Landonline: Official Coordinate System

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1478
43
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

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.


This layer defines the extent of the official coordinate systems that are used for the definition of coordinates associated with nodes. It is mandatory for every coordinate to have one and only one authoritative coordinate in the official coordinate system.

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

Layer ID 51733
Data type Vector polygon
Feature count 3
Primary key id
Services Vector Query API, Web Feature Service (WFS)

Landonline: Office

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1770
299
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains all of the LINZ offices.

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

Table ID 52066
Data type Table
Row count 10
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Unit Of Measure

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1824
305
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains all units of measurement that are accepted into the CRS system.

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

Table ID 51748
Data type Table
Row count 21
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: System Code Group

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2721
497
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains all the different groups of system codes.

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

Table ID 51593
Data type Table
Row count 526
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: System Code

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2405
425
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains a maintainable list of values and parameters etc used for configuring the system.

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

Table ID 51648
Data type Table
Row count 13598
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Ordinate Type

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1714
300
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains all of the ordinate types. e.g. X,Y,Z, latitude, longitude, Velocity x, Velocity Y, Velocity Z etc.

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

Table ID 51735
Data type Table
Row count 9
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Ellipsoid

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1724
307
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains details of ellipsoid used for a datum. The ellipsoid represents the curvature of the datum to match the curvature of the earth.

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

Table ID 51715
Data type Table
Row count 4
Primary key id
Services Web Feature Service (WFS)

Landonline: Datum

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2010
318
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


A Datum is a complete system for enabling Coordinates to be assigned to Nodes. A datum is prescribed by the appropriate authority from which it derives its validity. All Coordinates will be in terms of a Datum. A Datum also provides a spatial standard for the alignment of Reduced Observations via a Datum Calibration. Most Reduced Observations are Datum dependent but there are specific Reduced Observation types which are Datum independent. The Datum entity contains information about the official geodetic Datum used in Land Information NZ databases and other important Datum’s used to spatially reference source data (e.g.. Reduced Observations) or output data or products (e.g.. Coordinates, Digital Cadastral Database, topographic maps, hydrographic charts, etc). The Datum entity includes objects which, strictly, are reference frames rather than datum’s but the distinction is a fine technical point which is of no great consequence. The Datum entity includes vertical reference surfaces such as leveling datum’s, various tidal surfaces including Mean Sea Level, the geoid, datum ellipsoids, etc. For a Datum to maintain accuracy over a significant area it must be geodetic. Examples of non-geodetic datum’s are the Old Cadastral Datums. These do not account for the curvature of the earth and therefore can only maintain accuracy over a limited part of the earth's surface.

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

Table ID 51713
Data type Table
Row count 365
Primary key id
Services Web Feature Service (WFS)

Landonline: Coordinate Type

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1881
321
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


This table contains information about the different forms that coordinates can take within a datum. For example, Geocentric Cartesian (X, Y, Z); Topocentric Cartesian (East, North, Up): Geodetic (Latitude, Longitude) or (Latitude, Longitude, Height), Astronomic (Latitude, Longitude) Projection (North, East) in various projections, Orthometric Height, Ellipsoidal Height, Geoid Height, Gravitational Potential, etc.

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

Table ID 51710
Data type Table
Row count 74
Primary key id
Services Web Feature Service (WFS)

Landonline: Coordinate System

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1873
315
Updated
13 Sep 2019

This dataset was last updated on LINZ Data Service on 13 Sep 2019.

Please read: This table 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.


An associate table that resolves the many-to - many relationships between Datum and Coordinate Type. Coordinates are expressed in terms of a Coordinate System. For example, Coordinates may be expressed as latitude and longitude (a Coordinate Type) on New Zealand Geodetic Datum 1949 (a Datum). Transformations operate between Coordinate Systems. For example, a transformation may relate Cartesian Coordinates on NZGD49 to Cartesian Coordinates on WGS84.

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

Table ID 51709
Data type Table
Row count 435
Primary key id
Services Web Feature Service (WFS)
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