EnhancedRoad Aligned

229
Updated
02 Feb 2018

This dataset was last updated on NationalMap Data Service on 02 Feb 2018.

Critchlow Enhanced Roads Network, built on top of the Critchlow Formed Road Network, is a nationwide network specifically optimised for routing applications.

This layer has been fully reviewed to a geofraphic accuracy of +/- 2 metres of real world accuracy.

The following notes from the Critchlow Formed Road Network are also applicable here:

A formed road is land that has been set aside and prepared for vehicle traffic. The surface of the road may be sealed, or it may be rough (wheel tracks), but it must be accessible in all weather conditions by a standard, non-SUV, family-type vehicle.

All formed roads that are named (publicly or privately owned, formally or informally named) will be represented within the Critchlow road network.

The Critchlow Road Network follows the following basic principles:
1) It is a connected network. All segments in the dataset will perfectly connect with their neighbouring segments where, in the real world, a vehicle can drive between the road sections represented by the connecting segments.
2) It uses nationally consistent naming standards for all roads, a nationally consistent set of prefixes and suffixes, and nationally consistently applied abbreviations for such prefixes and suffixes.
3) It is composed entirely of lines or polylines. No other type of object is acceptable, including multipolylines.
4) It represents real world road features, such as roundabouts, dual carriageways, ramps and slip roads.

Layer ID 87313
Data type Vector linestring
Feature count 230390
Primary key UNIQUE_ID
Services Vector Query API, Web Feature Service (WFS)

Road

117
3
Updated
10 Oct 2017

This dataset was last updated on NationalMap Data Service on 10 Oct 2017.

Critchlow Formed Road Network is A nationwide network of formed roads accessible to the public.

This is a sample of the NationalMap - Road Table. For options of obtaining this for the whole country please visit: www.nationalmap.co.nz/delivery-and-pricing

A formed road is land that has been set aside, and prepared, for vehicle traffic. The surface of the road may be sealed, or it may be rough (wheel tracks), but it must be accessible in all weather conditions by a standard, non-SUV, family type vehicle.

All formed roads that are named (publicly or privately owned, formally or informally named) will be represented within the Critchlow road network.

Note: Walkways and Cycleways have been reomved from this dataset to a seperate PedestrianNetwork layer

The Critchlow Road Network follows the following basic principles:
1) It is a connected network. All segments in the dataset will perfectly connect with their neighbouring segments where, in the real world, a vehicle can drive between the road sections represented by the connecting segments.
2) It uses nationally consistent naming standards for all roads, a nationally consistent set of prefixes and suffixes, and nationally consistently applied abbreviations for such prefixes and suffixes.
3) It is composed entirely of lines or polylines. No other type of object is acceptable, including multipolylines.
4) It represent real world road features, such as roundabouts, dual carriageways, ramps and slip roads.

Layer ID 27507
Data type Vector multilinestring
Feature count 7199
Primary key UNIQUE_ID
Services Vector Query API, Web Feature Service (WFS)

Road

96
Updated
02 Feb 2018

This dataset was last updated on NationalMap Data Service on 02 Feb 2018.

Critchlow Formed Road Network is A nationwide network of formed roads accessible to the public.

A formed road is land that has been set aside, and prepared, for vehicle traffic. The surface of the road may be sealed, or it may be rough (wheel tracks), but it must be accessible in all weather conditions by a standard, non-SUV, family type vehicle.

All formed roads that are named (publicly or privately owned, formally or informally named) will be represented within the Critchlow road network.

Note: Walkways and Cycleways have been reomved from this dataset to a seperate PedestrianNetwork layer

The Critchlow Road Network follows the following basic principles:
1) It is a connected network. All segments in the dataset will perfectly connect with their neighbouring segments where, in the real world, a vehicle can drive between the road sections represented by the connecting segments.
2) It uses nationally consistent naming standards for all roads, a nationally consistent set of prefixes and suffixes, and nationally consistently applied abbreviations for such prefixes and suffixes.
3) It is composed entirely of lines or polylines. No other type of object is acceptable, including multipolylines.
4) It represent real world road features, such as roundabouts, dual carriageways, ramps and slip roads.

Layer ID 87289
Data type Vector linestring
Feature count 235246
Primary key UNIQUE_ID
Services Vector Query API, Web Feature Service (WFS)

WaterAreas Topo50

Licence

Creative Commons Attribution-No Derivative Works 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

You must not release derivatives of this work.

57
0
Added
19 Jun 2017

This dataset was first added to NationalMap Data Service on 19 Jun 2017.

A subset of Critchlow NationalMap consisting of a combination of Water layers extracted from the LINZ web portal.

