Name: Observed and predicted streambed sedimentation
Display Field:
Type: Group Layer
Geometry Type: null
Description: The percentage cover of fine streambed sediment was recorded for 10,026 sites from 1990 to 2011 (1970–2011 in Fiordland). These values were used to model the streambed sedimentation across New Zealand. Fine sediment is inorganic particles <2mm (mud, silt and sand).
Copyright Text: Source: Manaaki Whenua - Landcare Research, managed by Stats NZ and Ministry for the Environment