Nx Witness Maps supports one Keyhole Markup (KMZ) layer.

• The imported .KMZ file must be compliant with the World Geodetic System 1984 (WGS 84), as recognized by the Open Geospatial Consortium (OGC).
• A successfully imported .KMZ file will be rendered as a read-only layer.
• The .KMZ layer can be toggled in viewing mode and map edit mode.
• Cameras, integrations, and other Nx Witness Maps data cannot be placed on the .KMZ layer.
• It is not possible to interact with objects, icons, or points of interest belonging to the .KMZ layer.
• Nx Witness Maps does not export Keyhole Markup data nor produce .KMZ packages.
• A Keyhole Markup Layer can only be visible over street view, 3D models, and satellite imagery.
• Keyhole Markup data cannot be rendered over maps created using a PDF or a digital image file.

Import a .KMZ File

1. Open a map and change to the Map Edit mode.
2. Click the Import KMZ button to open the file selection dialog.
3. Browse to and select the .KMZ to be imported; select Open.
4. The .KMZ data will be displayed after the file is processed.

Toggle the .KMZ Layer

• When in normal map-viewing mode, the .KMZ layer is toggled by clicking the visible-eye icon in the map icon tower.
• When in map edit mode, the .KMZ layer is toggled by clicking the visible eye icon next to the imported .KMZ filename.

Delete the .KMZ Layer

1. Open a map and change to the Map Edit mode.
2. Click the trashcan icon next to the imported .KMZ filename displayed below the map name.