Class MeshNode

Makes a MeshNode instance.

Example

const point = new Point(36.10377479, 140.087855041);

let node = MeshNode.ofPoint(point, 1);
// Prints MeshNode(latitude=MeshCoord(first=54, second=1, third=2), longitude=MeshCoord(first=40, second=0, third=7))
console.log(node.toString());

let node = MeshNode.ofPoint(point, 5);
// Prints MeshNode(latitude=MeshCoord(first=54, second=1, third=0), longitude=MeshCoord(first=40, second=0, third=5))
console.log(node.toString());
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The latitude of MeshNode.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
// Prints MeshCoord(first=54, second=1, third=2)
console.log(node.latitude.toString());
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The longitude of MeshNode.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
// Prints MeshCoord(first=40, second=0, third=7)
console.log(node.longitude.toString());
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Largest MeshNode value.

Equals to MeshNode(MeshCoord(99, 7, 9), MeshCoord(80, 0, 0)).

Smallest MeshNode value.

Equals to MeshNode(MeshCoord(0, 0, 0), MeshCoord(0, 0, 0)).

Returns true is other is equal to this.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
// Prints true
console.log(node.eq(new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7))));
// Prints false
console.log(node.eq(new MeshNode(new MeshCoord(0, 0, 0), new MeshCoord(0, 0, 0))));
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Returns true if this is compatible to the meshUnit.

Example

const node = MeshNode.fromMeshcode(54401027);
console.log(node.isMeshUnit(1));  // Prints true
console.log(node.isMeshUnit(5));  // Prints false
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Returns true is other is not equal to this.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
// Prints false
console.log(node.ne(new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7))));
// Prints true
console.log(node.ne(new MeshNode(new MeshCoord(0, 0, 0), new MeshCoord(0, 0, 0))));
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Returns a meshcode represents this.

The result is up to 8 digits.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
console.log(node.toMeshcode());  // Prints 54401027
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Returns a Point (latitude and longitude) where this locates.

Example

const node = new MeshNode(new MeshCoord(54, 1, 2), new MeshCoord(40, 0, 7));
// Prints Point(latitude=36.1, longitude=140.0875, altitude=0.0)
console.log(node.toPoint());
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Makes a MeshNode obj represented by meshcode.

Example

const node = MeshNode.fromMeshcode(54401027);
// Prints MeshNode(latitude=MeshCoord(first=54, second=1, third=2), longitude=MeshCoord(first=40, second=0, third=7))
console.log(node.toString());
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Makes the nearest north-west MeshNode of point.

Example

const point = new Point(36.103774791666666, 140.08785504166664, 10.0);

let node = MeshNode.fromPoint(point, 1);
// Prints MeshNode(latitude=MeshCoord(first=54, second=1, third=2), longitude=MeshCoord(first=40, second=0, thrid=7))
console.log(node.toString());

let node = MeshNode.fromPoint(point, 5);
// Prints MeshNode(latitude=MeshCoord(first=54, second=1, third=0), longitude=MeshCoord(first=40, second=0, thrid=5))
console.log(node.toString());
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