Opening book details…
Can I read Hong Kong Geodetic Datums Guide on EtoBox?
Hong Kong Geodetic Datums Guide by 1020073657 is a document available to read on EtoBox.
What is Hong Kong Geodetic Datums Guide about?
The document provides explanatory notes on geodetic datums in Hong Kong, detailing the evolution of geodetic systems and map projections from pre-1963 to the present. It includes information on the HK80 and WGS84 datums, their reference ellipsoids, and transformation formulas for coordinate conversion. Additionally, it outlines the parameters and accuracy of the transformations between different datums.
- Author
- 1020073657
- Language
- EN