Metodologia para definição de matriz origem-destino de transporte público por ônibus com dados geoespaciais

Abstract

An origin-destination matrix is an important tool for urban mobility planning, indicating the origin and destination of a given population, however, when it is outdated, the decisions taken based on it will not be as assertive. Since the last modeling for the city of Maceió is the Bidding Notice CEL-SMG N°01/2015, and the mobility in the city went several transformations because of abrupt change in the use and occupation of the land, it is necessary to find other ways to improve the service, in addition to the improvement based on user complaints, moving from a reactive position to a position more predictive. By means of determinations contained in the notice, all concessionary companies would be required to have transport card validators and GPS equipment in their vehicles. In addition to the bill n° 7.480 which determined the accumulation of the role of driver and collector for the driver. Thus, the opportunity arose to develop the methodology with these equipment, where it would be possible to model the system whenever public transport was in operation, and thus discover the need for displacement of the population even before complaints or suggestions for the new type of transport arrive. assistance to the governing body. As the work depends on obtaining data from the equipment, it is subject to systematic errors regarding their operation, in addition to the good execution of the operation by the employees of the concessionaires. With this, the work aims at the elaboration of the method for modeling public transport by bus to generate an origin-destination matrix and quantify possible errors and see how close to reality this method is. It was motivated by the need for a methodology for the elaboration of a transport model that is done with a high frequency, with high precision and low cost.