Analysis of Sight Distance using GIS
Pooja Lonare , G.H. Raisoni college of engineering, nagpur .; Apurwa Kahalkar, G.H. Raisoni college of engineering, nagpur; Lemonisha Uikey, G.H. Raisoni college of engineering, nagpur
Geographical Information System (GIS), Global Navigation Satellite System (GNSS), Highway, Sight Distance, Vehicle
Sight distance analysis of highway is important factor in the traffic safety in case of sudden stop, cross another vehicle or intersection design. In case of uncontrolled intersection proper sight distance is necessary to reduce the vehicle collision at conflict points, for calculating sight distance many techniques are used under the homogeneous traffic condition such as evaluate ASD on the basis of 3D GIS evaluation for urban roads. Use of MMS for photogrammetric plotting to define position of the object, software for evaluate sight distance using GIS with GNSS receiver , model for sight distance and 3D alignment evaluation of highways , Estimation of V85 profile of road section under evaluation, To overcome limitations new concept can be developed when the information combine with safety assessment. To reduce the accident which is to be caused due to improper visibility we compare calculated and available sight distance value and give the measures which can be adopted.
|Manuscript Id ||:||IJSTEV3I10031|
|Published in ||:||Volume : 3, Issue : 10|
|Publication Date||:|| 01/05/2017|