Package org.noise_planet.noisemodelling.propagation.cnossos

Class Path

java.lang.Object
org.noise_planet.noisemodelling.propagation.cnossos.Path
Direct Known Subclasses:
CnossosPath
public class Path extends Object
PropagationPath
Author:
Nicolas Fortin, Pierre Aumond

  • Field Details

    • raySourceReceiverDirectivity

      public Orientation raySourceReceiverDirectivity

    • keepAbsorption

      public boolean keepAbsorption

  • Constructor Details

  • Method Details

    • getCutPoints

      public List<CutPoint> getCutPoints()
      3D intersections points of the ray
      Returns:

    • getCutProfile

      public CutProfile getCutProfile()
      Returns:
      Get vertical plane between source and receiver used to compute the propagation ray path attributes

    • setCutProfile

      public void setCutProfile(CutProfile cutProfile)
      Parameters:
      cutProfile - vertical plane between source and receiver used to compute the propagation ray path attributes

    • getTimePeriod

      public String getTimePeriod()
      Returns:
      time period if relevant (day, evening, night or other parameters, use LDenConfig.TIME_PERIOD)

    • setTimePeriod

      public void setTimePeriod(String timePeriod)
      Parameters:
      timePeriod - time period if relevant (day, evening, night or other parameters, use LDenConfig.TIME_PERIOD)

    • getSourceOrientation

      public Orientation getSourceOrientation()

    • setSourceOrientation

      public void setSourceOrientation(Orientation sourceOrientation)

    • getRaySourceReceiverDirectivity

      public Orientation getRaySourceReceiverDirectivity()

    • setRaySourceReceiverDirectivity

      public void setRaySourceReceiverDirectivity(Orientation raySourceReceiverDirectivity)

    • getGs

      public double getGs()
      Returns:
      Ground factor of the source area. Gs=0 for road platforms, slab tracks. Gs=1 for rail tracks on ballast

    • setGs

      public void setGs(double gs)

    • asGeom

      public org.locationtech.jts.geom.LineString asGeom()
      Returns:
      Propagation path as a geometry object

    • getPointList

      public List<PointPath> getPointList()

    • getSegmentList

      public List<SegmentPath> getSegmentList()

    • getSRSegment

      public SegmentPath getSRSegment()

    • setPointList

      public void setPointList(List<PointPath> pointList)

    • setSegmentList

      public void setSegmentList(List<SegmentPath> segmentList)

    • setSRSegment

      public void setSRSegment(SegmentPath srSegment)

    • isFavourable

      public boolean isFavourable()

    • setFavourable

      public void setFavourable(boolean favourable)

    • computeZr

      public double computeZr(SegmentPath segmentPath)

    • computeZsPrime

      public double computeZsPrime(SegmentPath segmentPath)
      Eq 2.5.19
      Parameters:
      segmentPath -
      Returns:

    • computeZrPrime

      public double computeZrPrime(SegmentPath segmentPath)
      Eq 2.5.19
      Parameters:
      segmentPath -
      Returns:

    • writeCoordinate

      public static void writeCoordinate(DataOutputStream out, org.locationtech.jts.geom.Coordinate p) throws IOException
      Parameters:
      out -
      p -
      Throws:
      IOException

    • readCoordinate

      public static org.locationtech.jts.geom.Coordinate readCoordinate(DataInputStream in) throws IOException
      Parameters:
      in -
      Returns:
      Throws:
      IOException

    • writeVector

      public static void writeVector(DataOutputStream out, org.locationtech.jts.math.Vector3D p) throws IOException
      Parameters:
      out -
      p -
      Throws:
      IOException

    • readVector

      public static org.locationtech.jts.math.Vector3D readVector(DataInputStream in) throws IOException
      Parameters:
      in -
      Returns:
      Throws:
      IOException