The combined Water layer consists of the following water body polygons :

  • River: natural, flowing body of water emptying into an ocean, lake or other body of water and usually fed along its course by converging tributaries.
  • Lake: any standing body of fresh inland water.
  • Pond: area of shallow water with walls or banks created for a specific purpose.
  • Reservoir: receptacle in which a large quantity of water is stored - Canal: artificial open waterway used for transportation, waterpower or irrigation.
  • Lagoon: sheet of salt water separated from the open sea by sand, shingle banks or a road embankment.

These layers are a component of the. Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: www.linz.govt.nz/topography/topo-maps/topo50

Layer ID 87335
Data type Vector multipolygon
Feature count 68013
Services Vector Query API, Web Feature Service (WFS)

ShoppingCentre

51
Updated
02 Feb 2018

This dataset was last updated on NationalMap Data Service on 02 Feb 2018.

A subset of Critchlow NationalMap consisting of shopping centre area boundaries derived by Critchlow from data supplied by the Property Council of New Zealand.

Layer ID 87540
Data type Vector multipolygon
Feature count 198
Primary key ID
Services Vector Query API, Web Feature Service (WFS)

Overpass

46
Updated
02 Feb 2018

This dataset was last updated on NationalMap Data Service on 02 Feb 2018.

A cartographic-only layer which is a subset of the Road layer, consisting of the portion of a road/bridge/overpass that crosses over a road or railway line. This layer should be symbolised the same as the Road layer and then positioned so that it draws after both the Road and Railway layers.

Layer ID 87542
Data type Vector linestring
Feature count 1905
Services Vector Query API, Web Feature Service (WFS)

Landcover Topo50

Licence

Creative Commons Attribution-No Derivative Works 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

You must not release derivatives of this work.

44
0
Added
19 Jun 2017

This dataset was first added to NationalMap Data Service on 19 Jun 2017.

A subset of Critchlow NationalMap consisting of a combination of landcover data extracted from the LINZ web portal.

The landcover data consists of the following types of cover:
- Swamp: A wet or moist region with water standing on or just below the surface of the ground, and usually covered by a growth of vegetation
- Ice: A region of permanent ice
- Mud: An area of wet, soft earthy matter
- Rock: Coastal rocks; rocks between high and low tide
- Sand: Sand, crushed rock, shells etc. smaller than 2mm in size
- Scree: Mountain slope covered with small stones
- Shingle: Crushed rock, shells etc. larger than 2mm in size
- Gravel pit: Area used for the extraction of coarse sand and small water-worn or pounded stones, used for paths and roads
- Landfill: A portion of land on which refuse, solid or semi-solid waste, is dumped and then covered with earth
- Moraine: An accumulation of boulders, stones or other debris carried and deposited by a glacier
- Pumice: Area used for the extraction of pumice

This layer is a component of the Topo50 map series. The Topo50 map
series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further
information on Topo50: www.linz.govt.nz/topography/topo-maps/topo50

Layer ID 87332
Data type Vector multipolygon
Feature count 63830 (incl. 1 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS)

TerritorialAuthority

Licence

Creative Commons Attribution-No Derivative Works 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

You must not release derivatives of this work.

35
3
Updated
18 Jun 2017

This dataset was last updated on NationalMap Data Service on 18 Jun 2017.

A subset of Critchlow NationalMap consisting of Territorial Authority Administrative Boundaries. These are the second largest administration units after Regional Council areas.

Multiple TAs can occur within one Regional council area, and each TA will include multiple area units, meshblocks and postcodes. For Unitary Authorities the seaward boundary is the outer limits of the territorial sea of New Zealand (12 mile limit).

A territorial authority is defined under the Local Government Act 2002 as a city council or district council.

Territorial authorities are defined at meshblock and area unit level. The Territorial Authority boundaries and classification are released annually on the 1st of January, and on occasion mid year, but there are not always changes from the previous classification.

Layer ID 36607
Data type Vector multipolygon
Feature count 66
Primary key CODE
Services Vector Query API, Web Feature Service (WFS)

Supermarket

36
1
Updated
29 Nov 2017

This dataset was last updated on NationalMap Data Service on 29 Nov 2017.

Supermarket Points of Interest: show the Location of Supermarkets

This is a sample of the CommercialPOIs - Supermarket category. For options of obtaining this for the whole country please visit: www.nationalmap.co.nz/delivery-and-pricing

Layer ID 89497
Data type Vector point
Feature count 21
Services Vector Query API, Web Feature Service (WFS)

RetailArea

36
Updated
02 Feb 2018

This dataset was last updated on NationalMap Data Service on 02 Feb 2018.

A subset of Critchlow NationalMap consisting of named retail area polygons in urbanised areas, derived by Critchlow from a mixture of LINZ Topographic maps, aerial imagery, and local knowledge. Includes any retail districts. Indicates an area of significant commercial importance, for example, all of Wellington CBD where shops are located, shopping malls or out of town retail parks.

Layer ID 87539
Data type Vector multipolygon
Feature count 665
Primary key ID
Services Vector Query API, Web Feature Service (WFS)
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