Essays about: "sbas"

Showing result 1 - 5 of 7 essays containing the word sbas.

  1. 1. Seasonal permafrost subsidence monitoring in Tavvavuoma (Sweden) and Chersky (Russia) using Sentinel-1 data and the SBAS stacking technique

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Ida Rehn; [2022]
    Keywords : InSAR; Sentinel-1; SBAS; Permafrost; Subsidence; Permafrost thaw;

    Abstract : Permafrost deformation is expected to increase due to climatic perturbations such as amplified air and soil temperatures, resulting in permafrost thawing and subsequent subsidence. Palsas and peat plateaus are uplifted ice-rich peat mounds that experience permafrost subsidence. READ MORE

  3. 2. Interferometric Synthetic Aperture Radar For Track Condition Monitoring. Case Study on Malmbanan

    University essay from Lunds universitet/Trafik och väg

    Author : Kara Åmerbilly; [2021]
    Keywords : InSAR; railway; maintenance; underhåll; järnväg; Technology and Engineering;

    Abstract : There is over 15,000 km of track in the Swedish railroad network. This network is vital for the transport of people and goods across the country. It is important that this network is monitored and maintained to ensure good function and safety. READ MORE

  4. 3. Exploring Spatiotemporal Relationships between InSAR-derived Land Subsidence and Satellite-based Hydrological Variables

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Yixin Zhang; [2021]
    Keywords : InSAR; Shabestar; subsidence; groundwater; hydrological variables; LSTM; Sentinel-1A; Geomatics; Technology and Engineering; Earth and Environmental Sciences;

    Abstract : Shabestar basin in the East Azerbaijan province, Northwest Iran, where irrigation is the main groundwater consumer, has experienced large-scale subsidence and groundwater deletion, which poses a threat to the local agricultural activities, economic development, and food security. With the emergency of mitigating the risk, satisfying future demand for groundwater, and improving resilience considering climate change, this study proposes a satellite-based approach to explore the spatio-temporal relationships between measured subsidence and hydrological variables in the basin to assist groundwater management strategy. READ MORE

  5. 4. Länsstyrelsernas användning av de allmänna råd som är kopplade till Jordbruksverkets djurskyddsföreskrifter

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Sofia Westerståhl; [2020]
    Keywords : föreskrifter; allmänna råd; djurskydd; offentlig kontroll; djurvälfärd; inspektion; handläggare;

    Abstract : Animal welfare is a global issue that affects many people and the development of animal welfare legislation has progressed. Within the EU, there are both animal welfare directives and regulations, and in Sweden, the animal welfare legislation is divided into three parts; the Animal Welfare Act, the Animal Welfare Ordinance and the Swedish Board of Agriculture's (SBA) regulations and general advice. READ MORE

  6. 5. Determinants of utilization of skilled birth attendants among women of reproductive age (15-49 years) in Kakamega County, Kenya; a cross sectional study

    University essay from Uppsala universitet/Institutionen för kvinnors och barns hälsa

    Author : Peter Mwangi Kibe; [2018]
    Keywords : Skilled birth attendants; Use of skilled birth attendants; Skilled child birth;

    Abstract : Background Globally, about 800 women die daily from complications arising during labor or within 42 days of childbirth. These deaths can be prevented by ensuring that women give birth in a safe environment in the presence of Skilled Birth Attendants (SBAs). READ MORE