NZ Property Titles

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1
68260
10622
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides title information (excluding ownership) where there is a data link to one or more primary parcels.

A title is a record of all estates, encumbrances and easements that affect a piece of land. These are now known as Computer Registers incorporating Computer Freehold Registers, Composite Computer Registers, Computer Unit Title Registers and Computer Interest Registers.

This data set removes all ownership fields so that it can be freely distributed. If ownership information is required, the Title & Owners layer and Owners layer; enables this via more restrictive licensing.

An object has been constructed using the parcel shapes where a data link exists. However there can be multiple parcels associated with a title, and a title may only have a part share in a parcel. The constructed shape representing the title will therefore be an aggregation of all parcels that the title is associated with. The ‘spatial extents shared’ attribute when equal to ‘false’ will indicate that title has exclusive interest over all of the shape (this will be case for the vast majority).

The originating data for parcel/title associations includes some non-official sources where the official data does not support a link. For more information see

Layer ID 804
Data type Vector multipolygon
Feature count 2154604 (incl. 14976 with empty or null geometries)
Primary key id

NZ Primary Road Parcels

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

11880
2952
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides the current road parcel polygons with associated descriptive data.

The combination of this layer with the other land parcels and hydro parcels equates to the primary parcels layer which provides all current parcels for New Zealand (i.e. excludes historic and pending parcels).

This set of three parcel layers (land, hydro and road) enables easy access to the most common groupings of parcel intents (excluding the non primary parcels).

If you require approved or historic parcels see the All Parcels Layer

This layer has a nominal accuracy of 0.1-1m in urban areas and 1-100m in rural areas. For more detailed information about parcel accuracies please refer to the Survey Boundary Marks layer which contains accuracies for each parcel node.

The originating data for parcel/title associations includes some non-official sources where the official data does not support a link. For more information see

Layer ID 796
Data type Vector multipolygon
Feature count 289722
Primary key id

NZ Survey Plans

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

9951
1221
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides metadata about cadastral surveys along with reference points indicating the location of the survey.

A cadastral survey determines and describes the spatial extent (including boundaries) of interest of land within New Zealand. Each survey is allocated a unique reference number (that prior to Landonline included reference to the land district.

This data provides details that identify the type of survey, the purpose, description and key dates relating to the survey.

Layer ID 794
Data type Vector multipoint
Feature count 1063032
Primary key id

NZ Non-Primary Parcels

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2
7024
1431
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides the current non-primary parcel polygons (e.g. easements) and some associated descriptive data that details the appellation (legal description), purpose, and size.

A non-primary parcel is a portion of land that that essentially enables the transfer of some rights to another i.e. usually limits the exclusive rights that would normally be associated with a primary parcel.

Non primary parcels include the following examples:
• an easement, including an esplanade strip or an access strip
• a covenant
• a lease or an area associated with a lease
• a licence or a permit area
• a unit or common property for the purposes if the Unit Titles Act 1972
• a moveable marginal strip
• a roadway or a restricted roadway that is an encumbrance over a primary parcel

If you require approved or historic parcels see the All Parcels Layer

This layer has a nominal accuracy of 0.1-1m in urban areas and 1-100m in rural areas. For more detailed information about parcel accuracies please refer to the Survey Boundary Marks layer which contains accuracies for each parcel node.

The combination of this layer with the primary parcels layer provides all spatially available current parcels for New Zealand (i.e. excludes historic and pending parcels and non-primary parcels that have not been spatially captured in Landonline).

The originating data for parcel/title associations includes some non-official sources where the official data does not support a link. For more information see

Layer ID 782
Data type Vector multipolygon
Feature count 269147
Primary key id

NZ Survey Boundary Marks

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

9883
1406
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides the latest captured boundary mark information that defines existing parcel boundaries and associated information such as the mark name.

A boundary mark is on a node which defines the boundaries of primary parcels or non primary parcels.

Not all boundary points have a physical monument (e.g. a peg) placed. In this case the boundary mark is recorded as “unmarked”

This dataset extends the Landonline stored data by including the network accuracy which is based upon its assigned Landonline order - refer LINZS25006 (www.linz.govt.nz/about-linz/news-publications-and-... ).

The accuracy provided relates to the accuracy of coordinates of the mark and has little relevance to the accuracy of the boundary in relation to other boundaries. For example, if the coordinates of the mark were used to locate it, a user would expect to find the existing mark within the nominal accuracy (distance) stated.

Layer ID 774
Data type Vector point
Feature count 11465170
Primary key id

NZ Primary Hydro Parcels

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3179
814
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides the current Hydro parcel polygons with associated descriptive data.

The combination of this layer with the other land parcels and road parcels equates to the primary parcels layer which provides all current parcels for New Zealand (i.e. excludes historic and pending parcels).

This set of three parcel layers (land, road and hydro) enables easy access to the most common groupings of parcel intents (excluding non primary parcels).

If you require approved or historic parcels see the All Parcels Layer

This layer has a nominal accuracy of 0.1-1m in urban areas and 1-100m in rural areas. For more detailed information about parcel accuracies please refer to the Survey Boundary Marks layer which contains accuracies for each parcel node.

