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GeoRuby::SimpleFeatures::MultiLineString

Represents a group of line strings (see LineString).

Public Class Methods

from_coordinates(point_sequences,srid=DEFAULT_SRID,with_z=false,with_m=false) click to toggle source

Creates a new multi line string from sequences of points : (((x,y)…(x,y)),((x,y)…(x,y)))

# File lib/geo_ruby/simple_features/multi_line_string.rb, line 32
def self.from_coordinates(point_sequences,srid=DEFAULT_SRID,with_z=false,with_m=false)
  multi_line_string = new(srid,with_z,with_m)
  multi_line_string.concat(point_sequences.collect {|points| LineString.from_coordinates(points,srid,with_z,with_m) })
  multi_line_string
end
from_line_strings(line_strings,srid=DEFAULT_SRID,with_z=false,with_m=false) click to toggle source

Creates a new multi line string from an array of line strings

# File lib/geo_ruby/simple_features/multi_line_string.rb, line 25
def self.from_line_strings(line_strings,srid=DEFAULT_SRID,with_z=false,with_m=false)
  multi_line_string = new(srid,with_z,with_m)
  multi_line_string.concat(line_strings)
  multi_line_string
end
new(srid = DEFAULT_SRID,with_z=false,with_m=false) click to toggle source
# File lib/geo_ruby/simple_features/multi_line_string.rb, line 7
def initialize(srid = DEFAULT_SRID,with_z=false,with_m=false)
  super(srid)
end

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