Vertical connectivity of the Namoi alluvium

## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement.\n\n\n\nThis dataset contains a shapefile of the difference in groundwater level trends in nested piezometers. This point data has then been interpolated into a raster covering the alluvium.\n\n## **Purpose** \n\nThe difference in groundwater level trends is indicative of the vertical connectedness of the alluvium.\n\n## **Dataset History** \n\nThis dataset contains a shapefile of the difference in groundwater level trends in nested piezometers. This point data has then been interpolated into a raster covering the alluvium.\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2016) Vertical connectivity of the Namoi alluvium. Bioregional Assessment Derived Dataset. Viewed 10 December 2018, http://data.bioregionalassessments.gov.au/dataset/380e958d-ecb3-43fb-94db-cd7c9fbbff18.\n\n## **Dataset Ancestors** \n\n* **Derived From** [Surface Geology of Australia, 1:1 000 000 scale, 2012 edition](https://data.gov.au/data/dataset/8284767e-b5b1-4d8b-b8e6-b334fa972611)\n\n* **Derived From** [NSW Office of Water - National Groundwater Information System 20141101v02](https://data.gov.au/data/dataset/6c364d09-fc3b-47c3-aa98-6c702d3d8137)\n\n* **Derived From** [Hydstra Groundwater Measurement Update - NSW Office of Water, Nov2013](https://data.gov.au/data/dataset/08b34518-c947-4665-82e5-c144b5b24e01)\n\n* **Derived From** [Namoi groundwater model alluvium extent](https://data.gov.au/data/dataset/e7e79c42-89aa-4278-b14c-d7c67ebd4d89)\n\n