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THEMATIC RESOLUTION ASSESSMENT MERGING LANDSAT AND SPOT 10M
Remote Sensing Image Fusion Segmentation and Classification
2014/12/30
This paper presents image fusion procedures between high spatial resolution SPOT image and Landsat TM multispectral LANDSAT by the means of IHS and Principal Components Analysis algorithms. Are compar...
A NEW APPROACH TO AUTOMATIC FEATURE BASED REGISTRATION OF SAR AND SPOT IMAGES
Feature-based image registration feature-based matching data integration data fusion
2014/12/30
It has long been known that by combining multi-source or multi-temporal Earth observation images, the ability to detect and recognise features on the ground is greatly increased. In some specific case...
RADIOMETRIC INTERCALIBRATION OF MOMS AND SPOT BY VICARIOUS METHOD
Radiometric Calibration Ground Reflectance Atmospheric Modelling MOMS SPOT
2014/12/29
The homogeneous test site of La Crau (South of France) was used for radiometric calibration of the MOMScamera onboard the Russian MIR-Station and of the HRV/HRVIR cameras on the SPOT-01 and SPOT-04 sa...
Hot spot detection and spatio-temporal dynamics of dengue in Queensland, Australia
Clusters Dengue Geographical information systems Spatiotemporal Spatial autocorrelation
2014/12/15
Dengue has been a major public health concern in Australia since it re-emerged in Queensland in 1992–1993. This study explored spatio-temporal distribution and clustering of locally-acquired dengue ca...
Lineament Extraction from SPOT 5 and NigeriaSat-X Imagery of the Upper Benue Trough, Nigeria
Geology SPOT Nigeriasat-X DEM Processing
2014/12/4
The Upper Benue Trough is part of the Benue Trough of Nigeria and is comprised of three basins: the east–west trending Yola Basin (Yola Arm), the north–south trending Gongola Basin (Gongola Arm) and t...
Road and Tunnel Extraction from SPOT Satellite Images Using Neural Networks
Neural Networks Road Classification Texture
2013/3/5
Road extraction from the satellite images can be used in producing road maps as well as managing and developing geospatial databases. In this work, the extraction of roads from SPOT satellite images u...
Black Spot Determination of Traffic Accident Locations and Its Spatial Association Characteristic Analysis Based on GIS
Black Spot Traffic Accident Spatial Analysis
2013/3/5
In general, the location of traffic accidents is described as an address with text, so they are difficult to display on the map. The paper discusses how to utilize the geocoding technology and VRS-GPS...
TOWARD A GLOBAL BUNDLE ADJUSTMENT OF SPOT 5 – HRS IMAGES
Space Global Bundle Adjustment SPOT Matching Processing Production
2014/4/25
The HRS (High Resolution Stereoscopic) instrument carried on SPOT 5 enables quasi-simultaneous acquisition of stereoscopic images on wide segments – 120 km wide – with two forward and backward-looking...
ENVIRONMENTAL CHANGES ANALYSIS IN BUCHAREST CITY USING CORONA, SPOT HRV AND IKONOS IMAGES
Urban Change Detection IKONOS Multitemporal Interpretation Multiresolution
2014/4/29
Bucharest, capital of Romania, deals with serious difficulties as a result of urban politics: influx of people due to industrialization and development of dormitory areas, lack of a modern infrastruct...
ATMOSPHERIC CORRECTION COMPARISON OF SPOT-5 IMAGE BASED ON MODEL FLAASH AND MODEL QUAC
Atmosphere Comparison Retrieval Model SPOT-5 RVI Spectral
2014/4/29
tmospheric correction of satellite remote sensing image is the precondition of quantitative remote sensing study, and also among the difficulties of it. There are various methods and models for atmosp...
Detecting Slums from SPOT Data in Casablanca Morocco Using an Object Based Approach
Slums Urban Remote Sensing SPOT 5 Object Based Image Analysis ArcGis
2013/3/5
Casablanca, Morocco's economic capital continues today to fight against the proliferation of informal settle- ments affecting its urban fabric illustrated especially by the slums. Actually Casablanca ...
COMPARISON OF GOSAT CAI AND SPOT VGT NDVI DATA WITH DIFFERENT SEASON AND LAND COVER IN EAST ASIA
Comparison Correlation Data Remote sensing Satellite
2014/5/8
The Normalized Difference Vegetation Index (NDVI) has become one of the most widely used indices in remote sensing
applications in a variety of fields. Many studies have compared the NDVI values fo...
OBJECT-BASED CLASSIFICATION OF SPOT AND ASTER DATA COMPLEMENTED WITH DATA DERIVED FROM MODIS VEGETATION INDICES TIME SERIES IN A MEDITERRANEAN TEST-SITE
Object-based image analysis Land Cover Vegetation Multi-resolution SPOT ASTER MODIS
2014/6/12
A multi-scale object-based classification was carried out using data from three differentsensors to map classes of interest inthe framework of the EPISTIS project. This project aims to highlightthe sp...
IRS-P6与SPOT-5卫星影像在土地利用动态遥感监测中应用的比较
IRS-P6 SPOT-5 土地利用动态遥感监测
2009/11/24
IRS-P6卫星影像的最高空间分辨率是5.8 m，在土地利用动态遥感监测领域中有较大的应用潜力，本研究通过与2.5 m分辨率的SPOT-5卫星影像在成图比例尺、响应图斑大小、地类可解度和信息提取精度等方面进行比较试验，结果表明，IRS-P6卫星影像可以制作1︰2.5万和1︰5万中等比例尺的图件，更新或辅助更新1︰2.5万与1︰5万的土地利用现状图。在土地利用动态遥感监测中，可以作为另外一种数据源与...