Class default

constructor

• new default(): default

• Returns default

onload

arrayMax

• arrayMax(array): number

• Find the maximum value in am array of numbers.

  Parameters

  • array: number[]

    of number

  Returns number

  the maximum of input array

arrayMin

• arrayMin(array): number

• Find the minimum value in am array of numbers.

  Parameters

  • array: number[]

    of number

  Returns number

  the minimum of input array

clipLineByMeasure

• clipLineByMeasure(config, map_resolution, linestring, dLeft, dRight): ClippedLine

• Clip a linestring with start and end measure given by D3 Chart domain.

  Parameters

  • config: LidarprofileConfigService

    the LIDAR profile config instance
  • map_resolution: number

    the current resolution of the map
  • linestring: LineString

    an OpenLayers Linestring
  • dLeft: number

    domain minimum
  • dRight: number

    domain maximum

  Returns ClippedLine

  Object with clipped lined coordinates and left domain value

downloadProfileAsImageFile

• downloadProfileAsImageFile(profileClientConfig): void

• Create a image file by combining SVG and canvas elements and let the user downloads it.

  Parameters

  • profileClientConfig: LidarprofileClientConfig

    The profile client configuration.

  Returns void

getClosestPoint

• getClosestPoint(points, xs, ys, tolerance, sx, sy, classification_colors): LidarPoint

• Find the profile's closest point in profile data to the chart mouse position.

  Parameters

  • points: LidarprofilePoints

    Object containing points properties as arrays
  • xs: number

    mouse x coordinate on canvas element
  • ys: number

    mouse y coordinate on canvas element
  • tolerance: number

    snap sensibility
  • sx: updateScaleFunction

    d3.scalelinear x scale
  • sy: updateScaleFunction

    d3.scalelinear y scale
  • classification_colors: LidarprofileServerConfigClassifications

    classification colors

  Returns LidarPoint

  closestPoint the closest point to the clicked coordinates

getCSVData

• getCSVData(points): {
      [key: string]: string | number;
  }[]

• Get the data for a CSV export of the profile.

  Parameters

  • points: LidarPoint[]

    A list of lidar profile point objects.

  Returns {
      [key: string]: string | number;
  }[]

  Objects for a csv export (column: value).

getFlatPointsByDistance

• getFlatPointsByDistance(profilePoints): LidarPoint[]

• Transforms a lidarprofile into multiple single points sorted by distance.

  Parameters

  • profilePoints: LidarprofilePoints

    in the profile

  Returns LidarPoint[]

  An array of LIDAR Points.

getNiceLOD

• getNiceLOD(span, max_levels): NiceLOD

• Get a Level Of Details and with for a given chart span Configuration is set up in Pytree configuration.

  Parameters

  • span: number

    domain extent
  • max_levels: LidarprofileServerConfigLevels

    levels defined by a LIDAR server

  Returns NiceLOD

  Object with optimized Level Of Details and width for this profile span

getPytreeLinestring

• getPytreeLinestring(line): string

• Transform OpenLayers linestring into a cPotree compatible definition.

  Parameters

  • line: LineString

    the profile 2D line

  Returns string

  linestring in a cPotree/pytree compatible string definition