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In the recent past, there have been large emphasis on extraction of geospatial information from satellite imagery. The Geospatial information are being processed through geospatial technologies which ...
The positional information has an important role in our lifestyle. People need to get positional information by GNSS. The satellite positioning must receive a signal from four or more satellites, howe...
The geocoding of aerial and satellite imagery is traditionally a tedious manual task. Therefore numerous initiatives for automating the geocoding procedure have been started. Among them, the EU projec...
In general, built-up areas or populated places are significantly changing within the revision interval of a GIS (Geographic Information System) or map. In this paper we present a method by means of wh...
The availability of high-resolution satellite images could be exploited for upgrading geographic databases at medium scales (1:5,000-1:25,000) as alternative to aerial photogrammetry. The paper presen...
Generally, investigation for protection of the wildlife is difficult because it takes much work and time, and frequent monitoring.Therefore, studies of monitoring with remote sensing and GIS were carr...
Upgrading fundamental GIS databases for navigation use is an important work for providing location-based services In this paper, we present a process for extraction road networks in urban city from pa...
Indian Institute of Remote Sensing (IIRS), a premier institute of Department of Space, Government of India plays a leading role in capacity building in the field of geomatics, in India as well as Asia...
The main emphasis of this study is on the using of satellite images in urban conservation planning. In this framework, there is analysis on historical development of urban conservation concept and Tur...
We discuss an improved approach for digital surface model (DSM) generation from high-resolution satellite imagery (HRSI) in this paper. The HRSI systems, such as IKONOS and QuickBird have initialed a ...
Preservation of the World Heritage Site and historic district in Paphos will ultimately depend upon understanding the interrelationship among a variety of cultural and natural parameters. Indeed, for ...
The present paper is a first attempt to use Remote Sensing and GIS methodologies in order to draw a rock distribution map in a extreme land as Antarctica. To this aim we elaborated an ASTER sensor i...
When classifying an image, there might be several pixels having near among probability, spectral angle or mahalanobis distance which are normally regarded as unclassified or misclassified. These pixe...
When areas interested by catastrophic events like landslides are investigated, it is important to have a great amount of information with a greater than possible detail. It allows to evaluate the da...
The method of collecting, saving, storing of geographical information with and without a location on the earth, the other data related to these information, and to get the result in the quickest way ...

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