What’s New

Revision of Field Names in selected datasets

The field names for the following datasets: "Clinics / Health Centres under the Department of Health" and "FEHD Exhibition and Resources Centres", will be updated on 30 January 2026. Please refer to the related technical documents for details.

A dataset provided by HAD will be removed from CSDI Portal on 30 January 2026

The dataset provided by Home Affairs Department, namely, “Distribution of Anti-epidemic Service Bags in Sham Shui Po in April 2022”, will be removed from CSDI Portal on 30 January 2026.

New Land Parcel and Building FSDTs are released on 30 December 2025

New Land Parcel and Building FSDTs are released on 30 December 2025. The data specifications of the related datasets have been updated. Please refer to the related technical documents for details.

New Land Parcel and Building FSDTs will be released on 30 December 2025

New Land Parcel and Building FSDTs will be released on 30 December 2025. The data specifications of the related datasets will be updated.

Effective 8 December 2025, the GeoJSON files available on the CSDI Portal will utilise the geographic coordinate reference system WGS84 (Longitude, Latitude) with units of decimal degrees

Effective 8 December 2025, the GeoJSON files available on the CSDI Portal will utilise the geographic coordinate reference system WGS84 (Longitude, Latitude) with units of decimal degrees. This standard will be applied to all spatial datasets to ensure compliance with the GeoJSON specification (RFC7946).

New dataset 3D Visualisation Map (Non-textured models) is released on 29 September 2025

New dataset 3D Visualisation Map (Non-textured models) is released on 29 September 2025. It is a set of digital data of 3D models featuring geometry models to represent the geometrical shape and position of different types of ground objects, including building, infrastructure and terrain. Please refer to the latest Information Sheet on 3D Visualisation Map (Non-textured models) for details.

The DAE and KML formats and Site feature of 3D Visualisation Map (Individualised models) will no longer be updated after 9 October 2025 and will be removed from the CSDI Portal on 2 January 2026

The DAE and KML formats and Site feature of 3D Visualisation Map (Individualised models) will no longer be updated after 9 October 2025 and will be removed from the CSDI Portal on 2 January 2026.

Please refer to the latest Information Sheet on 3D Visualisation Map (Individualised models) for details.

Effective on 19 September 2025, the Data Query Service (DQS) will no longer be accessible from the Dataset API Explorer

Effective on 19 September 2025, the Data Query Service (DQS) will no longer be accessible from the Dataset API Explorer. Although the DQS service will remain available, we kindly recommend you transition to the OGC Web Feature Service (OGC WFS) or the OGC Web Map Service (OGC WMS) for continued use of our data service. Please note that the DQS service will be fully retired in the future. For further information, please feel free to contact us at csdi-portal@landsd.gov.hk. We are ready to support you throughout this transition.

The new features—Dataset API Explorer, OGC Catalogue Service, and the new version of GeoSpatialiser—are now available

The new features—Dataset API Explorer, OGC Catalogue Service, and the new version of GeoSpatialiser—are now available. These functions help users fully leverage the datasets on the CSDI Portal. Please refer to the related pages for details.

The Administrative Area FSDT is renamed to Functional Area FSDT on 24 July 2025

The Administrative Area FSDT is renamed to Functional Area FSDT on 24 July 2025. More Framework Spatial Datasets are included with updated data specifications. Please refer to the related technical documents for details.

The Administrative Area FSDT will be renamed to Functional Area FSDT and released on 24 July 2025

The Administrative Area FSDT will be renamed to Functional Area FSDT and released on 24 July 2025. More Framework Spatial Datasets will be included with updated data specifications.

New Population Distribution, Slope and Geology as well as Water FSDTs are released on 28 March 2025

New Population Distribution, Slope and Geology as well as Water FSDTs are released on 28 March 2025. The data specifications of the related datasets have been updated. Please refer to the related technical documents for details.

