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While extracting land cover from remote sensing images, each pixel in the image is allocated to one of the possible class. In reality different land covers within a pixel can be found due to continuum...
While extracting land cover from remote sensing images, each pixel in the image is allocated to one of the possible class. In reality different land covers within a pixel can be found due to continuum...
The GMES (Global Monitoring for Environment and Security) Fast Track Land monitoring Service (FTLS) is a service to provide on a regular basis land cover and land use change datasets, which can be use...
Path radiance due to aerosols plays an important role over satellite derived reflectance due to higher aerosol optical depth and their seasonal variations. In addition, satellite data from high-resolu...
The present study addresses the potential of Synthetic Aperture Radar (SAR) data for land cover classification in parts of Dandeli forested regions, Karnataka, India. a FCC has been generated from coh...
Since the mid 1980s an European Land Cover dataset has been regularly produced for land cover changes, land cover map (CORINE), high resolution forest layer and built-up areas including soil sealing. ...
With ever increasing demand for accurate radiance values and high signal to noise ratio (SNR), new strategies need to be employed for optimal operations of space-borne sensors. The optimal operations...
An attempt has been made to demonstrate the potentiality of IRS-P6 data for generating action plans at implementation level with a specific case study of Nalchha micro-watershed (5D2A8). First of all...
IRS-P6 spacecraft provides a unique opportunity of acquiring simultaneously multispectral (MS) data in three different spatial resolutions at 5.8 m, 23.5 m and 56 m, respectively, from LISS-4, LISS-3...
In order to investigate the capability of satellite images for Pistachio forests density mapping, IRS-P6-LISS IV data were analyzed in an area of 500 ha in Iran. After geometric correction, suitable t...
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...
水稻是中国的第一大粮食作物,准确的获得水稻种植面积具有重要的现实意义。IRS-P6卫星数据产品是近年来中等分辨率数据中有广泛应用前景的数据源之一,但是它在农作物种植面积提取方面的应用还有待进一步验证。选取中国典型水稻种植区安徽省怀远县作为试验区,利用2005年6月24日和9月9日的两个水稻典型物候期的IRS-P6卫星AWiFS数据对水稻种植面积识别进行了试验研究,根据两期水稻提取结果进行分区提取得...

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