utilities Infrastructure - sewer manholes SOURCE DATE: 16/05/97 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized or Georeferenced into CAD then GIS and attributes entered into AMS. POSITIONAL ACCURACY: Generally less 10m from actual position. (This is being improved) CUSTODIAN/CONTACT:...

LAYER NAME: Sewer Nodes ABSTRACT : Porirua City Councils Utilities Infrastructure - sewer nodes SOURCE DATE: 16/05/97 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized or Georeferenced into CAD then GIS and attributes entered into AMS. POSITIONAL ACCURACY: Generally less 10m from actual position. (This is being improved) CUSTODIAN/CONTACT: AMS Team...

LAYER NAME: Sewer Mains ABSTRACT : Porirua City Councils Utilities Infrastructure - sewer mains SOURCE DATE: 16/05/97 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized or Georeferenced into CAD then GIS and attributes entered into AMS. POSITIONAL ACCURACY: Generally less 10m from actual position. (This is being improved) CUSTODIAN/CONTACT: AMS Team...

NAME: Car Parking ABSTRACT: Porirua City Car parking and Disability parking areas SOURCE DATE: March 2009 SUPPLIER: Porirua City Council CAPTURE METHOD: Marked up on GIS using digitising. POSITIONAL ACCURACY: Generally +/- 2m CUSTODIAN/CONTACT: Porirua City Council Monitoring & ComplianceTeam UPDATE FREQUENCY: As required USAGE: COMPLETENESS: 100%...

NAME: Car Parking ABSTRACT: Porirua City Car parking and Disability parking areas SOURCE DATE: March 2009 SUPPLIER: Porirua City Council CAPTURE METHOD: Marked up on GIS using digitising. POSITIONAL ACCURACY: Generally +/- 2m CUSTODIAN/CONTACT: Porirua City Council Monitoring & ComplianceTeam UPDATE FREQUENCY: As required USAGE: COMPLETENESS: 100%...

LAYER NAME: Sewer Lift Stations ABSTRACT : Porirua City Councils Utilities Infrastructure - sewer lift stations SOURCE DATE: 16/05/97 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized or Georeferenced into CAD then GIS and attributes entered into AMS. POSITIONAL ACCURACY: Generally less 10m from actual position. (This is being improved)...

NAME: Wellington region LiDAR DEM 1m ABSTRACT : Lidar was captured for Greater Wellington Regional Council by Aerial Surveys in 2013 SOURCE DATE: LiDAR Flown Feb 2013 SUPPLIER: NZ Aerial Surveys Ltd. CAPTURE METHOD: Using LiDAR and surface created with Kriging interpolation. Vertical datum is NZVD2016 POSITIONAL ACCURACY: Generally +/- 1.05m but worse in...

LAYER NAME: Water Meters ABSTRACT : Porirua City Councils Utilities Infrastructure - water meters SOURCE DATE: 16/05/97 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized or Georeferenced into CAD then GIS and attributes entered into AMS. POSITIONAL ACCURACY: Generally less 10m from actual position. (This is being improved) CUSTODIAN/CONTACT: AMS...

LAYER NAME: Corrosion Zone ABSTRACT : Porirua City Corrosion Zones for building assessment using NZS3604 standard SOURCE DATE: 16/03/2009 SUPPLIER: Porirua City Council CAPTURE METHOD: Buffered hydro segment. POSITIONAL ACCURACY: +/- 1.5m from actual position. CUSTODIAN/CONTACT: GIS Team OWNERSHIP: Porirua City Council, Council Building Team ACCURACY...

Building Footprints ABSTRACT :Porirua City building footprint outlines for urban and rural areasSOURCE DATE:1/2/2016SUPPLIER:PCCCAPTURE METHOD:Digitised using Stereoscopy from aerialsPOSITIONAL ACCURACY:Generally +/-3.5m in urban areas, up to +/-12m in rural areasCUSTODIAN/CONTACT:GIS Team, Ph 04 2375089 Ext 8473OWNERSHIP:PCC Building and Administration...

LAYER NAME: Suburbs ABSTRACT : These zones indicate formal suburb boundaries within Porirua City. SOURCE DATE: 11/11/09 SUPPLIER: Porirua City Council CAPTURE METHOD: Digitized with consideration to meshblocks and postcodes; snapped to parcel boundaries. POSITIONAL ACCURACY: Generally +/- 5m CUSTODIAN/CONTACT: GIS Team OWNERSHIP: Porirua City Council,...

