Neerim South - Contours

dataset
Dataset: Neerim South - Contours Assembly: Single
 
Citation proposal Citation proposal

Neerim South - Contours

Department of Transport and Planning

Description

Title
Neerim South - Contours 
 
 

Temporal

Time period
2016-01-172016-01-17 
 
 

Spatial

Horizontal Accuracy
0.18m 
Vertical Accuracy
0.1m 
Code
MGA Zone 55 GDA94 
 
 

Format

Title
Shapefile, MapInfo TAB 
 
 

Contacts

  Point of contact

  Custodian

 
 

Keywords

Topic category
  • Elevation
 
 

Constraints

Use limitation
General 
Classification
Unclassified 
 
 

Lineage

Description
The 0.5m contours have been generated based on the DEM. The contours have then been edited to remove any crossing sections, self-overlap, self-intersect, dangles, and small isolations. A single contour mosaic has been supplied as both ESRI shapefile and Mapinfo TAB. 
 
 

Metadata Constraints Metadata Constraints

Classification
Unclassified 
 
 

Quality

Attribute Quality
Positional Accuracy
Conceptual Consistency
Comments
The contours attribution is consistent throughout the entire data extent. 
 
Missing Data
Comments
Contours are complete for the defined project extent. Contours have been interpolated across small voids, but larger voids, like water bodies will often show as a gap due to the lack of strikes to create accurate contours. 
 
Excess Data
 
 

Acquisition Info

Platform Type
Aerial 
Assembly
Single 
Tile Size
2 km 
 
 

Contour Data Details

Contour Interval
0.5m 
 
 

Survey Details

Sensor

Title
ALTM Gemini 
Identifier
Aerial

Type
LIDAR 
 

Aerial Survey Details

Runs
18 
Run Orientation
NW-SE 
Swath Width
725 
Side Overlap
30 
Flying Height Unit
agl metre 
Flight Height
1000 
 
 


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