If I enable to
I using to google map plugin(extensions.joomla.org/extensions/maps-a-weather/maps-a-locations/maps/8213) on my site. 
- I  was add text field into extra fields in k2 component.(see picture 1)


than 

- Post some article in k2, field value us {mosmap kml='tech.reumer.net/images/Eelerberg_en_Boksloot.gpx'}(see picture 2)
but

- I can't see google map in Additional info tab (see picture 3)

How can I use it?

Could you help me?