Isa-Georgetown Block B, QLD, 2000, Prospectivity Plus Initiative (P827),...

The Digital Elevation Model represents ground surface topography between points of known elevation. The elevation data was calculated using the altimeters and Global Positioning...数字高程模型（Digital Elevation Model）用于表征已知高程点之间的地表地形。其高程数据通过高度计及全球定位相关设备计算得到。