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Data Categories: Development 

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1:100 000 Orthophoto Map of Hong Kong

Hong Kong Special Administrative Region 1:100 000 Orthophoto Map
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Format(s):
TIF

1:100 000 Topographic Map of Hong Kong

Hong Kong Special Administrative Region 1:100 000 Topographic Map
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Format(s):
TIF

1:200 000 Topographic Map of Hong Kong

Hong Kong Special Administrative Region 1:200 000 Topographic Map
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Format(s):
TIF

Aerial Photo Flight Index

The aerial photo flight index shows the aerial photo and flight information, including photo number, shooting position, photo coverage, date of flight, flying height etc., of the aerial photographs taken by Survey and Mapping Office (SMO). There are...
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Coordinates Transformation API

This Application Programming Interface (API) provides instant conversion between HK 1980 Grid Coordinates (Northing and Easting) and WGS84 (ITRF96) Geodetic Coordinates (Latitude and Longitude). The conversion methods, parameters and formulas used in...
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API Available

Digital Terrain Model (DTM)

The DTM is a digital terrain model of the Hong Kong Special Administrative Region. It shows the topography of terrain (including non-ground information such as elevated roads and bridges) in 5-metre raster grid with an accuracy of ±5m. If land area is...
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ASC

Geo-referenced Public Facility Data (Available in GeoJSON, GML, CSV, XLS and KML)

Geo-referenced public facility data, such as locations of Aided Primary Schools, Aided Secondary Schools, Aided Special Schools, Air Quality Monitoring Network of Hong Kong, Badminton Courts, Barbecue Areas (AFCD), Barbecue Areas (LCSD), Basketball...
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API Available

Geodetic Survey Control Station Database

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. The Database files (xls/xml files)...
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API Available

Hong Kong Satellite Positioning Reference Station Network (SatRef) GNSS Raw Data (RINEX Format)

Hong Kong Satellite Positioning Reference Station Network (SatRef) consists of 18 Continuously Operating Reference Stations (CORS). The data is disseminated to users for high accuracy positioning work via the Receiver Independent Exchange (RINEX)...
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API Available

Hong Kong Satellite Positioning Reference Station Network (SatRef) GNSS Raw Data Streams (RTCM Format)

Hong Kong Satellite Positioning Reference Station Network (SatRef) GNSS Raw Data Streams (RTCM Format)
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Land Exchange Transactions

Land Exchange Transactions
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API Available
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API Available
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API Available

Lease Modification Transactions

Lease Modification Transactions
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API Available

Multi-functional Smart Lampposts Positioning Devices

Development of Multi-functional Smart Lampposts aimed to support the Hong Kong Smart City development. Lands Department is responsible for provision of positioning services to public. The positioning devices include Bluetooth beacons, RFID tags, and...
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API Available

Old Photos of Hong Kong

50 selected old photos of Hong Kong taken in the 1950s showing the street views of Hong Kong, with district name tagged in the “Title” field of image file, some with street and building names.
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ZIP

Plan of the City of Victoria Hong Kong

An old map in the scale of 160 feet to one inch (1:1920) depicts the topography of the area in 1889. The image for download is geo-referenced to the local coordinate system in Hong Kong 1980 Grid.
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TIF

Private Treaty Grant

Private Treaty Grant
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API Available

Public Open Space (Available in GML)

Public Open Space (Available in GML)
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GML
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API Available