Remote Sensing and Geographic information System together comprise of Geographic Information Science (GIScience) which is a core research field that tries to emphasis on advanced geographic concepts in Geographic Information System and examines the impact of GIS on individuals and society as a whole and re-examines the themes with incorporation of most recent cognitive and Information Science. ...

the complexity of urban systems in our recent world, make it difficult to evaluation and explanation of their changes with traditional and customarily methods. in the past, remote sensing has shown an ability to detect and describe urban growth patterns at different spatial scales. with new remote sensing devices (e.g. ikonos), with innovative image processing techniques and with further develo...

Because of the extreme importance of remote sensing as a data input to GIS, it has. Remote sensing can be defined as any process whereby information is.Remote sensing is the process of acquiring datainformation about. Application G-The final element of the remote sensing process is achieved when we.Abstract : Remote sensing is a technique to observe the earth surface or the atmosphere from. Pro...

Geospatial technologies like Remote Sensing and Geographical Information Systems (GIS) have been widely used in land resources survey and environmental monitoring. Assessment and monitoring of natural resources like land, soil, water and vegetation and socio-economic conditions and integrating them in a spatial information platform like GIS will facilitate the effective management of land resou...

man has always been curious about his natural environmental, and has always been trying to know it more. to do this, he has employed many different ways and has used different information. in the meantime, he has examined nature phenomena indirectly and using remote sensing. today, expert and groups of experts are using remote sensing documents and this has caused them to believe that remote se...

An integrated approach with remote sensing, GIS and traditional fieldwork techniques was adopted to assess the groundwater potential in the central highlands of Eritrea. Digitally enhanced color composites and panchromatic images of Landsat TM and Spot were interpreted and thematic maps on lithology and lineaments prepared. Structural features were measured in the field and orientations compare...

This article provides an overview on the status of remote sensing and Geographical Information System (GIS) applications in developing landscapelevel environmental indicators for estuarine ecosystem assessment. These broadscape indicators are related to near-shore water quality, submergent aquatic vegetation, coastal wetlands, as well as watershed landscape structure and pattern. Slightly diffe...

Abstract. Food banks play an important role in sustainability (saving food-reducing waste), economy, and social cohesion. Investment food supports compassion, generosity, solidarity, hospitality. The objective of this study is to demonstrate how remote sensing geographic information system (GIS) could be used address environmental problems such as banks. In many cases data about socioeconomic g...

Nowadays the use of remote sensing and Geographic Information System (GIS) is one of the most powerful cost effective tools to identify and discover the available groundwater resources. In this paper, Lithological Units, Lineaments, Slope, Topography, Drainage density, Vegetation and Isohyets lines have been achieved by stations and through remote sensing and GIS techniques. All layers of diffe...

a State Key Laboratory of Remote Sensing Science, Center for Remote Sensing and GIS of Geography College, Beijing Key Laboratory for Remote Sensing of Environment and Digital Cities, Beijing Normal University, Beijing, China b Center for Remote Sensing, Department of Geography and Environment, Boston University, Boston, MA, USA c Department of Geography and National Centre for Earth Observation...