Essays about: "SAR model"

Showing result 6 - 10 of 30 essays containing the words SAR model.

1. 6. Evaluating DInSAR for measuring seasonal elevation dynamics at the Vissátvuopmi palsa mire complex in Northern Sweden

   University essay from Göteborgs universitet/Institutionen för geovetenskaper

   Author : André Farjami; [2022-09-09]
   Keywords : ;

   Abstract : During recent years the palsa mires of Fennoscandia have reported to be undergoing extensive lateral degradation, and in a warming environment the palsa mires of Sweden among others are threatened to thaw completely by the end of this century. Since subarctic peatlands account for 30% of the global soil organic carbon storage, small degradation changes in these areas globally, can potentially change the greenhouse gas emissions on a worldwide scale. READ MORE

3. 7. How does the degree of rurality affect different determinants of economic growth?

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Philipp Goltzsche; [2022]
   Keywords : rural development; determinants of economic growth; country fixed effects; Spatial Autoregressive SAR model; European regions; Business and Economics;

   Abstract : The heterogeneity in regional growth rates within the European Union has been subject to a vast array of studies and research. However, there exists surprisingly little literature focusing on the impact of regional structural development on the economic growth processes. READ MORE

4. 8. Aerial View Image-Goal Localization with Reinforcement Learning

   University essay from Lunds universitet/Matematik LTH

   Author : John Backsund; Anton Samuelsson; [2022]
   Keywords : reinforcement learning; UAV; machine learning; policy gradient; artificial intelligence; reinforce; Technology and Engineering;

   Abstract : With an increased amount and availability of unmanned aerial vehicles (UAVs) and other remote sensing devices (e.g. satellites) we have recently seen an explosion in computer vision methodologies tailored towards processing and understanding aerial view data. READ MORE

5. 9. Spatial Dependence in the Environmental Kuznets Curve

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Anna Pellicer Carrasquer; [2022]
   Keywords : environmental Kuznets curve; spatial autocorrelation; panel data; CO2 emissions; renewable energy consumption; Business and Economics;

   Abstract : This essay aims to detect spatial autocorrelation present in the EKC relationship, as well as to find empirical evidence of said relationship. A panel data of 176 countries for the period 1990-2018 is used for the empirical part. Several spatial models are considered in this essay, namely the SDM, SAR model, SAC model and SEM. READ MORE

6. 10. Creating a semantic segmentationmachine learning model for sea icedetection on radar images to study theThwaites region

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Carmen Fuentes Soria; [2022]
   Keywords : Synthetic Aperture Radar SAR ; Machine Learning ML ; Semantic segmentation; Convolutional Neural Networks CNN ; Thwaites Glacier;

   Abstract : This thesis presents a deep learning tool able to identify ice in radar images fromthe sea-ice environment of the Twhaites glacier outlet. The project is motivatedby the threatening situation of the Thwaites glacier that has been increasingits mass loss rate during the last decade. READ MORE