نتایج جستجو برای: spatial mapping

تعداد نتایج: 542931  

2010
Ayman F. Habib Chang-Jae Kim

Photogrammetric mapping has moved from its classical objective, which is the process of reconstructing objects from analog frame cameras to more contemporary objectives such as automatic generation of spatial and descriptive information from digital imagery. The advent of Very High Resolution (VHR) imaging satellites opens new challenges and potentialities to geo-spatial mapping community, espe...

Journal: :Cyberpsychology & behavior : the impact of the Internet, multimedia and virtual reality on behavior and society 2006
Orly Lahav

Mental mapping of spaces, and of the possible paths for navigating these spaces, is essential for the development of efficient orientation and mobility skills. Visual ability is a crucial component to effective mental mapping. People who are blind consequently find it difficult to generate useful mental maps of spaces and navigate competently within them. The research studies reported in this p...

ژورنال: علوم آب و خاک 2014

Shahrekord groundwater is the main source of water for drinking, and the agricultural and industrial activities of its inhabitants. Water quality measures of scaling and corrosion can deteriorate steel-based systems used for storage or supplying water for drinking and to industry and irrigation. The main aim of this study was to assess the spatial variability and mapping of scaling and corro...

اسماعیلی ساری, عباس, رضایی, حمیدرضا, میرزایی, روح‌اله, همامی, محمودرضا,

Mapping spatial patterns of potential biodiversity threats is one of the important steps for effective conservation planning and activities. To determine the spatial patterns of threats in Golestan province, 12 criteria in four main groups including structural (fractal coefficient of perimeter, circularity ratio of area, average slope), compositional aspects of biodiversity (presence of species...

Monitoring of Meteorological and groundwater droughts and determining of the lag time between these two types of droughts in spatial various locations can help in consumption management and protection of the groundwater resources. In this study, spatial and temporal changes of droughts were analyzed using the Standard Precipitation and Groundwater Resource Indices (SPI & GRI) in the northern Ma...

2018
Andréanne Sharp Simon P Landry Maxime Maheu François Champoux

Auditory input plays an important role in the development of body-related processes. The absence of auditory input in deafness is understood to have a significant, and even irreversible, impact on these processes. The ability to map touch on the body is an important element of body-related processing. In this research, the crossed-arm temporal order judgment (TOJ) task was used to evaluate the ...

2017
JERRY RATCLIFFE Jerry Ratcliffe

Crime opportunities are neither uniformly nor randomly organized in space and time. As a result, crime mappers can unlock these spatial patterns and strive for a better theoretical understanding of the role of geography and opportunity, as well as enabling practical crime prevention solutions that are tailored to specific places. The evolution of crime mapping has heralded a new era in spatial ...

2006
Diedrich Wolter

This thesis addresses spatial representations and reasoning techniques for mobile robot mapping. It provides an analysis of fundamental representations and processes involved. A spatial representation based on shape information is proposed and appropriate shape analysis techniques are developed. Robot mapping’s core problem of determining correspondences between observation and map is tackled o...

2014
S. Noack A. Knobloch S. H. Etzold

The modelling or prediction of complex geospatial phenomena (like formation of geo-hazards) is one of the most important tasks for geoscientists. But in practice it faces various difficulties, caused mainly by the complexity of relationships between the phenomena itself and the controlling parameters, as well by limitations of our knowledge about the nature of physical/ mathematical relationshi...

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