The required map can be generated in two different ways:
0 = Map in preview mode (default)
1 = Print quality map in the required size with 300 dpi
In preview mode, the map is calculated including all details, but is generated only in small scale; to this end, the size of the preview map must be specified separately.
Depending on place, country and area size the rendering of preview maps takes between 5 tp 30 seconds. In some extrem cases this can take up to 60 seconds.
Creating a map in printing qualtity the rendering takes several minutes. In extrem cases this time can get up to 30 minutes.