Function polygonToLine

  • polygonToLine(polygon, options?): FeatureCollection<Geometry, {
        [name: string]: any;
    }> | Feature<LineString | MultiLineString, {
        [name: string]: any;
    }>

  • Polygon을 (Multi)LineString Feature로, 또는 MultiPolygon을 (Multi)LineString FeatureCollection으로 변환하는 함수입니다.

    Parameters

    • polygon: Feature<Polygon | MultiPolygon, {
          [name: string]: any;
      }> | Polygon | MultiPolygon

      변환할 Polygon 또는 MultiPolygon 입니다.

    • Optional options: {
          properties?: Object;
      }

      변환된 Feature에 포함할 Properties 입니다.

      • Optional properties?: Object

    Returns FeatureCollection<Geometry, {
        [name: string]: any;
    }> | Feature<LineString | MultiLineString, {
        [name: string]: any;
    }>

    변환된 LineString 또는 MultiLineString 입니다.

    Example

    const polygon: ktGms.geometry.Polygon = new ktGms.geometry.Polygon(
      [
        [
          [127.01944982766713, 37.494201336292775],
          [127.01747447522507, 37.49408524182098],
          [127.01535280037876, 37.49325322615786],
          [127.01513331677427, 37.491995510467916],
          [127.01542596158032, 37.49064102373197],
          [127.0162551218653, 37.489808969701116],
          [127.01962053713726, 37.48994442098923],
          [127.02049847155672, 37.491240870888134],
          [127.02130324477332, 37.493175828880865],
          [127.01944982766713, 37.494201336292775],
        ],
      ],
      {}
    );
    const lines = analysis.conversion.polygonToLine(polygon);

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