LineString.decodeHex constructor

LineString.decodeHex(
  1. String bytesHex, {
  2. BinaryFormat<SimpleGeometryContent> format = WKB.geometry,
  3. CoordRefSys? crs,
  4. Map<String, dynamic>? options,
})

Decodes a line string geometry from bytesHex (as a hex string) conforming to format.

See LineString.decode for more information.

Examples:

// a line string with three 2D positions (10.0,20.0,12.5,22.5,15.0,25.0)
// from a WKB encoded hex string
LineString.decodeHex('0102000000030000003333333333332440333333333333244033333333333334403333333333333440cdcccccccc4c3e40cdcccccccc4c3e40');

Implementation

factory LineString.decodeHex(
  String bytesHex, {
  BinaryFormat<SimpleGeometryContent> format = WKB.geometry,
  CoordRefSys? crs,
  Map<String, dynamic>? options,
}) =>
    GeometryBuilder.decodeHex<LineString>(
      bytesHex,
      format: format,
      crs: crs,
      options: options,
    );