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THE STUDY OF RESIDENTIAL AREAS EXTRACTION BASED ON GF-3 TEXTURE IMAGE SEGMENTATION
Residential Areas Extraction GF-3, Backscattering Coefficient Image Filtering Texture Feature, Image Segmentation
2018/5/15
The study chooses the standard stripe and dual polarization SAR images of GF-3 as the basic data. Residential areas extraction processes and methods based upon GF-3 images texture segmentation are com...
AIRBORNE LASERSCANNING DATA FOR DETERMINATION OF SUITABLE AREAS FOR PHOTOVOLTAICS
Airborne Laserscanning 3D Modelling Building Application Photovoltaics
2015/8/13
In this paper, airborne laserscanning data are used to select suitabel areas for the installation of photovoltaic devices automatically.
Building roofs are preferable locations for photovoltaics cons...
Automated extraction of pair wise structure lines using airborne laserscanner data in coastal areas
Laser scanning LIDAR structure and breakline detection surface
2015/8/13
The coastline of the North Sea is characterized by a large number of different morphological objects like dikes, dunes and tidal
creeks. Due to the tidal effects and other natural forces the shape, s...
AIRBORNE HYPERSPECTRAL AND THERMAL INFORMATION FOR ASSESSING THE HEAT ISLAND IN URBAN AREAS OF JAPAN
Hyperspectral Thermal High resolution Urban Aerial
2015/7/29
The heat island phenomenon, caused by urbanization, is one of the growing problems in Japan. In this study, we have described the
radiometric temperature of the ground surface observed by the airbor...
We present a general algorithm for finding the overlap area between two ellipses. The algorithm is based on finding a segment area (the area between an ellipse and a secant line) given two points on t...
Different Avalanche Behaviors in Different Specific Areas of a
System Based on Neural Networks
self-organized criticality avalanche neuron networks
2007/8/15
2003Vol.40No.3pp.363-368DOI:
Different Avalanche Behaviors in Different Specific Areas of a
System Based on Neural Networks
ZHAO Xiao-Wei and CHEN Tian-Lun
Department o...
Assessment of Wind Power Potential for Coastal Areas of Pakistan
Assessment Coastal areas Wind power potential Weibull Distribution
2010/4/9
Selected coastal areas of Pakistan (Karachi, Ormara, Jivani and Pasni) were studied for the possibility of wind energy generation, using available meteorological data. Wind speed pattern, Extractable ...
Use of 14C - AMS in the Study of Biological Production in Coastal Upwelling Areas
14C - AMS Biological Production Coastal Upwelling Areas
2010/10/22
We describe the use of the 14C-AMS technique to study the influence of upwelling waters to the local biological production, at Arraial do Cabo, Brazil. Results on ¢14C from seaweed tissues incuba...