NAME: Porirua City Walkways ABSTRACT : Council maintained walkways SOURCE DATE: March 2007 SUPPLIER: Porirua City Council Parks Department. CAPTURE METHOD: Tracks marked up from GPS waypoints POSITIONAL ACCURACY: Generally +/- 20m but worse in dense bush areas CUSTODIAN/CONTACT: Porirua City Council Parks team UPDATE FREQUENCY: As requested USAGE: many...

NAME: Kerbs ABSTRACT: Porirua City roadway kerbs SOURCE DATE: March 2019 SUPPLIER: Porirua City Council CAPTURE METHOD: Marked up on GIS using Asabuilt capture from surveys. POSITIONAL ACCURACY: Generally +/- 1m  CUSTODIAN/CONTACT: Porirua City Council Roading Team UPDATE FREQUENCY: Not updated USAGE:  COMPLETENESS: 98%  KEYWORDS: Parking, Roads

LAYER NAME: Wind zones ABSTRACT : Wind zones used for building rules within Porirua City. SOURCE DATE: July 2005 SUPPLIER: Terralink Ltd CAPTURE METHOD: This data was converted into a digital format by Terralink Ltd based on consultant model. Where the Wind Zone lines coincided with the property the original DCDB boundary was used. POSITIONAL ACCURACY:...

DESCRIPTION : Toilet location within Porirua City SOURCE DATE: Sep 2006 CAPTURE METHOD: Description taken from PCC AMS & Digitized into GIS POSITIONAL ACCURACY: +/- 10m CUSTODIAN/CONTACT: Parks & Reserves Manager OWNERSHIP: Porirua City Council USAGE: No restraint on usage or supply. UPDATE FREQUENCY: As required COMMENTS: 100% Complete....

DESCRIPTION: Contour Lines for Porirua Urban areas (1m) showing elevation. SOURCE DATE: Dec 2013 SUPPLIER: Terralink International Ltd. CAPTURE METHOD: Photogrammetry with ground control POSITIONAL ACCURACY: Generally +/-1m horizontal and vertical CUSTODIAN/CONTACT: Terralink International Ltd PH 0508 483 772 OWNERSHIP: PCC Corporate Services ACCURACY...

DESCRIPTION: Contour Lines for Porirua rural areas (5m) showing elevation. SOURCE DATE: Dec 2013 SUPPLIER: Terralink International Ltd. CAPTURE METHOD: Photogrammetry with ground control POSITIONAL ACCURACY: Generally +/-1m horizontal and vertical CUSTODIAN/CONTACT: Terralink International Ltd PH 0508 483 772 OWNERSHIP: PCC Corporate Services ACCURACY...

LAYER NAME: Catchment Areas ABSTRACT : Main catchment and sub-catchment areas for water drainage SOURCE DATE: April 2008 SUPPLIER: Porirua City Council CAPTURE METHOD: Digital terrain model generated from our1 and 5m contours as basis for delineation POSITIONAL ACCURACY: Less +/- 10m CUSTODIAN/CONTACT: GIS Team OWNERSHIP: Porirua City Council USAGE:...

DESCRIPTION : These are Gazetteered as being public reserves and include, PCC, DOC and WCC etc. owned reserves, but excludes road reserves. SOURCE DATE: Oct 2005 SUPPLIER: Porirua City Council CAPTURE METHOD: Copied from LINZ cadastre and maintained in house POSITIONAL ACCURACY: +/- 2m CUSTODIAN/CONTACT: Porirua City Council, Parks and Reserves Planner...

NAME: Rural Aerials 2012 ABSTRACT : Orthorectified 4 band RGB GeoTIFF Aerial Photos of Porirua Rural District using TopoNZ50 1:5,000 series. SOURCE DATE: Flown10 Dec 2012 to 30 Jan 2013 SUPPLIER: NZAM. CAPTURE METHOD: Flown @1:2,500 using Vexcel colour digital camera at, Pixel Resolution 0.3m POSITIONAL ACCURACY: +/-2m GSD (90 % Confidence) can be worse...