Configuring the Scale Line

Configuring the scale line display is controlled via the application’s configuration object.

Example:

var app = new gm3.Application({
    mapserver_url: CONFIG.mapserver_url,
    mapfile_root: CONFIG.mapfile_root,
    map: {
        scaleLine: {
            enabled: true,
            units: 'imperial'
        }
    }
});

Valid values: * enabled - Boolean. true or false * units - String. 'degrees', 'imperial', 'nautical', 'metric', 'us'