Maroondah Reservoir - LiDAR

dataset
Dataset: Maroondah Reservoir - LiDAR Assembly: Single
 
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Maroondah Reservoir - LiDAR

 

Details

Contacts

  Point of contact

 

Identifiers and Keywords

ANZLIC Id
ANZVI0008102772 
Topic category
  • Elevation
 

Resource Constraints

Use limitation
General 
Classification
Unclassified  
 

Other Dataset Details

Format
LAS 1.2, XYZI Ascii 
 

Spatial

Spatial representation type
Point Cloud  
Reference system identifier
MGA Zone 55 GDA94

 

Resolution

Horizontal Accuracy
0.3m  
Vertical Accuracy
0.15m  
 

Quality

Conceptual Consistency
The data is consistent with respect to the visual representation of ground and non-ground features, continuity at the tile boundaries and representation of elevation values. 
Missing Data
The data is complete for the defined project extent. 
 

Lineage

Description
Ellipsoid ALS data was imported into 'TerraScan' and corrected for the DSE supplied geoid model. Ellipsoid LiDAR data is classified into multiple ground and non-ground classes and split into two folders, non-ground and ground. Ground points are classified and adjusted to ground control points. Vegetation, buildings and bridges were then classified. 

Text

No information provided.
 

Acquisition Date

Begin date
2010-06-22 
End date
2010-10-21 
 

Instrument

Name
ALTM Gemini 
Type
LIDAR 
Platform Type
Aerial 
 

Acquisition Data (Common)

Status
complete  
Assembly
Single  
Tile Size
2 km  
 

Point Cloud Details

Scan Rate (Hz)
0Hz  
Scan Frequency (kHz)
70kHz  
Scan Angle (degrees)
10.25degrees  
Footprint Size (m)
0.25m  
Point Density Actual (pts/m2)
1points/m2  
Point Spacing Actual (pts/m)
1points/m2  
Ellipsoid Provided
1 
Ellipsoid Vertical Datum
GRS80 Ellipsoidal (ITRF2005)  
Ellipsoid Format
LAS 1.2  
Geoid Vertical Datum
AUSGEOID98  
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 0 1 1 1 1 0 0 1 1 1 0
 

Aerial Survey Details

Runs
115 
Run Orientation
N-S  
Swath Width
665 
Side Overlap
30 
Flying Height Unit
agl metre  
Flight Height
1500 
 

About the Metadata Record

Metadata identifier
3a42ef8c-c1bc-5e49-bdb1-3df95f3818aa

Contact  

No information provided.
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  
 
 

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