Draw an Activity Diagram for "Wilderness Weather Station"

1.3.3 A wilderness weather station To help monitor climate change and to improve the accuracy of weather forecasts in remote areas, the government of a country with large areas of wilderness decides to deploy several hundred weather stations in remote areas. These weather stations col- lect data from a set of instruments that measure temperature and pressure, sunshine, rainfall, wind speed and wind direction. Wilderness weather stations are part of a larger system (Figure 1.7), which is a weather information system that collects data from weather stations and makes it available to other systems for processing. The systems in Figure 1.7 are: 1. The weather station system This system is responsible for collecting weather data, carrying out some initial data processing, and transmitting it to the data management system. 2. The data management and archiving system This system collects the data from all of the wilderness weather stations, carries out data processing and analysis, and archives the data in a form that can be retrieved by other systems, such as weather forecasting systems. 1.3 Case studies 37 system, Weather station system Data management and archiving Figure 1.7 The weather station's environment