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Formats: KML 

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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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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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Road Network (2nd Generation)

The Road Network dataset includes traffic directions, turning restrictions at road junctions, stopping restrictions and other road traffic data for supporting the development of intelligent transport system, fleet management system and car navigation...
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Traffic Aids Drawings (2nd generation)

The Traffic Aids Drawings dataset contains traffic signs, traffic signals, road markings and other traffic aids data for supporting the development of intelligent transport system, fleet management system and car navigation etc. by the...
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