MGCP Topographic Dataset

Shows electronic device that provides aeronautical guidance information or position data.

Shows the location of aircraft hangers

Shows a barricade that protects an aircraft, equipment, and/or facility from hostile action.

Shows the location of approach lighting systems

Shows a defined area at an aerodrome or heliport intended for aircraft parking. Used, for example, to accommodate loading or unloading passengers, mail or cargo, fuelling, parking and/or maintenance
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Shows a site where remains of ancient civilizations or human activity have been discovered.

Shows a site where remains of ancient civilizations or human activity have been discovered.

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. See also Features: 'Nearshore', 'Backshore', and 'Foreshore'.

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. See also Features: 'Nearshore', 'Backshore', and 'Foreshore'.

Show a structure primarily used as a berthing place for vessels.

Show a structure primarily used as a berthing place for vessels.

Shows a poorly drained wetland that consists of decaying vegetation, retains stagnant water, and is too soft to bear the weight of any heavy body.

Shows a structure that protects a waterbody region (for example: a shore, a harbour, and/or an anchorage) from water waves by preventing them from reaching the protected region or reducing their magnitude.

Shows a structure that protects a waterbody region (for example: a shore, a harbour, and/or an anchorage) from water waves by preventing them from reaching the protected region or reducing their magnitude.

Shows a structure that connects two locations and provides for the passage of a transportation route (for example: a road or a railway) over a terrain obstacle (for example: a waterbody, a gully, and/or a road).

Show a tract containing a concentration of buildings and/or other structures.

Show a tract containing a concentration of buildings and/or other structures.

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

Show an unimproved road. The surface is usually rough (for example: rutted) and minimally prepared (for example: packed earth or thinly covered with gravel gravel).
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Show a causeway structure

Show a mouth of the cave

Shows a site and associated structures devoted to the burial of the dead.

Shows a site and associated structures devoted to the burial of the dead.

Shows a man-made container used for the collection and/or storage of water.

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

Shows a facility in which communication signals are processed and/or controlled.

Shows a mechanical device for conveying articles or materials during manufacture or processing using an endless moving belt or series of rollers.

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.

Shows an area that has been tilled for the planting of crops.

Shows an enclosed channel for carrying a watercourse (for example: a stream, a sewer, or a drain) under a route (for example: a road, a railway, or an embankment). Usually the construction of the route is unaffected.

Shows a barrier constructed to hold back water and raise its level to form a reservoir or to prevent flooding.

Shows a barrier constructed to hold back water and raise its level to form a reservoir or to prevent flooding.

Shows a barrier constructed to hold back water and raise its level to form a reservoir or to prevent flooding.

Shows a concave-shaped aerial that is used for transmitting and/or receiving electronic signals.

Shows a site for the collection and/or deposition of refuse or discarded material.

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

Shows a facility including one or more buildings and equipment used for power generation.

Shows a facility including one or more buildings and equipment used for power generation.

Show a man-made raised long mound of earth or other material.

Shows a location of entrance and/or exit.

Shows an excavation made in the terrain for the purpose of extracting and/or exploiting natural resources.

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

Shows a man-made barrier of relatively light structure used as an enclosure or boundary.

Shows a route where a ferry crosses from one shore to another.

Shows a site where fish are raised commercially in tanks or enclosures

Shows a shallow place in a body of water used as a crossing.

Shows a shallow place in a body of water used as a crossing.

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

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

Show a tract of land on which golf is played.

Show a tract covered mainly by grasses that have little or no woody tissue.

Shows a greenhouse (also called a glasshouse or a hothouse) is a building or complex in which plants are grown. These structures range in size from small sheds to industrial-sized buildings

Show a low artificial wall-like structure of durable material extending from the land to seaward for a particular purpose, such as to prevent coast erosion.

Show a natural or artificial improved body of water providing protection for vessels and generally anchorage and docking facilities.

Show an isolated rocky formation or a single large stone or coral, usually one constituting a danger to navigation.

Show a continuous growth of shrubs planted as a fence, a boundary, and/or a windbreak.

Show a land mass, other than a continent, surrounded by water.

Show a large body of water entirely surrounded by land.

Show an area of land set aside for the take-off, landing and/or accommodation of aircraft.

Show the line where a land mass is in contact with a body of water.

Show a dense thicket of mangrove that is subject to tidal inundation and forming a muddy swamp.

Show an assemblage of cages, nets, rafts and floats or posts where fish, including shellfish, are artificially cultivated.

