3.1. Map Display Capabilities

  • Response to events:

    • Mouse click.

    • Map pan and zoom.

    • Marker click and drag.

    • Close pop-up window.

    map demo click
    Figure 34. Map

  • Adding markers. Marker may be either fixed or draggable by user. Markers can process mouse clicks and send corresponding events to the screen code.

    map demo marker
    Figure 35. Map Marker

  • Displaying polylines and polygons.

    map demo polygon display
    Figure 36. Polylines

  • Drawing polygons.

    map demo polygon draw
    Figure 37. Polygons

  • Heat map rendering.

    map demo heatmap
    Figure 38. Heat Map