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The classification has been refined to include 8 EECs, two rainforest communities (instead of one in the original classification), and recognition of the distinctive vegetation of Dangar Island as a separate community. VIS_ID 4470 Please note the related datasets: 1. Hornsby Local Government Area Vegetation Communities, 2008. VIS_ID 4471 2. Hornsby Local Government Area Remnant Trees, 2008. 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