deans-marsh_2015feb06_air_vis_10cm_mga55

dataset
Dataset: deans-marsh_2015feb06_air_vis_10cm_mga55 Assembly: Single
 
Citation proposal Citation proposal

deans-marsh_2015feb06_air_vis_10cm_mga55

Department of Transport and Planning
 

Details

Contacts

  Point of contact

 

Identifiers and Keywords

ANZLIC Id
ANZVI0008100721 
Topic category
  • Imagery base maps earth cover
 

Resource Constraints

Use limitation
General 
Classification
Unclassified  
 

Other Dataset Details

Format
TIFF,ECW 
 

Spatial

Spatial representation type
Grid  
Reference system identifier
MGA Zone 55 GDA94

 

Resolution

Horizontal Accuracy
0.1m  
Row Resolution
10cm  
Column Resolution
10cm  
 

Quality

Conceptual Consistency
3 band 10cm digital photography meets expected specifications of data 
Missing Data
Complete for townships 
 

Lineage

Description
Airborne GPS and IMU navigation data was post processed and a boresight alignment adjustment applied using Novatel Inertial Explorer. GPS data was differentially corrected using ARGN CORS station data. Imagery was spectrally optimised to achieve the best possible contrast and colour balance for all 4 bands. To create a 4-band aligned image, the NIR raw imagery is first cubic-resampled to match the RGB imagery resolution. The RGB and NIR images are corrected for lens radial distrotion (as per camera calibration values) and then an automated band alignment process based on the Scale-Invariant Feature Transform (SIFT) algorithm is applied to align the NIR image band to the lens corrected RGB image to produce a 4-band, lens corrected image for further processing. 

Text

No information provided.
 

Acquisition Date

Begin date
2015-02-06 
End date
2015-02-06 
 

Instrument

Name
Cannon Mark III 
Type
Digital Photo 
Platform Type
Aerial 
 

Acquisition Data (Common)

Status
complete  
Assembly
Single  
Tile Size
1 km  
Cloud Cover Percentage
0 
 

Raster Details

Number of Bands
3 
Band List
1,2,3  
Resampling Kernel
Cubic Convolution  
Platform Name
Not Entered  
Seamlessness
Not Entered  
Rectification Type
Orthorectified  
 

Aerial Photo Details

Photo Type
Digital  
Lens
Not Entered  
 

Aerial Survey Details

Runs
90 
Run Orientation
Not Entered  
Side Overlap
40 
Forward Overlap
70 
Flying Height Unit
agl feet  
Flight Height
5000 
 

About the Metadata Record

Metadata identifier
d523feb5-efa5-5c14-bde2-d17fe7828b47

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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