CONTRAST BETWEEN ANGULAR AND DISTANCE OBSERVABLES IN GEODETIC INSPECTION OF DEFORMATION
Published In: 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN CIVIL, STRUCTURAL AND ENVIRONMENTAL ENGINEERING
Author(s): FELIPE PINA GARCIA , RAUL PEREDA GARCIA , JULIO MANUEL DE LUIS RUIZ
Abstract: This work aims to establish a methodology to compare the displacements are obtained by performing geodetic auscultations by observable angular (theodolite) and electronic distancemeter (EDM), all with the object of choice "a priori" the best instruments to carry out such work. To justify the contrast it have been proposed the methodology and instruments used in the resolution of auscultation of a dam called "La Cohilla", located in Cantabria (Spain). This one have been observed by classical methods, angles and distances, in two consecutive seasons. First of all, the displacements of a series of targets with both observables are obtained. After that, it is proposed a statistical procedure to validate the results obtained with both observable and thus be able to make the right decision about the appropriate choice of the observable and therefore what instrumental must be employed in geodesic auscultations.
- Publication Date: 26-Oct-2014
- DOI: 10.15224/978-1-63248-030-9-59
- Views: 0
- Downloads: 0
INTER-VEHICLE DISTANCE IN DRIVER BEHAVIOUR MODELLING
Published In: 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN CIVIL, STRUCTURAL AND ENVIRONMENTAL ENGINEERING
Author(s): KRZYSZTOF CETNAROWICZ , PIOTR BLASZCZYK , WOJCIECH TUREK
Abstract: The concept of traffic control in the future will be based on a fully managed planning, vehicles will be fully autonomous. Until that time traditional and autonomous cars will coexist on the streets. In this paper we describe a driver model concept, which allows for more accurate reflection of the drivers behavior and thus better prediction of their reactions in the situation where autonomous vehicles are moving with vehicles driven in the traditional way. We also present extension of our previously build platform which allows to measure distance between two cars using stereo cameras. We show that the distance measure while proceeding various maneuvers allows to distinct drivers.
- Publication Date: 26-Oct-2014
- DOI: 10.15224/978-1-63248-030-9-58
- Views: 0
- Downloads: 0