Show a soft, poorly drained wetland that is characterized by the growth of only non-woody plants (for example: grasses) and often forms a transition region between a waterbody and land.

Show a marker erected and/or maintained as a memorial to a person and/or event.

Show an installation designed for military use.

Show an installation designed for military use.

Show a man-made heap of mining or quarrying products that does not contain waste materials.

Show a man-made heap of mining or quarrying products that does not contain waste materials.

Show a narrow route through a mountainous region or over a mountain range.

Show a location that normally does not appear as a specific, characterized object but that has a name that is required to be displayed in association with that location.

Show a naturally formed pool of water.

Show a tract covered by systematic plantings of trees that yield fruits (including nuts).

Show an area used for recreational or ornamental purposes.

Show a connected set of pipes for conveying liquids, slurries, or gases.

Show a facility, along a power transmission line, in which electric current is switched, transformed, and/or converted.

Show a facility including one or more buildings used for processing materials.

Show a facility to move solids, liquids or gases by means of pressure or suction.

Show a facility to move solids, liquids or gases by means of pressure or suction.

Show an open-air excavation created by removal of stone by blasting or cutting.

Show an open-air excavation created by removal of stone by blasting or cutting.

Show a ground or tract marked out for racing.

Show one or more railway tracks comprising a network that is operated for the conveyance of passengers and/or goods.

Show a structure extending into the water used as a platform for recreational purposes, not intended as a berthing place for vessels.

Show a site engaged in the wrecking, dismantling, storage, recycling, and/or disposal of discarded or scrap products.

Show a mass of rock or coral which either reaches close to the sea surface or is exposed at low tide, posing a hazard to navigation.

Show a mass of rock or coral which either reaches close to the sea surface or is exposed at low tide, posing a hazard to navigation.

Show a substantial lake-like body of water impounded by a dam.

Show a natural flowing watercourse.

Show a natural flowing watercourse.

Show a route with a specially prepared surface that is maintained for use by motor vehicles.

Show a signficiant outcropping of exposed bedrock.

Show a defined, usually rectangular, area on an aerodrome prepared for the landing and take-off of aircraft.

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

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

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

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

Show a small building, generally of light construction, that usually has one or more open sides.

Show a small building, generally of light construction, that usually has one or more open sides.

Show the prepared and usually reinforced inclined surface on which keel- and bilge-blocks are laid for supporting a vessel under construction.

Show a vertical structure containing a passage or flue for discharging smoke and gases of combustion.

Show a region of the land that is homogeneous with respect to a soil characteristic.

Show a panel designed to absorb the sun's rays for the purpose of generating electricity or heat.

Show an open area where sporting events, exercises, and/or games occur.

Show an open area where sporting events, exercises, and/or games occur.

Show a steep, vertical, or overhanging face of rock and/or soil.

Show a tract beyond the take-off runway endpoint that is designated as able to support an aircraft during an aborted take-off.

Show a tract used for the storage of products and/or supplies.

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

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

Show a long pile (for example: a heavy timber or section of steel, wood, or concrete) forced into the earth that may serve as a support (for example: for a pier) or as a free standing pole within a marine environment.

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

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

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.

Show a tract covered mainly by low-growing, uncultured, woody plants that are thickly tangled together.

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

Show a relatively tall, narrow structure that may either stand alone or may form part of another structure.

Show a path worn by the passage of people or animals.

Show the location at which a watercourse disappears into the terrain.

Show a tract used for storing and/or parking vehicles (for example: recreational vehicles) and/or vessels.

Show a data collection region lacking suitable source coverage and/or where data is not required.

Show a hill or mountain situated over an opening or openings in the Earth's crust through which lava, cinders, steam, and/or gases, are or have been expelled.

Show a hill or mountain situated over an opening or openings in the Earth's crust through which lava, cinders, steam, and/or gases, are or have been expelled.

Show a solid man-made barrier of generally heavy material used as an enclosure, boundary, or for protection.

Show a tract for the treatment of water that consists of a bed of material where water is aerated or filtered.

Show a vertically decending part of a watercourse where it falls from a height (for example: over a rock or a precipice).

Show a vertically decending part of a watercourse where it falls from a height (for example: over a rock or a precipice).

Show an excavation drilled or dug into the ground (for example: the sea bed) for the extraction of liquids and/or gases.

Show a system of vanes attached to a tower and driven by wind (excluding windmotors).