ferior parietal lobe and the limbic system are impaired, leading to heading disorientation – a disorder in which patients are unable to remember the direction in which to go, although they are still able to recognize familiar buildings and homes [3] . In this study, we report a case of a patient Dear Sir, Since the report by Valenstein et al. [1] , it has been known that a lesion in the dominan...

the dedicated satellite mission goce will sense various small mass variations along its path around the earth. here we study the effect of the earth’s topography and atmosphere on goce data. the effects depend on the magnitude of topographic height, and they will therefore vary by region. as the effect of the atmosphere and topography must be removed from the total gravity anomaly prior to geoi...

Solar Radiation is considered as an important parameter in modeling environmental, hydrologic and biophysical processes. One of the reasons that solar radiations are not extensively used in models is the problem of its measurement in different points. Solar Analyst Viewshed Algorithm makes possible calculation of the topographic effects on solar radiation at local and landscape scales. With res...

The images obtained by the HRSC (High Resolution Stereo Camera) on Mars Express show excellent potential for topographic mapping of the planet. The derived stereo models agree with topographic data obtained earlier by MOLA (Mars Orbiter Laser Altimeter) on the Mars Global Surveyor: For the image scenes from the Mars-Express commissioning phase that were studied, we find absolute differences in ...

In the history of surveying and mapping, a large volumes of topographic maps and digital elevation models have been created at various scales throughout the world. However, positional errors and geometric distortions may exist in the topographic contour maps and their derived DEMs due to inaccurate ground control and poor navigation techniques in the early years. In this paper, we present a new...

Introduction: This study aimed at examining body image and eating attitude with regard to reasons of exercising among non-athlete women attending sport centers. Materials and methods: The present study has an ex-post facto design. 315 female sports center users were selected by multi-phase random clustering and completed the following rating scales: Eating Attitudes Test-26 (EAT-26), Body Image...

Visualizing large data by the SOM and GTM methods – what are we obtaining? Anna Bartkowiak University of Wrocław, Institute of Computer Science, Przesmyckiego 20, Wrocław 51–151, PL Abstract We consider the visualization of multivariate data yielded by the SOM and the GTM methods. Special emphasis is put on the position of outliers and extreme points. When evaluating four data sets, it is found...