Obstacle 
analysis

Key idea

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This is the key of AirNavCAD analysis obstacle and give user the critical obstacle if exist and a list of critical obstacles a report is created.

Key: you can analysis your own areas created with others methods or programs  also of AirNavCAD areas, except VNAV or OAS (except if you use the plane as generic area).

 

User can analysis all pans ops areas and ols areas even other areas for other purposes.

Pan ops main areas

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With this tool you can analysis:

  • Holding

  • Racetrack

  • Circling

  • Star, Intermediate, Final, MSA leg.

  • Lnav/Vnav

  • Oas

Tna, Tp and initial segment SID

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With this tool you can analysis obstacle for SID.

The output tell user what is necessary to start analysis:

THR Point

DER Point

KK Line

Init Turn Area

Tna, Tp and initial segment Missed Approach

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With this tool you can analysis obstacle for Missed Approacj.

The output tell user what is necessary to start analysis:

THR Point

SOC Point

KK Line

Init Turn Area

Generic area

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Generic Area

 

Is an area that accomplish the equation: Ax+By+C=Z

It useful to analyse:

  • OLSs

  • VSS

  • 15% plane

  • etc

 


 

Conical area

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For Conical OLS or another Areas as Radiolectric you can use this tool to analysis obstacles in this area.

What analyze?

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User can analysis:

  • User obstacle load on workspace.

  • DEM (Digital elevation model)

    • type asc.

  • File with obstacles in format:

    • name x(utm) y(utm) z 

    • x(utm) y(utm) z

 

Also you can add horizontal offset for obstacles user.

User can get 5000 or 10000 critical obstacles if necessary in Geo or UTM.