2023 Standard - Rebuild
This is the index page of the 2023 rebuild of the 3D Cadastral Survey Data Model (3D CSDM).
This work builds on the 2022 documented form of the model that contains both model components and requirements. It has been archived online at:
A new build on a pre-release version of pyLODE supporting the Supermodel profile is at:
Below are links to in development documented forms of the current version of this model using pyLODE’s OntPub profile.
Modules
Module | Description | IRI |
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3D Geometry & Topology Basic Profile |
This extends GeoSPARQL to provide a names subset of ISO 19107 concepts for 3D solids and support 3D topology amongst features. It is a companion to the Simple Features model for interoperability between 3D applications. |
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Cadastral Parcel |
Cadastral parcel classes. |
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Common Patterns |
Common implementation patterns not directly supported by other standards. |
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Container |
Import closure for 3D model packages and aggregation containers for exchange objects. |
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GeoSPARQL 3D Profile |
Add in profile declarations and related stuff explaining the relationships to possible GeoSPARQL evolutions. |
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Survey Features |
Conformance Class Module defining Feature Types for Cadastral Surveys. |
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Survey Provenance Profile |
Survey Provenance Profile. |
Vocabularies
Vocabulary | Description | IRI |
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Attributions |
Persons, Organisations & Groups for attributions. |
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Implementation Specifications |
Specifications to describe type of implementation example. |
See this documentation’s repository main page for licensing and use information:
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https://github.com/icsm-au/3d-csdm (not yet publicly available!)