---
title: mapSize
framework: spritekit
role: symbol
role_heading: Instance Property
path: spritekit/sktilemapnode/mapsize
---

# mapSize

The overall size of the tile map.

## Declaration

```swift
var mapSize: CGSize { get }
```

## Discussion

Discussion For a grid set type, the overall size, in points, of the node will be numberOfColumns * tileSize . width wide and numberOfRows * tileSize . height high.

## See Also

### Querying the Tile Map’s Properties

- [centerOfTile(atColumn:row:)](spritekit/sktilemapnode/centeroftile(atcolumn:row:).md)
- [tileColumnIndex(fromPosition:)](spritekit/sktilemapnode/tilecolumnindex(fromposition:).md)
- [tileDefinition(atColumn:row:)](spritekit/sktilemapnode/tiledefinition(atcolumn:row:).md)
- [tileGroup(atColumn:row:)](spritekit/sktilemapnode/tilegroup(atcolumn:row:).md)
- [tileRowIndex(fromPosition:)](spritekit/sktilemapnode/tilerowindex(fromposition:).md)