oq-gem

Glossary for gem taxonomy

Authors: Luke Allen, Andrew Charleson, Svetlana Brzev, and Charles Scawthorn

This online Glossary explains around 400 terms contained in the GEM Building Taxonomy v 2.0 and nearly 700 images.

The terms have been listed in alphabetical and numerical order. Text description of each term is accompanied by illustrations (photos and/or drawings) where possible.

We welcome contributions in the form of photographs or images, illustrating glossary terms. If you have any questions you can also contact us at buildingtaxonomy@globalquakemodel.org


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Approximate height of ground floor level above grade [HFAPP]

Details
Category: terms
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The approximate height of the ground floor above grade can be determined by the surveyor where the exact height is not clear from survey or drawing.
Units: metres

Example: HFAPP:0.5 (approximately 0.5 m)