Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Cave - A naturally formed, subterranean open area or chamber. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Pinnacle - A tall, slender spire shaped rock; projecting from a level or gently sloping surface, or the top of a mountain. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Spot Elevation - A point on the earth's surface, of known elevation, above or below the Australian Height Datum (AHD66). (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Relief.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 1:2.5 Million data capture. 250K Specification Description - Spot Elevation - A point on the earth's surface, of known elevation, above or below the Australian Height Datum (AHD66). (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Relief.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Spot Elevation - A point on the earth's surface, of known elevation, above or below the Australian Height Datum (AHD66). (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Relief.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Horizontal Control Point - A point on the ground, the geographical position of which has been determined by geodetic survey. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/SurveyMarks.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Horizontal Control Point - A point on the ground, the geographical position of which has been determined by geodetic survey. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/SurveyMarks.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Cliff - A high, steep, significant or overhanging face of rock. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Cutting - An open excavation of the Earth's surface to provide passage for a road, railway, canal or similar entity. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Embankment - An artificial bank of earth and or stone built above the natural surface. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 1:2.5 Million scale data capture. 250K Specification Description - Sand Ridge - Sand drifts in long ridges tending parallel to and elongating in the direction of the prevailing winds. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Sand Ridge - Sand drifts in long ridges tending parallel to and elongating in the direction of the prevailing winds. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. The layer contains automated labelling associated with the Contour (Relief Feature) 250K data.
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 1:2.5 Million scale data capture. The data includes Connector Discontinuity, Depression Contour, Interpolated Contour and Standard Contour. Example of a 250K Specification Description - Standard Contour - A line which represents an imaginary line on the ground joining points of equal elevation in relation to the Australian Height Datum. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Relief.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. The data includes Connector Discontinuity, Depression Contour, Interpolated Contour and Standard Contour. Example of a 250K Specification Description - Standard Contour - A line which represents an imaginary line on the ground joining points of equal elevation in relation to the Australian Height Datum. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Relief.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Crater - A bowl shaped natural depression with steep slopes at the rim, formed by volcanic activity or meteor impact. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Sand Area - An area predominantly covered with sand and devoid of vegetation. Sand Dune - Mounds of loose sand usually crescent shaped transverse to the prevailing winds. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Distorted Surface - An area over which vehicular movement is difficult or impossible due to the fractured nature of the ground, or rock debris lying on the surface. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)
Description: These data are best suited to graphical applications. These data may vary greatly in quality depending on the method of capture and digitising specifications in place at the time of capture. All features have been included from the 250K data capture. 250K Specification Description - Outcrop - An area of land where large rocks or boulders protrude from or rest on the surface. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Physiography.html)