geo_stream_data
v0.2.1

GeoStreamData (geo_stream_data v0.2.1)

A generator for property-based testing of geospatial data.

Link to this section Summary

Types

envelope()
geometry_type()

Functions

geometry(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
line_string(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
multi_line_string(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
multi_point(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
multi_polygon(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
point(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
point_tuple(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})
polygon(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

Link to this section Types

Link to this type

envelope()

@type envelope() :: %{
  min_x: number(),
  max_x: number(),
  min_y: number(),
  max_y: number()
}
Link to this type

geometry_type()

@type geometry_type() ::
  Geo.Point.t()
  | Geo.LineString.t()
  | Geo.Polygon.t()
  | Geo.MultiPoint.t()
  | Geo.MultiLineString.t()
  | Geo.MultiPolygon.t()

Link to this section Functions

Link to this function

geometry(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec geometry(envelope()) :: StreamData.t(geometry_type())
Link to this function

line_string(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec line_string(envelope()) :: StreamData.t(Geo.LineString.t())
Link to this function

multi_line_string(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec multi_line_string(envelope()) :: StreamData.t(Geo.MultiLineString.t())
Link to this function

multi_point(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec multi_point(envelope()) :: StreamData.t(Geo.MultiPoint.t())
Link to this function

multi_polygon(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec multi_polygon(envelope()) :: StreamData.t(Geo.MultiPolygon.t())
Link to this function

point(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec point(envelope()) :: StreamData.t(Geo.Point.t())
Link to this function

point_tuple(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec point_tuple(envelope()) :: StreamData.t({number(), number()})
Link to this function

polygon(env \\ %{min_x: -180, max_x: 180, min_y: -90, max_y: 90})

@spec polygon(envelope()) :: StreamData.t(Geo.Polygon.t())