2010 Index of Stream Condition: Riparian Vegetation Width Summary for Victoria

A statistical summary table for the Vegetation Width metric at the reach level, part of the 2010 Index of Stream Condition assessment for Victoria. The Department of Environment and Primary Industries developed the data using remote sensing from 2010-2013, specifically LiDAR and 15cm aerial photography. The table is designed to join to a river centerlines feature class.

Use Cases

• Assessing riparian vegetation buffer width along Victorian rivers based on the described Vegetation Width metric.
• Joining summary statistics to spatial river centerlines for integrated geospatial analysis, as indicated by the description.
• Analyzing changes in stream condition over time using the 5-year assessment cycle mentioned.
• Modeling relationships between physical form and riparian vegetation using derived raster data like Vegetation Height and Cover.

Strengths

• Derived from high-resolution source data including 15cm aerial photography and multi-pulse LiDAR.
• Part of a state-wide mapping project conducted over a 3-year period (2010-2013).
• Available under a permissive CC-BY-4.0 license for reuse.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset focuses only on Physical Form and Riparian Vegetation metrics; other ISC metrics were derived from other sources.

Provenance

Source

Department of Energy, Environment and Climate Action (Victoria, Australia)

Collection Method

Remote sensing and mapping methodology using LiDAR and aerial photography, as described in the project report 'Aerial Remote Sensing for Physical Channel Form and Riparian Vegetation Mapping'.

Time Range

2010-2013

Freshness

Last updated 2026-04-08 21:39:28.438168; freshness should be verified.

Geography

Victoria, Australia