oq-gem

Glossary for gem taxonomy

This Glossary is aligned with the GEM Building Taxonomy v2, support for v4 is coming soon.


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Exact height of ground floor level above grade [HFEX]

Details
Category: terms
Hits: 1220

The exact height of the ground level above grade is clear from survey or drawings, and it does not vary more than 1m across the footprint of the building. The average height is defined to an accuracy of 0.1m.

Units: metres

Example: HFEX:0.7  (height is exactly 0.7 m)