Fig. 2.
Screenshot of desktop client for task assignment. The task definition panel is used to describe the type of task. The personnel panel is used to select the people responsible to complete the task and which cell phone is assigned to each person. The geographic areas panel is used to select the geographic areas where the work will be done and assign the person responsible to cover each area. The radio buttons at the top of the panel group the work by geographic area (as shown in the figure), by person, and as a list. (Online figure in color.)