Landonline: Unit Of Measure

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

2452
403
Updated
26 Feb 2021

This dataset was last updated on LINZ Data Service on 26 Feb 2021.

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: Node

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

4345
697
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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 51993
Data type Vector point
Feature count 15723128 (incl. 519 with empty or null geometries)
Primary key id
Services Vector Query API, Web Feature Service (WFS)

Landonline: Affected Parcel

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3361
533
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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. For a simplified version of data contained within this table see our property ownership and boundary data.


An Affected Parcel is a Parcel which is affected by the approval of a survey dataset, including any parcels created by the approval of that survey dataset. This table is used to describe the relationship between surveys and parcels.

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

Table ID 51707
Data type Table
Row count 4208774
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Mark Physical State

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2695
575
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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. For a simplified version of data contained within this table see our property ownership and boundary data.


This table is used to identify the state of the mark, when and by what it was created.

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

Table ID 51990
Data type Table
Row count 13966494
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Reduction Run

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2811
451
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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 Reduction Run is a mathematical process of reducing raw observations to generate a set of reduced observations (in the case of GPS observations, this results in the generation of baselines). The Reduction Run entity contains information about the filtering and quality measures applied in relation to the reduction method used.

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

Table ID 51737
Data type Table
Row count 3682
Primary key id
Services Web Feature Service (WFS)

Landonline: Mark

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2843
634
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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. For a simplified version of data contained within this table see our property ownership and boundary data.


A Mark is a physical monument placed for the purpose of being surveyed. A survey mark is a node which is occupied by a physical mark. This entity records the information that relates to mark type and maintenance. Marks connect Land Information NZ databases to the physical world and provide an infrastructure for other spatial systems such as topographic mapping, engineering, etc. Marks can be placed for a number of purposes e.g. geodetic, cadastral survey, boundary.

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

Table ID 51989
Data type Table
Row count 15792035
Primary key id
Services Web Feature Service (WFS)

Landonline: Observation

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2502
689
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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. For a simplified version of data contained within this table see our property ownership and boundary data.


Observation includes Reduced Observations. It may include data recorded in the field that impacts on the Observations such as meteorological observations, time of measurement, etc.

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

Table ID 51725
Data type Table
Row count 61328660
Primary key id
Services Web Feature Service (WFS)

Landonline: Site Locality

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2899
450
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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.


Associative entity that links sites and localities.

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

Table ID 51744
Data type Table
Row count 132254
Primary key audit_id
Services Web Feature Service (WFS)

Landonline: Survey Admin Area

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3046
461
Updated
27 Feb 2021

This dataset was last updated on LINZ Data Service on 27 Feb 2021.

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 records the Territorial Authorities required to authorise a survey.

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

Table ID 51746
Data type Table
Row count 224433
Primary key audit_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.

2520
419
Updated
26 Feb 2021

This dataset was last updated on LINZ Data Service on 26 Feb 2021.

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)
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