From Western Australia Government
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Christmas Island Water Resources – Bore Holes – Pre 1996

Created 23/06/2025

Updated 23/06/2025

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Water resources data for Christmas Island were assembled as part of ongoing groundwater investigations and monitoring undertaken on Christmas Island during the period from October 1996 to June 1999. The Pre-1996 bores and wells data shows point location of the monitoring bores that were installed prior to 1996. Accuracy: Points of original shapefile data were been recorded based on data collected from hand drawn maps and reports and local knowledge. Two sites WB 72 and WB73 were located by way of x and y coordinates supplied by GPS survey. Site WB 30 was located by local knowledge of the sites. Location of bores should fall within accuracy ± 20m. Layers were supplied as ESRI shapefiles in CIG85 projection. In September 2003, Geoscience Australia projected these shapefiles into the MGA (GDA94) projection using an XY (X=550015, Y=8780001) shift. Disclaimer

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Additional Info

Field Value
Title Christmas Island Water Resources – Bore Holes – Pre 1996
Language English
Licence Creative Commons Attribution 3.0 Australia
Landing Page https://data.gov.au/data/dataset/ab72bf43-ce1f-4917-a67d-95d1f9d17f12
Remote Last Updated 26/05/2022
Contact Point
Department of Infrastructure, Transport, Cities and Regional Development
info@data.wa.gov.au
Reference Period 18/06/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        [
          105.24995718151332,
          -10.794511499444896
        ],
        [
          105.24995718151332,
          -10.17513089036222
        ],
        [
          106.02630615234376,
          -10.17513089036222
        ],
        [
          106.02630615234376,
          -10.794511499444896
        ],
        [
          105.24995718151332,
          -10.794511499444896
        ]
      ]
    ]
  ],
  "type": "MultiPolygon"
}
Data Portal Western Australia Government

Data Source

This dataset was originally found on Western Australia Government "Christmas Island Water Resources – Bore Holes – Pre 1996". Please visit the source to access the original metadata of the dataset:
https://catalogue.data.wa.gov.au/dataset/christmas-island-water-resources-bore-holes-pre-1996