PLM25 Overlays including Reference Areas, Heritage Rivers, Wilderness Zones, Remote & Natural Areas and Natural Catchment Areas

This dataset was created in conjunction with PLM25, to represent the management overlays. The attributes are based on the PLM25 structure. \nThe overlays have been mapped at 1:25 000, using VicMap topographic data to create more accurate and identifiable boundaries.\n\nPLM25_OVERLAYS is located under the CROWNLAND schema. It has been created in conjunction with PLM25 to ensure the overlays match the PLM25 land management categories.\n\nPLEASE NOTE: This dataset now replaces the PLM100 overlays.\n\nPLM25_OVERLAYS have been created by loading Reference areas, wilderness zones, heritage rivers, remote and natural areas and natural catchment areas into one dataset. They are also available as separate datasets.\n\nThis dataset is a representation of the certified plans - the gazettal and certified plans are the official boundaries.

本数据集与PLM25联合研制，用于表征管理覆盖图层，其属性字段基于PLM25的结构体系。
本覆盖图层以1:25000比例尺开展制图工作，依托维州地形地图（VicMap）的地形数据构建更为精准且可清晰辨识的边界。
PLM25_OVERLAYS数据集隶属于CROWNLAND数据库模式。本数据集与PLM25联合研制，旨在确保覆盖图层与PLM25的土地管理分类标准保持一致。
请注意：本数据集现已取代PLM100覆盖图层数据集。
PLM25_OVERLAYS数据集通过整合参考区域、荒野区域、遗产河流、偏远自然区域及自然集水区形成单一数据集，同时也提供拆分后的独立数据集版本。
本数据集为经认证规划的可视化表征——公告划定与经认证的规划文件为官方法定边界的依据。