Elevation - Global version


Global version elevation is elevation data at 1m interval covering the whole world.


To date, data of two periods, i.e., Version 1 and Version 2, were developed and provided.

Version 1 Version 2
Data source GTOPO30 GMTED2010
GLCNMO (Sea & Water)
Coordinate system WGS84 WGS84
Resolution 30 arcseconds 15 arcseconds
Data type Byte (16bits) Byte (16bits)

Index Code

Elevation includes values at an interval of 1m

CodeClass Name
numberHeight (m)
-9999Water bodies
9998No data

Use of data


Acknowledgement of written sources is necessary. Please show a text, "Geospatial Information Authority of Japan.", on your products.