NTData (digital geology of the Northern Territory), Robinson River

These data are a digital representation of information depicted on printed maps from the Australia 1:250 000 Geological Series produced by AGSO and the Northern Territory Geological Survey (NTGS) between 1963 and 1998. The data are in a tiled format and are not seamless, although basic edgematching has been done where possible. Tiles are arranged according to the standard Australian 1:250 000 sheet breakup. The complete dataset is comprised of the 90 tiles covering the Northern Territory.

本数据集为1963年至1998年间，由澳大利亚地质调查局（AGSO）与北领地地质调查局（Northern Territory Geological Survey，NTGS）编制的《澳大利亚1:250 000地质系列图》印刷图件所承载信息的数字化表达。该数据集采用瓦片（tile）式分幅格式存储，并非无缝拼接的完整图件，但已在可行范围内完成了基础的图幅接边处理。图幅排布遵循澳大利亚标准1:250 000比例尺图幅分幅方案。覆盖北领地的全部90幅分幅瓦片共同构成了本完整数据集。