Data

GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013

data.gov.au
Bioregional Assessment Program (Owned by)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://data.gov.au/data/dataset/abc762ae-9ddb-402d-82fe-6f7d603a98a0&rft.title=GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013&rft.identifier=d414c703-aabd-43af-81e0-30aab4d9dfb1&rft.publisher=data.gov.au&rft.description=GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013 - Data File## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from Hydstra Groundwater Measurement Update - NSW Office of Water, Nov2013. The source dataset ia 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\nDisplays the original Hydstra measurement (HYDMEAS) tabular data records (as stored in the Hydstra software platform) in a GIS format for interpretation and analysis. \n\n\n\nAnalysis completed on this dataset includes extracts to determine location and status of current monitoring bores:\n\nHYDMEAS - original tabular database file (dbf) showing groundwater levels\n\nHYDMEAS_XY_all - displays all original tabular data in GIS shapefile format\n\nHYDMEAS_unique_bores - shows one record for each unique bore station ID\n\nHYDMEAS_2008 - All HYDMEAS data from 2008 or later\n\nHYDMEAS_2008to2013_mulitple_reading - All HYDMEAS data from 2008 or later which has been monitored twice or more (in that period), produced to estimate groundwater level monitoring bores\n\n\n\nNational Groundwater Information System (NGIS) data supplied as a comparison of HYDMEAS monitoring estimates.\n\n\n\nHydstra is a water resources time series data management system developed by KISTERS Pty Ltd.\n\n## **Purpose** \n\nProvide spatial distribution of groundwater level monitoring status and reading for New South Wales.\n\n## **Dataset History** \n\nHYDMEAS - original tabular data\n\n\n\nHYDMEAS_XY_all - displays all original tabular data in GIS format - Displayed as XY in ArcGIS based on Lat and Long attributes and exported as a point shapefile\n\n\n\nHYDMEAS_unique_bores - shows one record for each unique bore ID - Dissolved HYDMEAS_XY_all based on STATION field\n\n\n\nHYDMEAS_2008 - All HYDMEAS data from 2008 or later - Selected based on DATE field\n\n\n\nHYDMEAS_2008to2013_mulitple_reading - All HYDMEAS data from 2008 or later which has been monitored twice or more (in that period), produced to estimate groundwater level monitoring bores - HYDMEAS_2008 dataset dissolved based on STATION and a count field added. Only bores with count of 2 or more were retained\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2014) GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013. Bioregional Assessment Derived Dataset. Viewed 12 March 2019, http://data.bioregionalassessments.gov.au/dataset/d414c703-aabd-43af-81e0-30aab4d9dfb1.\n\n## **Dataset Ancestors** \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&rft.creator=Bioregional Assessment Program&rft.date=2022&rft.coverage=POLYGON ((155.2957 -37.87885, 155.2957 -28.04879, 140.6361 -28.04879, 140.6361 -37.87885, 155.2957 -37.87885))&rft_rights=Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) State of New South Wales (Office of Water)&rft_subject=Central West subregion&rft_subject=Gwydir subregion&rft_subject=Hunter subregion&rft_subject=Maranoa-Balonne-Condamine subregion&rft_subject=Namoi subregion&rft_subject=Queensland&rft_subject=geoscientificInformation&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International, Http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (bioregional Assessment Programme Http://www.bioregionalassessments.gov.au), (c) State of New South Wales (office of Water)

Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) State of New South Wales (Office of Water)

Brief description

## **Abstract**

The dataset was derived by the Bioregional Assessment Programme from Hydstra Groundwater Measurement Update - NSW Office of Water, Nov2013. The source dataset ia 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.



Displays the original Hydstra measurement (HYDMEAS) tabular data records (as stored in the Hydstra software platform) in a GIS format for interpretation and analysis.



Analysis completed on this dataset includes extracts to determine location and status of current monitoring bores:

HYDMEAS - original tabular database file (dbf) showing groundwater levels

HYDMEAS_XY_all - displays all original tabular data in GIS shapefile format

HYDMEAS_unique_bores - shows one record for each unique bore station ID

HYDMEAS_2008 - All HYDMEAS data from 2008 or later

HYDMEAS_2008to2013_mulitple_reading - All HYDMEAS data from 2008 or later which has been monitored twice or more (in that period), produced to estimate groundwater level monitoring bores



National Groundwater Information System (NGIS) data supplied as a comparison of HYDMEAS monitoring estimates.



Hydstra is a water resources time series data management system developed by KISTERS Pty Ltd.

## **Purpose**

Provide spatial distribution of groundwater level monitoring status and reading for New South Wales.

## **Dataset History**

HYDMEAS - original tabular data



HYDMEAS_XY_all - displays all original tabular data in GIS format - Displayed as XY in ArcGIS based on Lat and Long attributes and exported as a point shapefile



HYDMEAS_unique_bores - shows one record for each unique bore ID - Dissolved HYDMEAS_XY_all based on STATION field



HYDMEAS_2008 - All HYDMEAS data from 2008 or later - Selected based on DATE field



HYDMEAS_2008to2013_mulitple_reading - All HYDMEAS data from 2008 or later which has been monitored twice or more (in that period), produced to estimate groundwater level monitoring bores - HYDMEAS_2008 dataset dissolved based on STATION and a count field added. Only bores with count of 2 or more were retained

## **Dataset Citation**

Bioregional Assessment Programme (2014) GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013. Bioregional Assessment Derived Dataset. Viewed 12 March 2019, http://data.bioregionalassessments.gov.au/dataset/d414c703-aabd-43af-81e0-30aab4d9dfb1.

## **Dataset Ancestors**

* **Derived From** [Hydstra Groundwater Measurement Update - NSW Office of Water, Nov2013](https://data.gov.au/data/dataset/08b34518-c947-4665-82e5-c144b5b24e01)

Full description

GIS analysis of HYDMEAS - Hydstra Groundwater Measurement Update: NSW Office of Water - Nov2013 - Data File

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Spatial Coverage And Location

text: POLYGON ((155.2957 -37.87885, 155.2957 -28.04879, 140.6361 -28.04879, 140.6361 -37.87885, 155.2957 -37.87885))

Subjects
Central West subregion | Gwydir subregion | Hunter subregion | Maranoa-Balonne-Condamine subregion | Namoi subregion | Queensland | geoscientificInformation |

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