Development, Geography and Land Information

GEO Raingauge Data

A set of geo-coded community information embedded with spatial reference in an open standard format. It contains a collection of locations points of interest in the community, such as school, clinic, library, sports ground, convenient store, railway station access, etc, with comprehensive address information, contact details and other related service information in GeoJSON and CSV formats.

1:1000 geo-reference database including building name and address, site polygon and road centre line in ASCII, FGDB, GML, DWG and DGN formats.

There are about 5,500 Geodetic Survey Control Stations in Hong Kong, including trigonometric stations, bench marks and traverse stations. The coordinates of these stations can be widely adopted for positioning tasks. For more information, please visit: (https://www.geodetic.gov.hk/en/gi/geod-data.htm)

The Place Name database is maintained by Survey and Mapping Office of LandsD. The original source of the Database is based on “A Gazetteer of Place Names” with the first edition published in 1960, containing placename features mapped at 1:25,000. The Database stores and maintains names of settlement (e.g. area, town, village), hydrographic features (e.g. river, channel), and topographic features (e.g. relief).

Geological Maps in 1:100,000

Geological Maps in 1:20,000

This dataset provides information of government buildings and facilities maintained by ArchSD in FGDB format for releasing to CSDI portal. Please observe the relevant terms and conditions of the CSDI portal when using the information contained in this dataset.

Government Land Allocation (GLA) is a site allocated to government bureau/department for projects or use (e.g. treatment plants, service reservoirs, depots, works areas etc.). The information provided includes GLA number, type, allocatee, user type etc. This dataset is one of the datasets in the Land Parcel Framework Spatial Data Theme.

Location of Government Land Licences issued by LandsD in accordance with the provisions of the Land (Miscellaneous Provisions) Ordinance (Cap. 28). This dataset is one of the datasets in the Land Parcel Framework Spatial Data Theme.

Government Notices and Plans Issued by Lands Department for Land Acquisition and Foreshore and Seabed Reclamation (Since 2 January 2009)

Graphic data of Town Planning Board (TPB) Planning Guidelines No. 13G for Application for Open Storage and Port Back-up Uses under Section 16 of the Town Planning Ordinance, including all geographical information system (GIS) data, data dictionary and guidelines on using the GIS data, provided by the TPB is available for download. Please note that in using the data, you have agreed to be bound unconditionally by the Terms and Conditions of Use of the digital planning data enclosed in the downloaded data. Please read carefully the Terms and Conditions of Use. Please click [https://www.info.gov.hk/tpb/en/forms/Guidelines/TPB_PG_13G_e.pdf](https://www.info.gov.hk/tpb/en/forms/Guidelines/TPB_PG_13G_e.pdf) to download the TPB Planning Guidelines No.13G.  For details of the graphic data, please refer to Statutory Planning Portal 3 website ([http://www.ozp.tpb.gov.hk](http://www.ozp.tpb.gov.hk)). The multiple file formats are available for dataset download in API.

Graphic data of Town Planning Board (TPB) Planning Guidelines No. 12C for Application for Developments within Deep Bay Area under Section 16 of the Town Planning Ordinance, including all geographical information system (GIS) data, data dictionary and guidelines on using the GIS data, provided by the TPB is available for download. Please note that in using the data, you have agreed to be bound unconditionally by the Terms and Conditions of Use of the digital planning data enclosed in the downloaded data. Please read carefully the Terms and Conditions of Use. Please click https://www.info.gov.hk/tpb/en/forms/Guidelines/pg12c_e.pdf to download the TPB Planning Guidelines No.12C. For details of the graphic data, please refer to Statutory Planning Portal 3 website (http://www.ozp.tpb.gov.hk). The multiple file formats are available for dataset download in API.

Grass-cutting Sites under LandsD's Grass-cutting Programme (Available in GML and GeoJSON)

Data of GI and LT carried out for public works (including Housing Authority) in AGS files and spatial datasets showing the locations of the GI stations.

Locations and other basic information (e.g. directions to the venue, opening hours, site photos, etc.) of harbourfront sites along the Victoria Harbour which are managed by the Harbour Office under DEVB

Hillside Pocket

Geo-referenced data of Historical District Boundary including district names in Chinese and English as well as boundary coordinates (longitudes and latitudes).

