In recent decades, the use of terrestrial laser scanners has become the principal method for
metric data collection in architecture. However, there are no systematic procedures in place …

We address the problem of stationing guards in vertices of a simple polygon in such a way
that the whole polygon is guarded and the number of guards is minimum. It is known that this …

A point p is 1-well illuminated by a set of n point lights if there is, at least, one light interior to
each half-plane with p on its border. We consider the illumination range of the lights as a …

El presente artículo incluye el estudio cualitativo de los diferentes modelos de transporte
eficiente aplicables a las operaciones de las compañías del sector de hidrocarburos en …

Given a set V of viewpoints and a set S of obstacles in an environmental space, the good-
visibility depth of a point q in relation to V and S is a measure of how deep or central q is with …

In this article we propose optimal and quasi optimal solutions to the problem of searching for
the maximum lighting point inside a polygon P of n vertices. This problem is solved by using …

On the 1st of June 2009, Air France flight 447 was lost in the Atlantic Ocean en route to Paris
(France) from Rio de Janeiro (Brazil). The alarm was raised when the plane left …

In the access ramps of highways, there is potential for congestion due to traffic arriving
randomly and at some point may exceed the capacity of the tracks. The article explores …

OBJETIVO Y MÉTODO DE ESTUDIO En esta tesis se describe el problema de ruteo de
vehículos de una empresa regiomontana de tubería ligera. La empresa debe distribuir …

La línea de investigación Geometría Computacional y Bases de Datos se enmarca en el
proyecto Tecnologías Avanzadas de Bases de Datos de la Universidad Nacional de San …