The originating data for parcel/title associations includes some non-official sources where the official data does not support a link. For more information see

Layer ID 771
Data type Vector multipolygon
Feature count 21579
Primary key id

NZ Survey Arc Chords

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1193
75
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides all authoritative arc survey observations and is targeted at cadastral surveyors.

Only observations that have been captured in Landonline are available. This includes vectors that were re-captured in the Survey Capture Areas from survey plans lodged prior to Landonline and all survey observations since.

Individual cadastral surveys will commonly re-measure or re-use cadastral lines. Often they will be the same, however as the accuracy capability has increased over time, differences between 'old' and 'new' observations are more likely. Thus all survey observations include the reference to the Survey Plan.

Layer ID 778
Data type Vector linestring
Feature count 278135
Primary key id

Landonline: Node

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

288
28
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

Please read: This layer is part of the comprehensive Full Landonline Dataset and is designed for use only by data professionals who require the complex version of our property ownership and boundary data for advanced uses.


Node can be either a physical mark or a virtual point and contains information that relates to the spatial position of that mark, its association to other marks or points, and measurements and/or calculations. Nodes may be created without being Marks (for example, an unmarked node where an instrument has been setup, a boundary point that is unable to be physically marked because of occupational obstructions etc.). Similarly, Nodes may be created prior to Reduced Observations being available. Node is the fundamental entity in the structure of topology (shapes/geometry of features/objects) to represent the cadastral survey layer and other layers in graphical form.

Please refer to the LDS Full Landonline Data Dictionary and Models for detailed metadata about this layer.

Layer ID 1993
Data type Vector point
Feature count 13742625 (incl. 504 with empty or null geometries)
Primary key id
Services Vector Query API, Web Feature Service (WFS)

NZ WACA Adjustments

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

941
50
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This layer provides the extents of the data incorporated into an adjustment which has been completed as a Wide Area Cadastral Adjustment (WACA). These adjustments are undertaken in areas where there is already substantial survey-accurate data, but there are some inconsistencies in the data resulting from small changes to geodetic control coordinates and/or the progressive submission of additional Cadastral Survey Datasets (CSDs). The improvement of coordinates is controlled by a mathematical adjustment process using a Least Squares methodology. The adjustment/integration process results in increased mapping accuracy of surrounding spatial objects (e.g. parcels), the effect of which is some new observations or parcels appear to move. The extent of the change largely depends upon the accuracy of the underlying data. In general, movements will be no more than 10cm, as the WACAs target areas where coordinates already have fairly high spatial accuracy.

Layer ID 836
Data type Vector polygon
Feature count 209
Primary key id

NZ Survey Control Networks

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3264
351
Updated
28 Feb 2015

This dataset was last updated on LINZ Data Service on 28 Feb 2015.

This dataset provides information about the survey control network, position, position accuracy, mark name, mark type, condition and unique four letter code for geodetic marks in terms of New Zealand's official geodetic datum, New Zealand Geodetic Datum 2000 (NZGD2000).

The dataset only contains marks that are within the New Zealand mainland and offshore islands. These positions have been generated using geodetic observations such as precise differential GPS or electronic distance and theodolite angle measurements. The positions are either 2D or 3D depending of the availability of this measurement data.

The source data is from Land Information New Zealand's (LINZ) Landonline system where it is used by Land Surveyors. This dataset is updated daily to reflect changes made in the Landonline.

The mark network is segmented into six control networks which provide control marks for specific purposes. The control_network field within this layer records this network with the 3 or 4 letter abbreviation code as follows:

NRF  - National Reference Frame  
NDMN - National Deformation Monitoring Network  
RDMN - Regional Deformation Monitoring Network  
LDMN - Local Deformation Monitoring Network  
CHN  - Cadastral Horizontal Control Network  
CVN  - Cadastral Vertical Control Network  
BGN  - Basic Geospatial Network  
NHN  - National Height Network

Note a geodetic mark can be in more than network. Also not all geodetic marks are currently associated with a geodetic network. Those that are may be referred to as a control mark. For more information about the control networks refer to www.linz.govt.nz/geodetic/geodetic-programme/surve....

Accuracy

Geodetic marks with a coordinate order of 5 or less have been positioned in terms of NZGD2000. Lower order marks (order 6 and greater) are derived from cadastral surveys, lower accuracy measurement techniques or inaccurate historical datum transformations, and may be significantly less accurate.

The accuracy of NZGD2000 coordinates is described by a series of 'orders' classifications. Positions in terms of NZGD2000 are described by three-dimensional coordinates (latitude, longitude, ellipsoidal height). The accuracy of a survey mark is indicated by its order. Orders are classifications based on the quality of the coordinate in relation to the datum and in relation to other surrounding marks. For more information see www.linz.govt.nz/geodetic/datums-projections-heigh...

Note that the accuracy applies at the time the mark was last surveyed. Refer to the web geodetic database for historical information about mark coordinates.

Note also that the existence of a mark in this dataset does not imply that there is currently a physical mark in the ground - the dataset includes destroyed or lost historical marks. The geodetic database provides more information on the mark status, valid at last time it was visited by LINZ or a maintenance contractor.

Layer ID 786
Data type Vector point
Feature count 25343
Primary key id
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