Cadastre - Boundaries & Attributes - Australia

# Australian Cadastres - Boundaries and Attributes

Cadastre - Boundaries & Attributes - Australia data listing includes data sets from several Australian government and non-government organisations that have made their data freely available under Creative Commons licencing.

The following details the data providers and their data sets.

## ACT Government - Block

The position and extents of a parcel of land, usually the smallest unit of land that can be held under an individual lease without a requirement for further subdivision. Sub category is block with CURRENT lifecycle stage (PROPOSED, APPROVED, or REGISTERED). *This dataset does not include stratum blocks.

See: https://actmapi-actgov.opendata.arcgis.com/datasets/ACTGOV::actgov-block/about

## NSW Spatial Services DCS

NSW Land Parcel Property Theme is a polygon dataset that represents areas of land with defined boundaries, under unique ownership for specific property rights or interests. This Service supports requests in multiple Coordinate Reference Systems.

See: https://portal.spatial.nsw.gov.au/portal/home/item.html?id=079705a7798742e6b13b6da2171e5991

## QLD Government - Cadastral data

The Digital Cadastre is the spatial representation of every current parcel of land in Queensland, and its legal Lot on Plan description and relevant attributes. It provides the map base for systems dealing with land-related information. The Digital Cadastre is considered to be the point of truth for the graphical representation of property boundaries.

See: https://www.data.qld.gov.au/dataset/cadastral-data-queensland-series

## VIC Government - Vicmap Property

Property Address is a de-normalised Vicmap Property/Address dataset. It shows each property polygon with its associated property and address details. Where two or more property or address records are associated with a property polygon, multiple property polygons with identical geometry will exist

See: https://datashare.maps.vic.gov.au/search?q=uuid%3D272b0de5-c949-58b2-b7e1-7f7e9d778008

## WA Government - Landgate Cadastre

This cadastral polygon dataset is a digital representation of all land parcel boundaries within Western Australia. It represents all crown land (land owned by the State) and freehold land (land held in fee simple) and is sourced from the Spatial Cadastral Database (SCDB) which is the official digital cadastral map base of all crown and freehold land parcels within the State of Western Australia.

See: https://data.gov.au/data/dataset/cadastre-no-attributes-lgate-001

## TAS Government

The LIST Cadastral Parcels is a spatial index of polygons forming Tasmania's Cadastral framework. These polygons have been formed from The LIST Boundary Segments and the layers of Authority Parcel, Casement, Water areas and Private Parcel from The LIST Cadastral Area spatial table within the Cadastral Data Model.

See: https://www.thelist.tas.gov.au/app/content/data/geo-meta-data-record?detailRecordUID=1a1d7f68-9a7f-4493-80a5-d21eeb3dd516

**Schemas available:**

- CADASTRE_AUS_FREE contains various state-based cadastre data for both GDA94 and GDA2020 datums (where available)

**Tables available:**

- ACT_GOV_CADASTRE_BLOCK_GDA2020
- NSW_GOV_CADASTRE_LOT_GDA2020
- QLD_CADASTRE_LOT_GDA2020
- VIC_CADASTRE_GDA2020
- WA_CADASTRE_ADDRESS_GDA2020

- NSW_GOV_CADASTRE_LOT_GDA94
- QLD_CADASTRE_LOT_GDA94
- VIC_CADASTRE_GDA94
- WA_CADASTRE_ADDRESS_GDA94
- TAS_LIST_PARCELS_GDA94

- NT_CADASTRE_NO_GEOM

# 澳大利亚地籍——边界与属性

本澳大利亚地籍边界与属性数据集列表收录了多家澳大利亚政府及非政府组织发布的、采用知识共享（Creative Commons）许可协议免费公开的数据集。以下详细介绍各数据提供商及其对应数据集。

## 澳大利亚首都领地（ACT）政府——地块（Block）
本数据集涵盖土地宗地的位置与范围，通常指可通过个人租赁持有且无需进一步细分的最小土地单元。其子类别为处于当前生命周期阶段（PROPOSED【拟定】、APPROVED【已核准】或REGISTERED【已登记】）的地块。*本数据集不包含分层地块。
参阅：https://actmapi-actgov.opendata.arcgis.com/datasets/ACTGOV::actgov-block/about

## 新南威尔士州（NSW）空间服务局DCS
新南威尔士州土地宗地属性主题数据集为面要素数据集（polygon dataset），代表具有明确边界、归属于特定产权或权益主体的土地范围。本服务支持多种坐标参考系统（Coordinate Reference Systems）的查询请求。
参阅：https://portal.spatial.nsw.gov.au/portal/home/item.html?id=079705a7798742e6b13b6da2171e5991

## 昆士兰州（QLD）政府——地籍数据
数字地籍系统是昆士兰州所有当前有效土地宗地的空间可视化载体，包含其法定宗地编号（Lot on Plan）描述及相关属性信息，为各类土地相关信息系统提供基础地图底图。该数字地籍系统被视为官方的土地边界图形化展示标准依据。
参阅：https://www.data.qld.gov.au/dataset/cadastral-data-queensland-series

## 维多利亚州（VIC）政府——维地图（Vicmap）房产数据集
房产地址数据集为非规范化的维地图房产/地址数据集，展示了每个房产面要素及其关联的房产与地址详情。若一个房产面要素关联了两条及以上房产或地址记录，则会存在几何形状完全一致的多个房产面要素。
参阅：https://datashare.maps.vic.gov.au/search?q=uuid%3D272b0de5-c949-58b2-b7e1-7f7e9d778008

## 西澳大利亚州（WA）政府——兰盖特（Landgate）地籍数据集
本地籍面要素数据集数字化呈现了西澳大利亚州内所有土地宗地的边界，涵盖所有王室土地（州政府所有土地）及永久业权土地（以绝对所有权fee simple持有的土地），其数据源为空间地籍数据库（Spatial Cadastral Database, SCDB）——该数据库是西澳大利亚州王室土地与永久业权宗地的官方数字化地籍地图底图。
参阅：https://data.gov.au/data/dataset/cadastre-no-attributes-lgate-001

## 塔斯马尼亚州（TAS）政府
LIST地籍宗地数据集是构成塔斯马尼亚州地籍框架的面要素空间索引。这些面要素由LIST边界分段，以及地籍数据模型中LIST地籍区域空间表内的权限宗地、窗形区域、水域区域及私有宗地图层构建而成。
参阅：https://www.thelist.tas.gov.au/app/content/data/geo-meta-data-record?detailRecordUID=1a1d7f68-9a7f-4493-80a5-d21eeb3dd516

**可用模式：**
- CADASTRE_AUS_FREE 包含适配GDA94与GDA2020坐标系（如可用）的各州地籍数据

**可用数据表：**
- ACT_GOV_CADASTRE_BLOCK_GDA2020
- NSW_GOV_CADASTRE_LOT_GDA2020
- QLD_CADASTRE_LOT_GDA2020
- VIC_CADASTRE_GDA2020
- WA_CADASTRE_ADDRESS_GDA2020
- NSW_GOV_CADASTRE_LOT_GDA94
- QLD_CADASTRE_LOT_GDA94
- VIC_CADASTRE_GDA94
- WA_CADASTRE_ADDRESS_GDA94
- TAS_LIST_PARCELS_GDA94
- NT_CADASTRE_NO_GEOM