Yorian questions

• Get related columns in group by SQL query
• OpenCV: use solvePnP to determine homography
• GeoDjango and postgis setup in docker
• Remove jumps like peaks and steps in timeseries
• Colormap with colored quiver
• timestamp string (Unix time) to datetime or pandas.Timestamp
• GeoDjango on Windows: "Could not find the GDAL library" / "OSError: [WinError 126] The specified module could not be found"

Yorian answers