نتایج جستجو برای: gis and remote sensing

تعداد نتایج: 16871922  

Journal: :International Journal of Innovative Research in Computer Science & Technology 2018

Journal: :Int. J. Applied Earth Observation and Geoinformation 2016
Jan G. P. W. Clevers

fundamentals of satellite remote sensing an environmental fundamentals of satellite remote sensing an environmental fundamentals of satellite remote sensing an environmental fundamentals of satellite remote sensing an environmental fundamentals of satellite remote sensing an environmental environmental approach fundamentals of satellite remote ngen08 satellite remote sensing, 15 credits literat...

2004
Hisao. Ito

Since warning of the global warming by carbon dioxide, the biomass distribution of forest has been concerned and its study has been requested. Much expectation has focused on the remote sensing corresponding to wide area. We noticed small area and estimated the spatial distribution of the forest volume using the actual GIS and remote sensing data. We comprehended the spatial distribution of the...

2005
N. G. Maynard B. S. Yurchak S. D. Mathiesen

In response to the major changes taking place across the Arctic climatic, environmental, economic, social, industrial there is an increasing need for improved land cover/land use change information, especially remotely sensed data, by indigenous reindeer herders on the characterization of pasture quality and migratory routes, such as vegetation distribution, snow cover, infrastructure developme...

2009
Norzailawati Mohd. Noor Mazlan Hashim

We have used cellular automata integrated with GIS and remote sensing to analyze urban sprawl aiming at analyzing expansion of potential unauthorized land uses for residential, commercial and industrial based on spatial factor deriving from remote sensing high resolution data. The spatial factors considered are used as parameter to measure either land use in these expansion process develop as u...

2011
Xie Ting Chen Qiao

The progress of remote sensing (RS), geographic information system (GIS) and global position system (GPS) in China since the early 1980s.The first section introduces the applications of remote sensing to environmental monitoring and resources investigation in tourism. The second section focuses on further analysis of the applications of geographic information system from the point of view of vi...

2013
Duccio Rocchini Markus Metz Carlo Ricotta Martin Landa Alessandro Frigeri Markus Neteler

Fourier transforms for detecting multitemporal landscape fragmentation by remote sensing Duccio Rocchini, Markus Metz, Carlo Ricotta, Martin Landa, Alessandro Frigeri & Markus Neteler a Edmund Mach Foundation, Research and Innovation Centre, Department of Biodiversity and Molecular Ecology, GIS and Remote Sensing Unit, 38010 S. Michele all’Adige (TN), Italy b Department of Environmental Biology...

2004
T. V. Ramachandra Uttam Kumar

Change detection is the measure of the distinct data framework and thematic change information that can guide to more tangible insights into underlying process involving land cover and land use changes than the information obtained from continuous change. Digital change detection is the process that helps in determining the changes associated with landuse and land cover properties with referenc...

2010
Mario Rocco Pettinatti Lúbia Vinhas Gilberto Câmara Julio Cesar Lima D'Alge

The use of remote sensing imagery to obtain land cover and land use maps is a common task in GIS applications. Segmentation techniques identify closed regions in images, producing vector datasets composed by polygons. Since segmentation is a bottom-up technique, the resulting vector datasets are often too detailed. Thus, we need to use generalization techniques to reduce data storage and genera...

2015
Sarah Volkman SARAH VOLKMAN Darlene Wilcox

Volkman, Sarah, "Quickbird satellite imagery for riparian management : characterizing riparian filter strips and detecting concentrated flow in an agricultural watershed ", Master's Thesis, Date _________________________________________ iii ABSTRACT Riparian ecology plays an important part in the filtration of sediments from upland agricultural lands. The focus of this work makes use of multisp...

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