Durán, R., Romero, I. and Suarez, Jean 2017. Implementation of QUATUM GIS geographical information system to register the conditions of the l003 la road in Venezuela. Gaceta Técnica. 17, 1 (Dec. 2017), 45-64. DOI:https://doi.org/10.13140/RG.2.2.21193.65126.