high-resolution satellite imagery
Automated Building Extraction from High-Resolution Satellite Imagery in Urban Areas Using Structural, Contextual, and Spectral Information
... An automated building-extraction strategy that uses struc- tural, contextual, and spectral information is presented in this paper and applied to high-resolution satellite imagery. The recently ...
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A fuzzy decision making system for building damage map creation using high resolution satellite imagery
... algorithm. This can be handled by using post-event DSM of the area. The proposed algorithm needs an accurate and updated vector map, which is available for almost all cities around the world, to locate buildings on the ...
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An Integrated Framework for Road Detection in Dense Urban Area from High Resolution Satellite Imagery and Lidar Data
... suburban areas, during the last decades, a large number of prominent research works have been performed on automatic road detection [1] [2] [3]. This detec- tion procedure, especially in dense urban areas, is a real ...
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Mapping intra-urban malaria risk using high resolution satellite imagery: a case study of Dar es Salaam
... for high risk areas of vector-borne ...that satellite- derived or ground defined mapped extents of water bodies, swampy areas and agricultural land use, can dis- tinguish with some precision areas of higher ...
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Identifying and Allocating Geodetic Systems to historical oil gas wells by using high-resolution satellite imagery
... single, high-precision geodetic reference network for the whole ...of satellite positioning systems such as GPS resulted in a new world geodetic ...national satellite system, which is geocentric ...
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High Resolution Satellite Imagery Changes Detection using Agglomerative Fuzzy K Means Clustering Algorithm
... The High-Resolution Satellite Imagery (HRSI) has grown tremendously in the last few ...temporal high-resolution satellite and air bone images called Geo ...
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Modelling flash flood using LiDAR and high resolution satellite imagery: a case study of West Creek, Toowoomba
... Severe flooding occurred in Queensland in December 2010 and January 2011 (Croke et al. 2013). This resulted in damage to public and private properties and the loss of many lives because there were inadequate early ...
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A Survey on Sub Pixel Classification of High Resolution Satellite Imagery
... Earth observation satellites have gained importance in many applications like Land Cover Detection, Environment Monitoring, Disaster Management, etc. The information is extracted from satellite images through ...
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Geometric Correction in Recent High Resolution Satellite Imagery: A Case Study in Coimbatore, Tamil Nadu
... The goal of image rectification is to facilitate the overlay of additional imagery and other geographic data sets. A standard map area, with boundaries set in UTM, is established for each scene, thus all image ...
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Intelligent High Resolution Satellite/Aerial Imagery
... This work is very much inclined and agrees with all those data collection modern techniques, which are part of system now. This is something new; again I would say it is a very hard job to implement, but its fruit will ...
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Combination of Post-Earthquake LiDAR Data and Satellite Imagery for Buildings Damage detection
... The flowchart of the proposed method is summarized in Figure 1. As shown in this figure, in order to prepare the input data for building damage detection, the acquired LiDAR data and high-resolution ...
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Image Enhancement and Feature Extraction Based on Low-Resolution Satellite Data
... from high-resolution satellite imagery, image enhancement techniques are utilized to modify the band intensities and decrease the noise that covers significant ...
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A novel method for mapping village scale outdoor resting microhabitats of the primary African malaria vector, Anopheles gambiae
... of satellite-derived land-cover classes provided a relatively simple way to map probability of presence at high spatial ...Landsat imagery [58, 59] to derive robust surfaces that indicate where ...
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Detection and Mapping of Phragmites australis using High Resolution Multispectral and Hyperspectral Satellite Imagery
... user’s accuracies of 78.0% and 86.7%, respectively, however the weedy areas within fields were mapped inaccurately as Phragmites for the per-pixel classification. The eight band object-based classification handled this ...
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Effects of high-resolution geostationary satellite imagery on the predictability of tropical thunderstorms over Southeast Asia
... geostationary satellite imagers have greatly ad- vanced in recent ...example, high-resolution inter- val imagery with a resolution of 2 km and 10 min by the Himawari-8 satellite ...
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Land Cover Mapping and Change Detection in Urban Watersheds Using QuickBird High Spatial Resolution Satellite Imagery.
... the resolution and consistency of high spatial resolution satellite imagery, and the methods described here permit a high level of analytical uniformity relative to traditional ...
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Applications of satellite ‘hyper sensing’ in Chinese agriculture:Challenges and opportunities
... multi-temporal satellite imagery with potential to apply the platform for a larger scale ...fine resolution SAR observations has become common practice as they are better suited to field-scale crop ...
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Derivation of high-resolution bathymetry from multispectral satellite imagery: a comparison of empirical and optimisation methods through geographical error analysis
... The most consistent pattern in the geographical distribution of model residuals was observed for Sykes Reef, where models tended to over-predict depth in the west and under-predict depth in the east. A closer examination ...
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Integration of High-Resolution Satelite Imagery In Cost-Effective Assessment of Land Use Practices Influencing Erosion and Sediment Yield
... example, high spatial resolution satellite data has been used in large, homogeneous tracts of rain forest for assessment of old-growth tree mortality (Clark et ...the satellite remote sensing ...
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EVALUATION OF HEIGHT ACCURACY FOR DIGITAL ELEVATION MODELS (DEMS) FROM HIGH RESOLUTION STEREO SATELLITE IMAGERY: (WV-3)
... resolution Digital Surface Models (DSMs) and their absolute vertical accuracy is evaluated against a LiDAR-derived Digital Terrain Model (DTM). The vertical quality of the reconstructed DEMs derived from the ...
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