ANZLIC Metadata Profile: An Australian/New Zealand Profile of AS/NZS ISO 19115:2005, Geographic information - Metadata
Metadata Standard Version
NZ Building Outlines Lifecycle
This table provides the relationships between building outlines within mainland New Zealand when buildings are split or merged.
A building outline is a 2D representation of the roof outline of a building which has been classified from LINZ aerial imagery using a combination of automated and manual processes to extract and refine a building roof outline.
This dataset does not include building outline geometry, but provides the linkages between building_id's from different aerial imagery sources in the [NZ Building Outlines (All Sources)](https://data.linz.govt.nz/layer/101292) dataset when building outlines change from single outlines split into multiple outlines, and from multiple outlines merged as single outlines.
This dataset will be updated with changes in building_id relationships as new aerial imagery becomes available. Please refer to the [NZ Building Outlines Data Dictionary](https://nz-buildings.readthedocs.io/en/latest/introduction.html) for detailed metadata and information about this dataset.
**Related building outlines data**
[NZ Building Outlines (All Sources)](https://data.linz.govt.nz/layer/101292) - directly related to this dataset, it contains all combinations of building outlines from multiple years of imagery that have existed since the beginning of this dataset.
[NZ Building Outlines](https://data.linz.govt.nz/layer/101290) - provides current building outlines only derived from the latest LINZ aerial imagery.
This table provides building_id relationship information for the NZ Building Outlines (All Sources) dataset for mainland New Zealand.
Maintenance And Update Frequency
Maintenance Frequency Code
Character Set Code
Topic Category Code
Data Quality Info
DQ _ Data Quality
DQ _ Scope
LI _ Lineage
This dataset does not include building outline geometry, but does include building_id relationships of building outlines found in the [NZ Building Outlines (All Sources)] (https://data.linz.govt.nz/layer/101292) dataset.
Released by LINZ under Creative Commons Attribution 4.0 International (CC BY 4.0) with: Following Attribution: "Sourced from the LINZ Data Service and licensed for reuse under CC BY 4.0" For details see https://www.linz.govt.nz/data/licensing-and-using-data/attributing-linz-data