| |
| | General Description |
 | | In the transport subsystem demand is represented by the need for travel, that may take the form of people traveling to their places of work or services, or goods that are produced in one place and consumed in another. |
 | | Indicators are calculated both in the activities model and the transport model, and are differentiated by the socioeconomic agent involved, such as producers, households by income, land developers, travelers by category, transport operators, toll roads operators, government maintenance, and so on. |
 | | In the case of suppliers of land or transport services, evaluation takes into account only monetary elements, but in the case of consumers, non-monetary elements are also included, such as preference for land, values of time, convenience of transport supply and others. |
| www.modelistica.com /gral_description.htm (8314 words) |
|