Paper Title
Methodology for the Traceability of Human Consumption Water using Maya 3D Animation Software

Abstract
Drinking water is one of the natural resources most consumed by human beings and a major transmitter of disease if it is not subjected to adequate quality controls. In Spain, a large part of drinking water comes from reservoirs whose hydrological basin is often occupied by agricultural estates. This means that part of the water in the reservoir has been in contact with phytosanitary products used on those farms. In this work, a methodology has been developed to determine the origin of the greater flow of water that reaches certain areas of the reservoir. A 3D modeling and simulation methodology has been developed for the advance of the flow volume after a specific rainfall event. To do this, Qgis tools have been combined with Qgis which has an extensive set of tools available for hydrological analyses located in the hydrology toolbox, SAGA (System for Automated Geoscientific Analysis), and for modeling, calculation and 3D simulation it has been used Autodesk Maya. The major contribution of this paper is to take advantage of the simulation process performed by Maya to obtain an assessment of the accumulation of chemicals and the origin of these discharges on the map. Keywords - Autodesk Maya, Drainage Network, Chemical Monitoring.