Explorative spatial analysis of traffic accident statistics and road mortality among the provinces of Turkey.

Introduction: The aim of the study is to describe the inter-province differences in traffic accidents and mortality on roads of Turkey.

Method: Two different risk indicators were used to evaluate the road safety performance of the provinces in Turkey. These indicators are the ratios between the number of persons killed in road traffic accidents (1) and the number of accidents (2) (nominators) and their exposure to traffic risk (denominator).

Determination of high risk regions of cutaneous leishmaniasis in Turkey using spatial analysis.

The aim of this study was to use geographical analysis to determine the distribution of cutaneous leishmaniasis among the provinces of Turkey, as well as detection of the presence of any regional clustering in Turkey using spatial analyses. Geographic information systems based spatial analyses were performed on cutaneous leishmaniasis cases recorded by the Turkish Ministry of Health during the period from 1988-2006. Spatial analyses, including local and global spatial autocorrelation methods and clustering analysis were performed on the cutaneous leishmaniasis cases (1996-2006), to detect any trend or cluster and any particular province.

GPS Velocity and Strain Rate Fields in Southwest Anatolia from Repeated GPS Measurements.

Southwestern Turkey is a tectonically active area. To determine kinematics and strain distribution in this region, a GPS network of sixteen stations was established. We have used GPS velocity field data for southwest Anatolia from continuous measurements covering the period 2003 to 2006 to estimate current crustal deformation of this tectonically active region.

Geographical information systems aided traffic accident analysis system case study: city of Afyonkarahisar.

Geographical Information System (GIS) technology has been a popular tool for visualization of accident data and analysis of hot spots in highways. Many traffic agencies have been using GIS for accident analysis. Accident analysis studies aim at the identification of high rate accident locations and safety deficient areas on the highways.