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Key feature of 1:100 000 Digital Orthophoto Map

Title Hong Kong Special Administrative Region
1:100 000 Scale Orthophoto Map
Scale 1:100 000
Coverage Whole territory of Hong Kong
Product Type Digital Orthophoto Map
Product Series DOPM100
Product Code DOPM100-L0-OM
Edition 9th
Publication Year 2023
Data Type Raster data
Supply format GeoTiff (*.tif) with Worldfile
Resolution 20m on ground sample distance per pixel
File Size About 6 MB
Geo-referencing Geo-referenced to the local coordinate system 'Hong Kong 1980 Grid'
Data Source Derived from the True Digital Orthophoto (TDOP) Series