The plugin allows to create clusters, so that you can gruop a big amount of clusters and visualize them easily. But it's much more! You can handle your markers from the plugin itself. The plugin allows to create a marker from the coordinates or reading a file. You can also make some groups, remove markers from the groups and decide which you want to show or to hide.
How to use the plugin:
Initialize the plugin
new MarkerCluster(globe, options)
maxLevel: maximum number of level to cluster smooth: enable a smooth zooming name: name of the cluster maxCount: maximum number of markers to show clusterSources: an array of four images for the clusters, attributeColor: the attribute color of the markers, radius: radius to clusterize the markers
Create new placemark
var placemark = markerCluster.newPlacemark(coordinates, placemarkAttributes, options)
Add a placemark to the cluster
Generate the clusters
Manual Cluster code From JSON code From GeoJSON code
The Power Marker Plugin has already been integrated into MuViAS This shows how easily it can be integrated in any NASA World Wind project.