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biota

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  • This dataset is a simplified and generalised version of the NV2005_EXTENT dataset. The parameters of the simplification and generalisation have been set to produce a a product suitable for mapping at scales above 1:2000000

  • This layer summarises VBA flora records against a standard grid of 1 degree longitude/latitude (GDA94). Any VBA taxa record with its centre in a cell is counted as a record for that cell. The number of times a taxon has been recorded in a cell is collated in the RECORDS column. The first date and last date that a taxon has been recorded in a cell are also summarised. VBA data summarised against 10 and 5 minute grids are also available in related datasets. VBA records with a spatial accuracy worse than +/- 1 km are excluded from this layer.

  • This layer summarises VBA flora records against a standard grid of 10 degrees longitude/latitude (GDA94). Any VBA taxa record with its centre in a cell is counted as a record for that cell. The number of times a taxon has been recorded in a cell is collated in the RECORDS column. The first date and last date that a taxon has been recorded in a cell are also summarised. VBA data summarised against 5 and 1 minute grids are also available in related datasets. VBA records with a spatial accuracy worse than +/- 9 km are excluded from this layer.

  • This layer summarises VBA flora records against a standard grid of 5 degrees longitude/latitude (GDA94). Any VBA taxa record with its centre in a cell is counted as a record for that cell. The number of times a taxon has been recorded in a cell is collated in the RECORDS column. The first date and last date that a taxon has been recorded in a cell are also summarised. VBA data summarised against 10 and 1 minute grids are also available in related datasets. VBA records with a spatial accuracy worse than +/- 4.5 km are excluded from this layer.

  • Polygon coverage displaying Victorian commercial timber harvesting event data in State forest, by financial year. Other information recorded is silvicultural operation type, forest type, start/end dates of the logging event. The dataset has been updated with the 2022-23 information. Complete to the end of June 2023

  • WUP for years 2013/14 - 2015/16 WUPs incorporate all commercial timber harvesting activities, (not domestic firewood) and minor produce operations where tree felling is required, associated access roading, and significant stand management operations (including thinning, reforestation and treatment of unmerchantable trees) managed or undertaken by DEPI. WUPs may incorporate other operations which involve vegetation disturbance and soil removal as determined by the Level 1 Manager.

  • This is one of a series of restricted layers that identifies the nesting areas for threatened Egret species and records areas where breeding was confirmed and also identifies areas where breeding may have occurred in the past. Where breeding has occurred the year and month where available are listed. The site name is also given where known.

  • This is a derived dataset that delineates the current Bioregional Conservation Status of EVCs within the modeled 1750 EVC dataset. The dataset is derived from a combination of both Victorian bioregions (VBIOREG100) and the modeled 1750 EVC dataset (NV1750_EVC), with an assigned conservation status on the basis of unique Bioregion EVC units. The dataset underpins the implementation of Victoria's Native Vegetation Management Framework, and the preparation of Regional Vegetation Plans in addition to other biodiversity planning. The dataset requires upgrading when either of the two input datasets change. Note erratum under Data Quality-Completeness-Classification

  • This dataset has been developed for use by local government and Department of Sustainability and Environment (DSE) staff who are assessing planning permit applications to clear native vegetation that are classified as low impact. Site-based data is generally not available for permit applications assessed using the low impact pathway. This layer allows a local government or DSE officer to determine the default conservation significance of remnant patches without the need to collect site-based data. The data layer has been created using modelled vegetation type and quality, available best and remaining habitat models and spatial information on other attributes. This dataset does not reflect any requirements of the Flora and Fauna Guarantee Act 1988 or Commonwealth Environment Protection and Biodiversity Conservation Act 1999. This dataset has been developed for a particular use scenario.

  • This dataset is a simplified version of TREE100 with areas less than 20,000,000 sqm deleted and the remaining features generalized using the bendsimplify algorithm with a 5000 metre tolerance.