---
title: kMDItemAltitude
framework: coreservices
role: symbol
role_heading: Global Variable
path: coreservices/kmditemaltitude
---

# kMDItemAltitude

The altitude of the item in meters above sea level, expressed using the WGS84 datum.  Negative values lie below sea level. A CFString.

## Declaration

```swift
let kMDItemAltitude: CFString!
```