NSW Basemap\nTopographic
The NSW Basemap\nTopographic theme provides a seamless state-wide map of roads, features of\ninterest, localities, landform, hydrology, land cover, property boundaries,\ncultural data, contours and more. It is designed so that it can be used as a\nstandalone reference or combined with other layers of information without\nreducing the content of the topographic layer.
The web map is\nregularly updated and will show new information captured or sourced by DCS\nSpatial Services. All datasets used in this service are authoritative foundational\nspatial data. Access the NSW Foundation Spatial Data Framework for details and specifications.
NSW Basemaps\nare vector tile, web accessible maps that enable faster loading times for users\nand high-resolution display at all zoom levels. Vector tile layers can adapt to\nthe resolution of a particular display device and can be restyled for multiple\nuses.
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This web map\nservice allows users to easily integrate the NSW Basemap into spatial platforms\nand applications and provides a combined view of NSW Foundation Spatial Data.
\n\n\n\nMetadata
\n\n| \n Type\u00a0\u00a0 \n | \n \n Esri Vector\n tile service\u00a0 \u00a0 \n | \n
| \n Update frequency\u00a0\u00a0 \n | \n \n As\n required\u00a0 \u00a0 \n | \n
| \n Contact details\u00a0\u00a0 \n | \n \n Contact\n us via the\u00a0Spatial Services\n Customer Hub \n | \n
| \n Relationship\n to themes and datasets\u00a0\u00a0 \n | \n \n The\n NSW Vector tile is made up from elements from NSW Administrative Boundaries,\n Land Parcel Property, Water, Transport and Geocoded Address Themes as well as\n Features of Interest and Physiography Categories of the Foundation Spatial\n Data Framework (FSDF)\u00a0Boundaries \n | \n
| \n Accuracy\u00a0 \n | \n \n The\n dataset maintains a positional relationship to, and alignment with, a range\n of themes from the NSW FSDF including, transport, imagery, positioning,\n water, and land cover. This dataset was captured by digitising the best\n available cadastral mapping at a variety of scales and accuracies, ranging\n from 1:500 to 1:250 000 according to the National Mapping Council of\n Australia, Standards of Map Accuracy (1975). Therefore, the position of the\n feature instance will be within 0.5mm at map scale for 90% of the\n well-defined points. That is, 1:500 = 0.25m, 1:2000 = 1m, 1:4000 = 2m,\n 1:25000 = 12.5m, 1:50000 = 25m and 1:100000 = 50m. A program of positional\n upgrade (accuracy improvement) is currently underway.\u00a0\u00a0 \n | \n
| \n Source spatial reference\u00a0\u00a0 | \n \n Geocentric\n Datum of Australia 1994 (GDA94), Australian Height Datum (AHD)\u00a0\u00a0 \n | \n
| \n Spatial reference\u202f\u202f\u202f\u00a0 | \n \n EPSG\n 4326: WGS 84 Geographic 2D\u00a0\u00a0 \n | \n
| \n WGS\n 84 equivalent to\u00a0 \n | \n \n GDA2020\u00a0\u00a0 \n | \n
| \n Spatial extent\u00a0\u00a0 \n | \n \n Full\n state\u00a0\u00a0 \n | \n
| \n Standards\n and specifications\u00a0\u00a0 \n | \n \n Open Geospatial Consortium (OGC) implemented and compatible for\n consumption by common GIS platforms. Available as either cache or non-cache,\n depending on client use or requirement.\u00a0\u00a0\u00a0 \n | \n
| \n Distributors\u00a0\u00a0 \n | \n \n Customer\n Experience & Insights, DCS Spatial Services | \n
| \n Dataset producers and contributors\u00a0\u00a0 \n | \n \n DCS\n Spatial Services | \n