Save Map to File

This option allows saving map data to a Global Mapper Mobile Package file (*.GMMP). With the Pro Module, the Save Map to File option allows data to be saved to GeoPackage (*gpkg) format.

Save Map stores changes to the current map file on the device.

Save Map As creates a new map file. After saving the map with the new name, the user will be prompted to load the new map or continue working in the original file. The new map will appear on the Maps list.

Save Online Imagery - This feature requires a Pro license - allows downloading the streaming online sources for use offline.

Map File Format Options

Global Mapper Mobile Package file (*.GMMP)

Include Hidden Layers - All layers, visible or hidden, from the open map will be saved.

Double-Precision Vector Coordinates - Double precision format will be used to save vector data. This will increase accuracy in the coordinate values but increases the file size.

GeoPackage (*.gpkg)

This feature requires a Pro license

Include Hidden Layers - All layers, visible or hidden, from the open map will be saved.

Table Name - Allows you to customize the table name

Max Zoom Level - Choose the maximum zoom level from a list (zoom levels 3 to 23)

Number of Zoom Levels -Enter the number of zoom levels

Tile Image Format - Choose to save tiles in JPG or PNG format.

Tile Image Size - Select the tile size in pixels

JPG Quality - Enter the JPG quality (1 to 100)