Initial setup of new map system

doc/Extensions/Globe-Frontpage.md

@@ -2,6 +2,51 @@
 
 LibreNMS comes with a configurable geochart based frontpage to visualize where your gear is located geographically.
 
+### Expiremental map
+
+An new expiremental map is available, this requires you to have properly formatted addresses in sysLocation or sysLocation override. As part of the standard poller these addresses will be Geocoded by Google and stored in the database. To enable this please set the following config:
+
+```php
+$config['front_page']       = "pages/front/map.php";
+$config['geoloc']['latlng'] = true;
+$config['geoloc']['engine'] = "google";//Only one available at present
+```
+
+We have two current mapping engines available:
+
+- Leaflet (default)
+- Jquery-Mapael
+
+
+### Leaflet config
+
+This is a simple engine to use yet is quite powerful, here you can see how to enable this engine and zoom to a default place.
+
+```php
+$config['map']['engine']                                = "leaflet";
+$config['leaflet']['default_lat']                       = "50.898482";
+$config['leaflet']['default_lng']                       = "-3.401402";
+$config['leaflet']['default_zoom']                       = 8;
+```
+
+
+### Jquery-Mapael config
+Further custom options are available to load different maps of the world, set default coordinates of where the map will zoom and the zoom level by default. An example of 
+this is:
+
+```php
+$config['map']['engine']                                = "jquery-mapael";
+$config['mapael']['default_map'] = 'mapael-maps/united_kingdom/united_kingdom.js';
+$config['mapael']['map_width'] = 400;
+$config['mapael']['default_lat'] = '50.898482';
+$config['mapael']['default_lng'] = '-3.401402';
+$config['mapael']['default_zoom'] = 20;
+```
+
+A list of maps can be found in html/js/maps/ or html/js/mapael-maps/.
+
+### Standard Globe map
+
 To enable it, set `$config['front_page'] = "pages/front/globe.php";` in your `config.php`.
 
 You can use any of these config-parameters to adjust some aspects of it: