Figure 4.1 AVL-GPS Screen – GPS Displays GPS data – MARK LOCATION Puts a mark on the map – + Magnifying Glass Zooms in – AUTO ZOOM Automatically Zooms as the vehicle moves – - Magnifying Glass Zooms out – PAN TOOL Tool allows user to move around the map by clicking and dragging – DISTANCE TOOL Tool allows user to measure distance on the map by clicking the starting point – and dragging to the end point ZOOM TOOL Tool allows user to zoom in on map user clicks – SNAP TO ROAD Aligns the view with the road – TRAIL MARKS Shows previous GPS locations. Will show a trail of where the – “breadcrumb” vehicle has been MPH Displays the speed of the vehicle – GPS information Time of Fix Timestamp from when the last GPS coordinates were recorded – Course Directional heading of the vehicle – Latitude GPS Latitude coordinate – Longitude GPS longitude coordinate – Numbers Each number a different view of the map. 1: 1 mile view, 3: 3 mile view, etc. – Binoculars Shows/Hides the address search toolbar. (See Figure 4.2) – Tools Shows/Hides the right toolbar – Arrows Centers view – Crosshair Centers the view on the vehicle – Figure 4.2 AVL-GPS Screen with Address toolbar – Figure 5.1 - Playback search screen
Figure 4.1 – AVL-GPS Screen GPS – Displays GPS data MARK LOCATION – Puts a mark on the map + Magnifying Glass – Zooms in AUTO ZOOM – Automatically Zooms as the vehicle moves - Magnifying Glass – Zooms out PAN TOOL – Tool allows user to move around the map by clicking and dragging DISTANCE TOOL – Tool allows user to measure distance on the map by clicking the starting point and dragging to the end point ZOOM TOOL – Tool allows user to zoom in on map user clicks SNAP TO ROAD – Aligns the view with the road TRAIL MARKS – Shows previous GPS locations. Will show a “breadcrumb” trail of where the vehicle has been MPH – Displays the speed of the vehicle GPS information Time of Fix – Timestamp from when the last GPS coordinates were recorded Course – Directional heading of the vehicle Latitude – GPS Latitude coordinate Longitude – GPS longitude coordinate Numbers – Each number a different view of the map. 1: 1 mile view, 3: 3 mile view, etc. Binoculars – Shows/Hides the address search toolbar. (See Figure 4.2) Tools – Shows/Hides the right toolbar Arrows – Centers view Crosshair – Centers the view on the vehicle Figure 4.2 – AVL-GPS Screen with Address toolbar Figure 5.1 - Playback search screen