2024 edition of Taiwan's 20-meter grid digital surface model (DSM) data
The 20-meter grid spacing digital surface model (DSM) data for the main island of Taiwan and some offshore islands records the planar coordinates and elevation data for each grid point. Purpose: To provide three-dimensional coordinates (N, E, H) data for the main island of Taiwan and some offshore islands (with different map production years) for terrain representation and rough analysis.
Data fields
Map Information Name、Production instructions、The type of GIS、Cartographic coordinate system、Year on shelf、Website link
Contact person
黃泊森先生 (02-23566100)
Update frequency
Irregular updates
License
Open Government Data License, version 1.0
Charge
free
Publish date
2024-08-02
Dataset type
System programming interface
Updated time
2025-07-09 14:41
Topic
Other
Service category
Dataset Category
Data archives
Keyword
Note
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Applications
No available applications