Mornington-Merricks - LiDAR
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  Mornington-Merricks - LiDAR

dataset
Dataset: Mornington-Merricks - LiDAR Assembly: Mosaic
 
Citation proposal Citation proposal

Mornington-Merricks - LiDAR

Department of Transport and Planning

https://metashare.maps.vic.gov.au/geonetwork/srv/eng/catalog.search#/metadata/2035b1c6-d880-5ada-908b-55f8b136d569
 
  • Description
  • Temporal
  • Spatial
  • Maintenance
  • Format
  • Contacts
  • Keywords
  • Resource Constraints
  • Lineage
  • Metadata Constraints
  • Quality

Description

Title
Mornington-Merricks - LiDAR 
Resource Type
Dataset  
 
 

Temporal

 
 

Spatial

Spatial representation type
Point Cloud  
Horizontal Accuracy
0.35m  
Code
MGA Zone 55 GDA94 
 

 

Maintenance

 
 

Format

Title
XYZI ASCII 
 
 

Contacts

  Point of contact

Department of Transport and Planning - Coordinated Imagery Program  
PO Box 500
East Melbourne
Victoria
3002
Australia
 
 

Keywords

Topic category
  • Elevation
 
 

Resource Constraints

Use limitation
Withdrawn 
Classification
withdrawn  
 
 

Lineage

Description
Laser strikes were classified into ground and non-ground points using a specifically designed algorithm applied across the entire project area. The quality of the classification was further improved by manual checking and editing of the ALS data using intensity imagery and orthophoto imagery as a reference. Following classification, LiDAR files were exported into XYZI textfile format. 
 
 

Metadata Constraints

Classification
Unclassified  
 
 

Quality

Attribute Quality
Positional Accuracy
Conceptual Consistency
Comments
ALS strikes on water bodies have been omitted from the dataset. The definition of the ground under trees may be less accurate. 
Missing Data
Comments
The LiDAR datasets representing various ground and non-ground features are complete for the defined project extents. There are small holes/gaps between some runs in the following tiles e328n5752,e328n5750,e238n5750. 
Excess Data
 
 

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2035b1c6-d880-5ada-908b-55f8b136d569   Access to the portal Access to the portal Read here the full details and access to the data. Read here the full details and access to the data.

  Associated resources

Not available


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