Yangyang is currently a full time master student from the Applied GIS programme. She is also working as a part-time research fellow in NTU. Yangyang obtained her Bachelor in Civil Eng in 2015 and PhD in Sustainable Earth in 2019, both from NTU. She cares more about sustainability related topics, which are quite broad as well. She has applied numerical modelling, machine learning (data-driven) methods in her previous work (mapping soil properties and soil moisture content, assessing tree and slope stability under rainfall, etc). Her current research interests involves the use of but are not limited to remote sensing, street view imagery, GIS, spatial data mining in air quality prediction, natural hazard mapping, as well as sentiment analyses during crisis like Covid pandemic. Get connected with her or check her previous work from LinkedIn, Google Scholar, and ResearchGate.