ALT To create the Bangkok building height map, I utilized a combination of tools and data. First, I defined the city's coordinates and applied a 1km buffer around the central point. I then sourced building height data from Google's Open Buildings Dataset via the Earth Engine API using the rgee package. After filtering the data based on confidence levels, I masked unreliable data. I extracted the maximum building height for each building polygon and added road data from OpenStreetMap. Lastly, I visualized the results using rayshader for 3D representation.
Thank you Sofia! I'm excited to see your building height maps!