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Appendix A Administrator Manual This manual is intended to help system administrators set up the database, fill up the raw data and prepare everything for work. Some of the steps here are optional and can be skipped or done using a different approach. What we describe here is an exemplary manual for getting started. A.1 Installing and setting up a database The first thing to do is to download and install the required software. For our implementation we choose to work with the PostgreSQL object-relational database management system with PostGIS extension pack. 1. Download the latest version of PotgreSQL from http://www.postgresql.org/download/. Make sure that you got the package suitable for your operating system. 2. Run the downloaded file and install PostgreSQL. 3. During the installation, use StackBuilder to include the PostGIS add-on package. 4. (Optional) PostGIS included in StackBuilder might not be the latest version. We recommend to get and install the latest PostGIS from http://postgis.net/install. 5. The installer for PostgreSQL includes also pgAdmin III (http://www.pgadmin.org/) a graphical tool for managing and developing databases. Locate pgAdmin III and open it. 6. Create a new server or add an existing one by clicking File → Add Server. Fill the required information and press ”OK”. For more information and instructions see the pgAdmin III documentation (www.pgadmin.org/docs/dev/index.html) or PostgreSQL wiki page https://wiki.postgresql.org/wiki/Main_Page. 7. Create a new database in the server by right clicking on ”Databases” in the server menu and select ”New Database”. City Traffic Visualization 61