Www.landgate.wa.gov.au Proposal for improving the Department of Planning (TPS) system. G.Fernihough...

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Proposal for improving the Department of Planning (TPS) system.

G.Fernihough & A.EastcottLandgate

4th October, 2009

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Landgate Cadastral Polygons

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DOP LPS Dataset

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Landgate Polygons intersecting DOP LPS Data

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Landgate Polygons Centroids - Swan, Mundaring and Kalamunda LGA”S

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Landgate Polygons intersecting DOP LPS Data and Landgate Polygons Centroids

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Landgate Polygons intersecting DOP LPS Data and Landgate Polygons Centroids

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Landgate Polygons intersecting DOP LPS Data and Landgate Polygons Centroids

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Intersect DOP LPS Data and Landgate Polygons Centroids

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Landgate Polygons Centroids with DOP LPS Data

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Intersect Landgate Polygons Centroids with DOP LPS Data and Landgate Polygons

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Intersect Landgate Polygons Centroids with DOP LPS Data and Landgate Polygons

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Landgate Polygons with no intersecting DOP LPS Data

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Landgate Polygons with no intersecting DOP LPS Data requiring further investigation (58)

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Landgate Polygons with no intersecting DOP LPS Data requiring further investigation (58)

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Landgate Polygons with no intersecting DOP LPS Data requiring further investigation

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Landgate Polygons with no intersecting DOP LPS Data requiring further investigation

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Singular Polygon To R_Code Connection Accuracy

(first pass)

88.7% using Polygon Join

97.3% using Polygon Centroids

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Benefits

Identify graphical data differences

Identify “white holes”

Improved data quality

Produce polygon R-Code table

Time and effort savings

Can compare table to Valsys, LGA’s, etc.

Potential for new products and services