搜索结果: 1-15 共查到“摄影测量与遥感技术 Radarsat-1”相关记录22条 . 查询时间(0.078 秒)
Evaluation of Radarsat SAR data for detection of terrain features
Synergism Radarsat-SAR Optical sensor
2016/5/20
The space borne multispectral optical sensor data have been routinely used for assessment and monitoring of
natural resources and environment. One of the major problems associated with the opti...
URBAN LAND-COVER MAPPING AND CHANGE DETECTION WITH RADARSAT SAR DATA USING NEURAL NETWORK AND RULE-BASED CLASSIFIERS
Urban High resolution SAR Land use/Land cover Mapping Classification Change Detection
2016/1/3
This paper presents a new approach to extract urban landuse/land-cover information from high-resolution radar satellite data. Five-date RADARSAT fine-beam SAR images over the rural-urban fringe of the...
FUSION OF SAR IMAGES (PALSAR AND RADARSAT-1) WITH MULTISPECTRAL SPOT IMAGE:A COMPARATIVE ANALYSIS OF RESULTING IMAGES
Fusion PALSAR RADARSAT-1 SPOT Statistical analysis
2015/12/31
Land use information is one of the most useful input element in forming policies concerning to economic, environmental issues at national and also at global levels. With the view of these different sp...
SOIL MOISTURE ESTIMATION FROM RADARSAT-1,ASAR AND PALSAR DATA IN AGRICULTURAL FIELDS OF MENEMEN PLANE OF WESTERN TURKEY
RADARSAT-1 ASAR PALSAR Soil Moisture Backscatter
2015/12/30
Due to the accelerating global warming, droughts which cause severe damages especially in the agriculture became a very recurrent phenomenon in all over the world. Monitoring the characteristics of so...
CROP AREA ESTIMATES WITH RADARSAT FEASIBILITY STUDY IN THE TOSCANA REGION-ITALY
SAR Crop Mapping Data Integration Rule Base Classification Forward Chaining
2015/12/22
Crop area estimates are crucial for the Common Agricultural Policy of the European Union to manage future intervention on stocks and export policies. The requirement is for early and accurate informat...
Crop area estimates with Radarsat data – Feasibility study in the Toscana Region, Italy.
SAR Backscattering Land use
2015/9/6
Early crop estimates for the Common Agricultural Policy of the
European Union (EU), are a key point to manage future
intervention on stocks. The current study project has the goal of
assessing the ...
Integration of radarsat-1 and landsat tm images for mineral exploration in east oweinat district, south western desert, egypte
East Oweinat Principal Component Landsat TM
2015/8/21
East Oweinat district is located in the south Western Desert of Egypt. It is mainly occupied by outcrops of Archean to Early
Proterozoic rocks of high to medium metamorphic grade and younger granitoi...
Delineation of palm swamps using segmentation of radarsat data and spatial knowledge
Forestry RADARSAT GIS
2015/8/20
Among the alluvial communities of the cerrado (Brazilian savanna), palm swamps represents an important and fragile ecosystem that
develop under very specific geomorphologic conditions associated with...
VALIDATION OF RADARGRAMMETRIC DEM GENERATION FROM RADARSAT IMAGES IN HIGH RELIEF AREAS IN EDREMIT REGION OF TURKEY
Radargrammetry Stereo Radar DEM RADARSAT Remote Sensing
2015/6/1
In this paper, we describe the technique for deriving digital elevation models (DEM) from a synthetic aperture radar (SAR) stereo pair and apply it to an image pair over the Golf of Edremit in Western...
ESTIMATION OF ATMOSPHERIC EFFECTS OF RADARSAT-2 D-InSAR PRODUCT USING GROUNDBASEDAND SPACEBORNE METEROLOGICAL DATA
Differential Interferometric synthetic (D-InSAR) Ionospehric and Tropospehric Path Delay Total Electron Content (TEC) Atmospheric Artifacts path delay
2015/4/1
Differential Interferometric synthetic aperture RADAR (D-InSAR) has emerged as one of the influential tools for the measurement of Earth’s topography deformation. The temporal variability of atmospher...
THE USE OF MULTI-BEAM RADARSAT-1 FOR TERRAIN MAPPING
MULTI-BEAM RADARSAT-1 TERRAIN MAPPING
2015/3/16
THE USE OF MULTI-BEAM RADARSAT-1 FOR TERRAIN MAPPING.
POLINSAR Coherence-Based Regression Analysis of Forest Biomass Using RADARSAT-2 Datasets
Backscatter Complex coherence Forest biomass Polarimetric Interferometric SAR (POLINSAR)
2014/12/16
Forests play a pivotal role in synchronizing earth’s carbon cycle by absorbing carbon from the atmosphere and storing it in the form of biomass. Researchers today are trying to understand the climatic...
Comparative analysis of RISAT-1 and simulated RADARSAT-2 hybrid polarimetric SAR data for different land features
Hybrid Polarimetry RISAT-1 RADARSAT-2 Stokes Parameters CPR
2014/12/15
The purpose of this study is to compare the performance of first hybrid polarimetric spaceborne satellite RISAT-1 data and simulated hybrid polarimetric data from quad-pol RADARSAT-2 data for differen...
DSMS GENERATION FROM COSMO-SKYMED, RADARSAT-2 AND TERRASAR-X IMAGERY ON BEAUPORT (CANADA) TEST SITE: EVALUATION AND COMPARISON OF DIFFERENT RADARGRAMMETRIC APPROACHES
Digital Surface Models high resolution SAR imagery radargrammetry
2014/4/24
This work is focused on the analysis of potentialities of the radargrammetric DSMs generation using high resolution SAR imagery acquired by three different platforms (COSMO-SkyMed, TerraSAR-X and Rada...
TERRAIN CORRECTION OF POLARIMETRIC SAR DATA AND ITS APPLICATION IN MAPPING MOUNTAIN GLACIER FACIES WITH RADARSAT-2 SAR
Polarization SAR Orthorectification RADARSAT-2 Classification Glaciology
2014/6/5
Synthetic Aperture Radar (SAR) data can be difficult to interpret over glacierized terrain, especially in areas of high relief where
most of the smaller glaciers of the world are found. The two prim...