###Network Map
$config['network_map_items'] = array('xdp');
$config['network_map_vis_options'] = '{
     "nodes": {
"borderWidthSelected": null,
"color": {
"highlight": {},
"hover": {}
},
"font": {
"size": 24,
"strokeWidth": null
},
"shapeProperties": {
"borderRadius": null
},
"size": null
},
"edges": {
"font": {
"size": 19,
"align": "top"
},
"smooth": {
"forceDirection": "none"
}
},
"physics": {
"forceAtlas2Based": {
"gravitationalConstant": -200,
"centralGravity": 0.005,
"springLength": 600,
"springConstant": 0.09,
"avoidOverlap": 0.29
},
"minVelocity": 0.92,
"solver": "forceAtlas2Based"
}
}';