Shows an artificial waterway with no flow, or a controlled flow, usable or built for navigation

Shows a relatively permanent structure, roofed and usually walled and designed for some particular use.

Show on a shore, the area on which the waves break and over which shore debris (for example: sand, shingle, and/or pebbles) accumulate. A beach includes backshore and foreshore....

Show any water the level of which changes periodically due to tidal action.

Show a natural flowing watercourse.

Show the ruined remains of a stranded or sunken vessel that has been rendered useless.

Show a small reservoir where solid matter is precipitated from a liquid by evaporating or settling.

Shows equipment for lifting, shifting, and lowering objects or materials by means of a swinging boom or with the lifting apparatus supported on an overhead track.

Show an installation designed for military use.

Show a container used for the storage of liquids and/or gases that is not supported by a tower.

Shows a heap of stones piled up as a memorial or a landmark.

Show a continuously occupied concentration of tents or lightweight fixed structures (for example: huts) serving as residences. May also include supporting non-residential (for...

Shows a commerical or institutional building, such as hotel, school, office complex, sport arena or convetion centre

Show a surface structure that may be covered and/or surrounded with earth and is resistant to ordnance.

Show shallow pools, normally man-made, used for the natural evaporation of water for the collection of salt.

Show a man-made cleared strip through a vegetated region.

Show a seasonally flooded, poorly drained wetland with more woody plants than a marsh and better drainage than a bog.

Show an embankment or wall for protection against waves or tidal action along a shore or water front.

Shows an artificial waterway with no flow, or a controlled flow, used for draining or irrigating land.

Show a defined path on an aerodrome established for the taxiing of aircraft and intended to provide a link between one part of the aerodrome and another.