Contacts

Identifiers and Keywords

ANZLIC Id

ANZVI0008102082 

Topic category

• Elevation

Resource Constraints

Use limitation

Departmental 

Classification

Limited Distribution  

Other Dataset Details

Format

LAS 1.2 - Class(Ground, Unclassified) 

Spatial

Spatial representation type

Point Cloud  

Reference system identifier

MGA Zone 55 GDA94

Quality

Conceptual Consistency

All LiDAR data has been supplied to full acquired extents and no clipping to AOI polygon has been performed. 

Missing Data

The definition of the ground under trees may be less accurate. 

Lineage

Description

Laser strikes were classified into ground and non-ground points using a single algorithm across the project area. Further classification by algorithm was undertaken to distinguish above ground features, such as buildings and vegetation. Manual checking and editing of the data classification further improved the quality of the terrain model. 

Acquisition Date

Begin date

2011-01-29 

End date

2011-01-29 

Instrument

Name

ALTM Gemini 

Type

LIDAR 

Platform Type

Aerial 

Acquisition Data (Common)

Status

complete  

Assembly

Single  

Tile Size

1 km  

Point Cloud Details

Scan Rate (Hz)

51Hz  

Footprint Size (m)

0.2m  

Point Spacing Actual (pts/m)

0.69999999points/m2  

Ellipsoid Provided

0 

Aerial Survey Details

Run Orientation

Not Entered  

Swath Width

730 

Side Overlap

20 

Flying Height Unit

agl metre  

Flight Height

1200 

About the Metadata Record

Metadata identifier

3020cfec-c2b7-5da7-b74f-d3564f2f50d0

Resource Type

Dataset  

Date info ( Revision )

2021-08-12T21:45:15

Standard Name

ISO 19115-3:2018 

Profile Name

DELWP Profile 

Profile Version

Version 1 

Profile Date

2019-05-24