Contacts

 

Identifiers and Keywords

ANZLIC Id

ANZVI0008102492 

Topic category

• Elevation

 

Resource Constraints

Use limitation

General 

Classification

Unclassified  

 

Other Dataset Details

Format

LAS 1.3 

 

Spatial

Spatial representation type

Point Cloud  

Reference system identifier

MGA Zone 55 GDA94

 

Resolution

Horizontal Accuracy

0.30m  

Vertical Accuracy

0.10m  

 

Quality

Conceptual Consistency

The data adheres to the logical rules of data structure, attribution and relationships as per project specifications. 

Missing Data

This dataset is complete with regards to the specified project extents. 

 

Lineage

Description

This dataset was classified into ground and non-ground points using an automatic algorithm. Manual editing of the dataset further improved the classification. 

 

Acquisition Date

Begin date

2017-01-25 

End date

2017-05-26 

 

Instrument

Name

Optech Galaxy 

Type

LIDAR 

Platform Type

Aerial 

 

Acquisition Data (Common)

Status

complete  

Assembly

Mosaic  

Tile Size

1 km  

Cloud Cover Percentage

0 

 

Point Cloud Details

Pulse Mode

Multipulse 1-4 

Scan Rate (Hz)

9999Hz  

Scan Frequency (kHz)

550kHz  

Scan Angle (degrees)

26degrees  

Footprint Size (m)

0.30000001m  

Point Density Target (pts/m2)

4points/m2  

Point Density Actual (pts/m2)

6.32999992points/m2  

Point Spacing Target (pts/m)

0.5points/m2  

Point Spacing Actual (pts/m)

0.40000001points/m2  

Ellipsoid Provided

1 

Ellipsoid Vertical Datum

GRS80 Ellipsoidal (ITRF2005)  

Ellipsoid Format

LAS 1.3  

Geoid Vertical Datum

AUSGEOID09  

Environmental Conditions

Project was specified to be flown in appropriate environmental conditions, free of cloud, fog and heavy smoke haze. 

Tidal Conditions

No tidal conditions applicable at project locations. 

Class Level

2 

Classification

Class Level	Class 0 - Unclassified	Class 1 - Default	Class 2 - Ground	Class 3 - Low Vegetation	Class 4 - Medium Vegetation	Class 5 - High Vegetation	Class 6 - Buildings/Structures	Class 7 - Low/High Points	Class 8 - Model Key Points	Class 9- Water	Class 10 - Bridge	Class 12 - Flightline Overlap Points
2	0	1	1	1	1	1	1	1	1	1	1	0

 

Aerial Survey Details

Runs

15 

Run Orientation

NW-SE  

Swath Width

1500 

Side Overlap

16 

Flying Height Unit

agl metre  

Flight Height

1150 

 

About the Metadata Record

Metadata identifier

c09d5a4f-ab59-5354-be29-1758c3cdb35f

Resource Type

Dataset  

Date info ( Revision )

2023-03-22T00:22:23

Standard Name

ISO 19115-3:2018 

Profile Name

DELWP Profile 

Profile Version

Version 1 

Profile Date

2019-05-24  

 

Metadata Constraints

Classification

Unclassified