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Map APIs
![](https://static.csdi.gov.hk/csdi-webpage/resources/2024-revamp/images/content/headers/map-apis.jpg)
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Enables application developers to retrieve building models and infrastructure models
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Enables application developers to retrieve 3D Visualisation Map (Tile-based Models)
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Find locations using 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)
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Find any locations in Hong Kong by addresses, building names, place names or facility names
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Private lots, Government Land Allocations (GLAs) and Short-Term Tenancies (STTs) data service