Search for dissertations about: "stem volume retrieval"
Found 5 swedish dissertations containing the words stem volume retrieval.
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1. Model-Based Stem Volume Retrieval and Windthrow Detection using CARABAS and P-band SAR
Abstract : Radar remote sensing is an efficient method for monitoring forests over large areas. Radar waves transmitted from a system carried by a satellite or an aircraft interact with trees on the ground, and the reflected waves are used to form images which are independent of weather and light conditions. READ MORE
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2. Radar Remote Sensing of Forests Using CARABAS and ERS
Abstract : Forests cover more than 30% of the Earth's land surface, and represent an important resource. In order to manage this resource effectively, accurate and up-to-date information is required on the extent and state of the forests. Radar remote sensing offers the possibility of providing some of this information. READ MORE
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3. Characterisation of boreal forests and urban areas using ERS InSAR Coherence
Abstract : .... READ MORE
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4. Spaceborne SAR Interferometry: Theory and Applications
Abstract : This thesis presents the theoretical basis and system model for interferometric synthetic aperture radar, INSAR, from spaceborne platforms. The model describes how the images are formed and what relevant ground parameters affect the signal. There are several useful ground parameters in spaceborne INSAR data. READ MORE
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5. Ultra-wideband synthetic aperture radar in the VHF-band: Image formation algorithms and interferometric applications
Abstract : Synthetic aperture radar (SAR) is a technology to generate high-resolution radar images for ground surveillance and mapping. By exploiting the lower VHF band, the attenuation reduces dramatically in forest areas compared to microwaves and new applications become feasible. READ MORE