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| Name：MichaelAnorp | 09, Apr, 2024 14:42:20 | |
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Australian ENC have a selectable layer containing Categories of Zones of Confidence (CATZOC). The ZOC diagram or CATZOC layer enables mariners to assess the limitation of the hydrographic data from which the chart was compiled and the resulting degree of risk associated with navigating in a particul | |
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