Historical Landslide Catchment

This dataset contains old maps of Hong Kong, including “Plan of the City of Victoria Hong Kong (1889)”, “Victoria Hong Kong (1897)”, “Kowloon Peninsula (1892, 1947, 1963 & 1970)”, “Hong Kong (1927 & 1957)”, “Sha Tin (1904)”, “Tsuen Wan (1958)”, “Central (1938)”, “Wan Chai (1947)”, “Lyemun - Clearwater Bay Road (Lei Yue Mun - Clear Water Bay Road) (1954)” and “Tai O (1918)”. The map images scanned from paper maps are geo-referenced to the Hong Kong 1980 Grid coordinate system.

Information of the Hong Kong Green Building Council (HKGBC) BEAM Plus assessment final grading of capital projects (exclude minor works projects) under the purview of Architectural Services Department (including project name, rating, overall score, etc.)(CSDI Portal)

This dataset provides the final grading, assessment version, overall score and project completion year of BEAM Plus certification for new completed capital works projects managed by the Architectural Services Department.

The data of 18 Continuously Operating Reference Stations (CORS) of Hong Kong Satellite Positioning Reference Station Network (SatRef) is disseminated to users via the Receiver Independent Exchange (RINEX) format. In addition, the CORS at Kau Yi Chau operated by Marine Department is also disseminating its RINEX data via our server. For more information, please visit (https://www.geodetic.gov.hk/en/satref/satref.htm).

The Hong Kong Satellite Positioning Reference Station Network (SatRef) has been supporting for various applications including high accuracy positioning to public since 2010. The reference stations receive real-time GNSS signals from GPS, GLONASS, GALILEO and BeiDou satellites round-the-clock. For more information, please visit (https://www.geodetic.gov.hk/en/satref/satref.htm).

The Network RTK Integrity Monitoring (IM) system comprises three monitoring stations located at Fanling (HKFN), Quarry Bay (HKQT), and Tate’s Cairn (TCHK). These stations continuously monitor the performance of the SatRef Network RTK service by comparing RTK-surveyed coordinates with control coordinates. The real-time data streams of these RTK-surveyed coordinates are disseminated in NMEA format via the Open Data Portal and the CSDI Portal, and can be accessed by means of NTRIP. For more information, please visit (https://www.geodetic.gov.hk/en/satref/imstream.htm).

Revision date of 1:1000 paper map sheets (HP1C)

Revision date of 1:5000 paper map series – HP5C (black & white version) and HP5CL (colour version)

Identify API provides HTTP-based API for application developers to identify the information of a facility at a selected geographic location.

Information includes project code, project name, project address, project site area, affected buildings, project development information (development name, number of residential flats, total gross floor area, Public Open Space)

Location of "Agri enJoy" farms

Location and other basic information of applications under Land Sharing Pilot Scheme

Information on Licensed Livestock Farms, including the type and location of the livestock farms

Location and Size of Crop Farms

Location and other basic information of three urban squatter areas (i.e. Cha Kwo Ling Village, Chuk Yuen United Village and Ngau Chi Wan Village) to be redeveloped into public housing by the Government in collaboration with the Hong Kong Housing Society

The Invigorating Island South Office coordinates government efforts for early implementation of quick-win measures, which form part and parcel of the key projects in the focus areas under the Invigorating Island South initiative.

The Invigorating Island South (IIS) Conceptual Master Plan 3.0 highlights the core ideas and proposals covering the IIS focus areas (i.e. Wong Chuk Hang, Aberdeen and Ap Lei Chau). It also includes quick-win measures which form part and parcel of the key projects in the focus areas under the IIS initiative.

Land Exchange Transactions

Land Parcel and Public Utility Number Search API provides service for application developers to find locations by Land Parcel Number, Public Utility Number, Building Common Spatial Unit ID (Building CSUID), Lot Common Spatial Unit ID (Lot CSUID) and Property Reference Number (PRN) in additional to the existing Location Search API for finding locations by addresses, building names, place names or facility names. Please note that the PRN searching service is applicable to Lot searching only.

Land Sale Records

Land Sale Records