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AN CBRSIR FEATURES COMPRESSION APPROACH BASED ON DPSO AND SVM
Feature Compression CBRSIR DPSO SVM
2015/12/30
The number of image features used by content-based remote sensing image retrieval (CBRSIR) system is not less than one hundred, and the image amount is very large, at the same time, the time cost is v...
SAR IMAGE REGISTRATION USING A NEW APPROACH BASED ON THE GENERALIZED HOUGH TRANSFORM
Remote Sensing Vision Sciences Radar Analysis Registration Algorithms Matching Transformation
2015/12/30
Radar Imaging using SAR systems provides specific information that is very useful in the frame of "Digital Earth" applications (i.e. flood supervision, forestry or agriculture watch,). The main intere...
CHARACTERIZING LAI SPATIAL AND TEMPORAL VARIABILITY USING A WAVELET APPROACH
Leaf Area Index Remote Sensing Variability Wavelet
2015/12/30
Vegetation plays an important role in the exchange of carbon dioxide, water, and energy between the land surface and the atmosphere. LAI, defined as one-half the total green leaf area per unit of grou...
A MODELING APPROACH FOR STUDYING FOREST CHLOROPHYLL CONTENT IN RELATION TO CANOPY COMPOSITION
Chlorophyll Content Non-Photosynthetic Vegetation PROSPECT FLIGHT Canopy Structure Woody Elements
2015/12/30
Foliar concentration of the main photosynthetic pigments chlorophyll a and b (Cab) is widely regarded as a generic bioindicator of the actual plant status. However, when the scale moves up to stand le...
A SUSTAINABLE APPROACH FOR UPGRADING GEOGRAPHIC DATABASES BASED ON HIGH RESOLUTION SATELLITE IMAGERY
Map upgrading Sustainable Development High Resolution Imagery Cartography
2015/12/28
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...
MULTI-DATA APPROACH (MDA) FOR ENHANCED LAND USE/LAND COVER MAPPING
Spatial database Overlay analysis Image understanding Data integration Land cover Crop mapping Digital mapping
2015/12/28
For spatial decision support and regional (agro-)ecosystem modeling, land use data are of central importance and have to be available in a spatial data infrastructure for regional modeling. Usually, l...
CHANGE DETECTION IN THE MIXED OMBROPHILOUS FOREST USING MULTISPECTRAL RADIOMETRIC ROTATION APPROACH
Forestry,Land cover Change detection Mapping Monitoring Vegetation
2015/12/28
The main task is to apply in the Araucaria angustifolia (Brazilian pine) biome, the multi-temporal change detection algorithm "RCNA multi-spectral", using TM/Landsat-7 and CCD/CBERS-2 images. The stud...
GIS-BASED APPROACH FOR CHANGE AND PREDICTION OF SOIL EROSION
USLE DEM TIN Soil and Water Conservation
2015/12/28
The paper has the goal to evaluate if the Universal Soil Loss Equation (USLE)applied using thematic paper maps and a DEM is sufficient to generate a model to map and predict the influences on the envi...
HIERARCHICAL MULTI-SENSOR APPROACH FOR THE ASSESSMENT OF FLOOD RELATED DAMAGES
SAR Imagery UAV Close Range Photogrammetry Flood Analysis
2015/12/26
Flood-related disasters have been most serious and frequent in Korea, causing substantial suffering, severe loss of life, and economic damage. It is important to determine quickly the extent of floodi...
ANALYSIS OF VEGETATION DISTRIBUTION IN URBAN AREAS: SPATIAL ANALYSIS APPROACH ON A REGIONAL SCALE
Vegetation Spatial Autocorrelation Spatial Continuity NDVI Seasonal Fluctuation Ridgeline
2015/12/26
Recently, it is required to investigate the spatial distribution of vegetation in urban areas on a regional scale for not only the improvement of urban environment but also the conservation of ecosyst...
MONITORING THE GROWTH OF SETTLEMENTS IN ILORIN,NIGERIA (A GIS AND REMOTE SENSING APPROACH)
Remote Sensing GIS Supervised Classification Built-up Change Growth Landsat Settlement
2015/12/23
This paper examines the use of GIS and Remote Sensing in monitoring settlement (built-up) growth in Ilorin between1972, and 2001 so as to detect the changes that has taken place in this class between ...
EFFECTIVE APPROACH FOR CAPACITY BUILDING IN GIS AND REMOTE SENSING TECHNOLOGIES IN DEVELOPING COUNTRIES
Capacity Building Asia JAXA Remote Sensing GIS GPS
2015/12/22
Geospatial technologies including remote sensing and GIS have become very effective tool and information system in various applications reducing costs and bringing in timely information. Satellite dat...
STRATEGIC APPROACH FOR SHARING EDUCATIONAL MATERIALS ON REMOTE SENSING
eLearning Flash Web Training Edutainment
2015/12/22
Due to the various earth environment issues, interest to remote sensing is increasing. Especially, educational materials on Internet are much in demand. For the passed several years, the authors have ...
SUSTAINABILITY OF E-LEARNING PROJECTS–THE GITTA APPROACH
GIS Internet/Web Education Learning Teaching Training Knowledge Base
2015/12/22
GITTA (Geographic Information Technology Training Alliance) is an e-learning project that tries to complement the traditional way of teaching, preferably in a blended learning mode. To studentsit prov...
The EuroSDR Approach on Digital Airborne Camera Calibration and Certification
Digital Camera Calibration Validation Certification Standardization
2015/12/18
The comprehensive analysis of new digital airborne photogrammetric camera systems is an important topic right now. Faster than originally expected the new digital sensors phased into market and are al...
