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DataSets[Builtin][WorldMap]

  

GetPointsList

  

retrieve as a list all points stored in a WorldMap object

 

Calling Sequence

Parameters

Description

Examples

Compatibility

Calling Sequence

GetPointsList(m)

Parameters

m

-

a WorldMap object

Description

• 

The GetPointsList command returns the list of all points stored in m.

• 

The points are sorted in the lexicographical order.

• 

If a point does not have a string label, the empty string is assigned to it as a placeholder.

Examples

mDataSets:-Builtin:-WorldMap0,0,0,1,Ocean

mPLOT...A map of the world with 2 pointsprojection: MillerCylindrical

(1)

GetPointsListm

0,−1,Ocean,0,0,

(2)

AddPointsm,0,1,5,5,somewhere

PLOT...A map of the world with 4 pointsprojection: MillerCylindrical

(3)

GetPointsListm

−5,−5,somewhere,0,−1,Ocean,0,0,,0,1,

(4)

RemovePointm,0,1,Ocean

PLOT...A map of the world with 3 pointsprojection: MillerCylindrical

(5)

GetPointsListm

−5,−5,somewhere,0,0,,0,1,

(6)

Compatibility

• 

The DataSets[Builtin][WorldMap][GetPointsList] command was introduced in Maple 2017.

• 

For more information on Maple 2017 changes, see Updates in Maple 2017.

See Also

AddPoint

RemovePoint

WorldMap