pyalong_2015feb24_air_vis_10cm_mga55.ecw

dataset
Dataset: pyalong_2015feb24_air_vis_10cm_mga55.ecw Assembly: Mosaic
 
Citation proposal Citation proposal

pyalong_2015feb24_air_vis_10cm_mga55.ecw

Department of Transport and Planning

Description

Title
pyalong_2015feb24_air_vis_10cm_mga55.ecw 
 
 

Temporal

Time period
2015-02-212015-02-24 
 
 

Spatial

Horizontal Accuracy
0.4m 
Code
MGA Zone 55 GDA94 
 
 

Format

Title
TIFF,ECW 
 
 

Contacts

  Point of contact

  Custodian

 
 

Keywords

Topic category
  • Imagery base maps earth cover
 
 

Constraints

Use limitation
General 
Classification
Unclassified 
 
 

Lineage

Description
A3 LightSpeed Processing System solves the Aerial Triangulation and bundle adjustment automatically. Manual geo-referencing may be carried out. Automatic processing of DSM, DTM and orthophoto. A3 Image Processing Workflow: Flight planning. Aerial image acquisition. Download imagery and metadata from the storage unit onto the processing system. Inspection of captured imagery. Combine and index the imagery with post-processed GPS. Aerial triangulation and adjustment to ground control. Preparation of a DTM including DSM generation. Editing or validation of the DTM. Orthophoto creation. Image Tiling. Colour profiling. Quality Assurance. Editing of imagery to produce a homogeneous product. 
 
 

Metadata Constraints Metadata Constraints

Classification
Unclassified 
 
 

Quality

Attribute Quality
Positional Accuracy
Conceptual Consistency
Comments
10cm RGB digital photography meets expected specifications 
 
Missing Data
Comments
Complete for township areas 
 
Excess Data
 
 

Acquisition Info

Platform Type
Aerial 
Assembly
Mosaic 
Tile Size
1 km 
 
 

Raster Data Details

Raster Type
Aerial Photo 
X Pixel Resolution (cm)
10cm 
Y Pixel Resolution (cm)
10cm 
Seamlessness
Full 
Number of Bands
3 
Band List
1,2,3 
Resampling Kernel
Not Entered 
Rectification Type
FastLook 
Platform Name
Fixed Wing Aircraft 
 
 

Survey Details

Sensor

Title
VisionMap A3 
Identifier
Aerial

Type
Digital Photo 
 

Aerial Survey Details

Runs
22 
Run Orientation
E-W 
Side Overlap
55 
Forward Overlap
67 
Flying Height Unit
agl feet 
Flight Height
13000 
 
 


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