multiLineString

Creates a MultiLineString geometry from an array of line strings coordinates.

Each line string must contain at least 2 positions. Empty line strings with 0 positions are allowed.

Type Parameters

• P

Parameters

Name	Type	Description
ppts	Position[][]	MultiLineString coordinates
options?	object	Optional geometry options
options.id?	number | string	Optional identifier to be assigned to the geometry instance.
options.properties?	P	Optional data to be assigned to the geometry instance.

Returns

MultiLineString<P>

A new Geometry object

Throws

• InvalidGeoJSONError on line with 1 position

Examples

const a = multiLineString([
    [ [ -10, 3 ], [ 5, 4 ] ],
    [ [ -10, 7 ], [ 5, 6 ] ],
]);
const b = multiLineString([
    [ [ 0, 0 ], [ 10, 5 ], [ 0, 10 ] ],
    [ [ 1, 0 ], [ 12, 5 ], [ 1, 10 ] ],
], { properties: { name: 'B' } });
const wkt = toWKT(a); // 'MULTILINESTRING ((-10 3, 5 4), (-10 7, 5 6))'

const a = multiLineString([ [ [ -10, 3 ], [ 5, 4 ] ], [ [ -10, 7 ], [ 5, 6 ] ], ]); const b = multiLineString([ [ [ 0, 0 ], [ 10, 5 ], [ 0, 10 ] ], [ [ 1, 0 ], [ 12, 5 ], [ 1, 10 ] ], ], { properties: { name: 'B' } }); const wkt = toWKT(a); // 'MULTILINESTRING ((-10 3, 5 4), (-10 7, 5 6))'