Ground level may refer to:
*
Earth's surface
Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surface ...
*
Storey of a building/structure on (level with) the ground; also called the "ground floor"
*
Ground Level, Australian band
* "Ground Level", a song by Stereo MCs from the album
''Connected''
See also
*
*
*
Altitude above ground level
In aviation, atmospheric sciences and broadcasting, a height above ground level (AGL or HAGL) is a height measured with respect to the underlying ground surface. This is as opposed to height above mean sea level (AMSL or HAMSL), height above ell ...
, in aviation
*
Ground (disambiguation)
Ground may refer to:
Geology
* Land, the surface of the Earth not covered by water
* Soil, a mixture of clay, sand and organic matter present on the surface of the Earth
Electricity
* Ground (electricity), the reference point in an electrical c ...
*
Ground-level ozone
Ground-level ozone (O3), also known as surface-level ozone and tropospheric ozone, is a trace gas in the troposphere (the lowest level of the Earth's atmosphere), with an average concentration of 20–30 parts per billion by volume (ppbv), with cl ...
*
Ground-level power supply
Ground-level power supply, also known as surface current collection or, in French, ''alimentation par le sol'' ("feeding via the ground"), is a concept and group of technologies whereby electric vehicles collect electric power at ground level fro ...
, in rapid transit
*
Level (disambiguation)
Level or levels may refer to:
Engineering
* Level (instrument), a device used to measure true horizontal or relative heights
* Spirit level, an instrument designed to indicate whether a surface is horizontal or vertical
* Canal pound or level
* ...
{{dab