New addition for 3D Visualisation Map, 3D Indoor Network and 3D Indoor Map datasets on 27 March 2025

3D Visualisation Map (Individualised models) and 3D Visualisation Map (Tile-based models) datasets now cover the entire territory of Hong Kong. In addition, we have updated the 3D Indoor Map dataset to include more records and released a new 3D Indoor Network dataset with three Map APIs added/updated (namely 3D Indoor Building Map API, 3D Indoor MTR Station Map API and 3D Pedestrian Route Search API). Please refer to the related dataset detail pages and Map APIs webpage for details.

New Population Distribution, Slope and Geology as well as Water FSDTs will be released on 28 March 2025

New Population Distribution, Slope and Geology as well as Water FSDTs will be released on 28 March 2025. The data specifications of the related datasets will be updated.

New Elevation and Depth FSDT is released on 19 February 2025

New Elevation and Depth FSDT is released on 19 February 2025. The data specifications of the LiDAR dataset have been updated. Please refer to the related technical documents for details.

New Elevation and Depth FSDT will be released on 19 February 2025

New Elevation and Depth FSDT will be released on 19 February 2025. The data specifications of the LiDAR dataset will be updated.

New Orthoimagery FSDT is released on 23 January 2025

New Orthoimagery FSDT is released on 23 January 2025. The data specifications of the Digital Orthophoto datasets have been updated. Please refer to the related technical documents for details.

New CSDI introductory video is released

New CSDI introductory video is released, watch it now.

New Orthoimagery FSDT will be released on 23 January 2025

New Orthoimagery FSDT will be released on 23 January 2025. The data specifications of the related Digital Orthophoto datasets will be updated.

Street Name dataset will be removed from CSDI Portal by 3 January 2025

The Street Name (landsd_rcd_1648633077960_97785) dataset of LandsD will be removed from CSDI Portal by 3 January 2025. The Street Name dataset was consolidated into the Road Centreline dataset in Transportation FSDT on 23 November 2024.

The new data specification of Coordinate Reference System FSDT has been released on 3 December 2024

The new data specification of Coordinate Reference System FSDT has been released on 3 December 2024. Please refer to the related technical documents for details.

GPA dataset will be removed from CSDI Portal by 13 December 2024

The GPA dataset: “Invitation of Restricted Tenders / Quotations for Leasing of Non-domestic Properties under the purview of Government Property Agency” will be removed from CSDI Portal, by 13 December 2024.

Geographic Name FSDT is updated on 7 November 2024

Geographic Name FSDT is updated on 7 November 2024. The Street Name dataset has been consolidated into the Road Centreline dataset in the newly released Transportation FSDT. The data specification of the Place Name dataset has been updated. Please refer to the related technical documents for details.

Geographic Name FSDT will be updated on 7 November 2024

Geographic Name FSDT will be updated on 7 November 2024. The Street Name dataset has been consolidated into the Road Centreline dataset in the newly released Transportation FSDT. The data specification of the Place Name dataset will be updated. Please refer to the related technical documents for details.

Transportation FSDT is updated on 23 October 2024

Transportation FSDT is updated on 23 October 2024. The Street Name dataset is consolidated into the Road Centreline dataset in Transportation FSDT, providing official street names to support location query and map annotation. The data schema of the Road Network dataset is updated to include toll rates for tunnels and bridges.

Transportation FSDT will be updated on 23 October 2024

Transportation FSDT will be updated on 23 October 2024. The Street Name dataset will be consolidated into the Road Centreline dataset in Transportation FSDT. The data schema of the Road Network dataset will be updated to include toll rates for tunnels and bridges.

Revamped CSDI Portal was Launched

Revamped CSDI Portal was launched on 22 August, 2024. This update enhances user experience and makes the Portal more intuitive and efficient.

New CSDI Use Cases – Storytelling Application

New CSDI Use Cases – Storytelling Application is now available on this portal, telling local stories through data visualisation and spatial analysis, with a view to showcasing the benefits and potential applications of using open spatial datasets available on the CSDI Portal.