---
title: kCGImagePropertyAPNGCanvasPixelHeight
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagepropertyapngcanvaspixelheight
---

# kCGImagePropertyAPNGCanvasPixelHeight

The height of the main image, in pixels.

## Declaration

```swift
let kCGImagePropertyAPNGCanvasPixelHeight: CFString
```

## See Also

### Image Properties

- [kCGImagePropertyAPNGCanvasPixelWidth](imageio/kcgimagepropertyapngcanvaspixelwidth.md)
- [kCGImagePropertyPNGXPixelsPerMeter](imageio/kcgimagepropertypngxpixelspermeter.md)
- [kCGImagePropertyPNGYPixelsPerMeter](imageio/kcgimagepropertypngypixelspermeter.md)
- [kCGImagePropertyPNGGamma](imageio/kcgimagepropertypnggamma.md)
- [kCGImagePropertyPNGInterlaceType](imageio/kcgimagepropertypnginterlacetype.md)
- [kCGImagePropertyPNGsRGBIntent](imageio/kcgimagepropertypngsrgbintent.md)
- [kCGImagePropertyPNGChromaticities](imageio/kcgimagepropertypngchromaticities.md)