I have a next problem, when I convert my .shp file to .kml the polylines are all over the globe in Google Earth.
.SHP file is made in Autocad MAP 3D - export to shp. Note that MAP 3D is not creating .prj file so it cannot be opened in Google Earth pro.
I have made settings according to that question in the link below:
Here are photos of input:
And here are photos of Google Earth output:
Any idea how to get proper output?
...I have opened .shp in QGis and saved it as ESRI .shp but Google Earth says it that it cannot be projected because coordinates are "out of area". I have set a WGS84 coordinate system in QGis.