Geometry v0.4.0

View Source Geometry.MultiLineStringZM (Geometry v0.4.0)

A set of line-strings from type Geometry.LineStringZM

MultiLineStringMZ implements the protocols Enumerable and Collectable.

examples

 Examples 

iex> Enum.map(
...>   MultiLineStringZM.new([
...>     LineStringZM.new([
...>       PointZM.new(1, 2, 3, 4),
...>       PointZM.new(3, 4, 5, 6)
...>     ]),
...>     LineStringZM.new([
...>       PointZM.new(1, 2, 3, 4),
...>       PointZM.new(11, 12, 13, 14),
...>       PointZM.new(13, 14, 15, 16)
...>     ])
...>   ]),
...>   fn line_string -> length line_string end
...> )
[2, 3]

iex> Enum.into(
...>   [LineStringZM.new([PointZM.new(1, 2, 3, 4), PointZM.new(5, 6, 7, 8)])],
...>   MultiLineStringZM.new())
%MultiLineStringZM{line_strings: [[[1, 2, 3, 4], [5, 6, 7, 8]]]}

Link to this section Summary

Types

t()

Functions

new()

Creates an empty MultiLineStringZM.

new(line_strings)

Creates a MultiLineStringZM from the given Geometry.MultiLineStringZMs.

Link to this section Types

Link to this type

t()

View Source 
@type t() :: %Geometry.MultiLineStringZM{line_strings: [Geometry.coordinates()]}

Link to this section Functions

Link to this function

new()

View Source 
@spec new() :: t()

Creates an empty MultiLineStringZM.

examples

 Examples 

iex> MultiLineStringZM.new()
%MultiLineStringZM{}
Link to this function

new(line_strings)

View Source 
@spec new([Geometry.LineStringZM.t()]) :: t()

Creates a MultiLineStringZM from the given Geometry.MultiLineStringZMs.

examples

 Examples 

iex> MultiLineStringZM.new([
...>   LineStringZM.new([
...>     PointZM.new(1, 2, 3, 4),
...>     PointZM.new(2, 3, 4, 5),
...>     PointZM.new(3, 4, 5, 6)
...>   ]),
...>   LineStringZM.new([
...>     PointZM.new(10, 20, 30, 40),
...>     PointZM.new(30, 40, 50, 60)
...>   ])
...> ])
%Geometry.MultiLineStringZM{
  line_strings: [
      [[1, 2, 3, 4], [2, 3, 4, 5], [3, 4, 5, 6]],
      [[10, 20, 30, 40], [30, 40, 50, 60]]
    ]
}

iex> MultiLineStringZM.new([])
%MultiLineStringZM{}