Vicmap Elevation data contains relief features represented by lines at 1 metre intervals, with some areas at 5 metre intervals. The dataset series is derived from Melbourne Water base maps and converted into GIS formats, but it is incomplete with 'holes' in areas like quarries or building sites. It is provided by the Department of Transport and Planning under a CC-BY-4.0 license.
Use Cases
- Generate topographic maps based on the 1-5 metre contour line intervals.
- Model terrain relief and slope for hydrological or construction planning.
- Identify areas of incomplete data, such as quarries or building sites, for field survey targeting.
Strengths
- Contains contour lines at a detailed 1 metre interval for most areas.
- Available in multiple common GIS formats including SHP, DXF, and DWG.
- Published under a permissive CC-BY-4.0 license.
Limitations
- Data is explicitly described as incomplete, with 'holes' in coverage for features like quarries.
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- Department of Transport and Planning
- Collection Method
- Derived from Melbourne Water base maps, converted to Microstation .DGN format and imported into GIS.
- Time Range
- null
- Freshness
- Last updated 2026-04-08 21:24:15.898549; freshness should be verified.
- Geography
- Likely focuses on the Melbourne metropolitan area, Victoria, Australia.