Используйте приложение APKPure
Историческую версию Z sections можно получить на Android
Нарисуйте продольные разрезы
Z sections is a longitudinal section drawer app.
Click on the desired points on the google map and the app automatically will generate the Z level, slope and length between the pinned Z levels.
You can export the longitudinal sections in dxf format and can be opened with any version of Autocad.