Non-spatial information is represented in the OLAP part, and is associated to levels in the geometric part. For example, information about states, stored in a data warehouse, can be associated to polygons, or information about rivers, to polylines.
1 Monthly T1 prices range from $250 to $1,000, depending on contract lengths. 2  Users should expect to pay initial setup costs from $250 to $1,000 for equipment and installation.3  Prices include the phone company's monthly local loop (local phone line) charge, which is typically $150 and up. Monthly T1 prices range from $250 to $1,000, depending on contract lengths. 2  Users should expect to pay initial setup costs from $250 to $1,000 for equipment and installation.
The unlimited offer starts to become more expensive than AT&T's traditional offers when customers are added and share data. On AT&T's traditional plans, customers can add additional lines to plans with 15GB of data or more for $15 a month. A total of three lines on a 15GB plan costs $145 a month, meanwhile three lines under the new plan would cost $180.