Step 1: Prepare Google Earth
Open Google Earth and navigate to the desired location. Ensure that the "Terrain" layer is turned on (checkbox in the left-hand panel). This will display the terrain contours.
Step 2: Export Contour Lines as KML
In Google Earth, go to File > Save > Save Place As... Choose a location to save the file and select Keyhole Markup Language (KML) as the file type. Name the file (e.g., "contours.kml") and click Save . google earth contour lines to autocad
Step 3: Convert KML to DXF or DWG
You'll need software to convert the KML file to a format compatible with AutoCAD (DXF or DWG). Some popular options include:
Google Earth to AutoCAD (free online converter) KML to DXF (online converter) FME Desktop (commercial software) Step 1: Prepare Google Earth Open Google Earth
For this example, let's use the online converter KML to DXF . Upload your KML file to the converter and select the output format as DXF . Download the converted DXF file.
Step 4: Import DXF into AutoCAD
Open AutoCAD and create a new drawing. Go to Insert > Block > Insert Block (or use the command INSERT ). Browse to the location of the DXF file and select it. In the Insert Block dialog, choose the correct units and click OK . Step 2: Export Contour Lines as KML In
Step 5: Adjust and Refine
The contour lines may require adjustments to their scale, rotation, or layer settings. Use AutoCAD's tools to modify the contours as needed (e.g., SCALE , ROTATE , LAYER ).