Free tool
Convert CSV to KML
A points table from a total station or GPS logger in CSV? Map the columns (easting/northing or lon/lat) with PENZD/XYZ presets, pick the source coordinate system, and the table becomes named KML points that open in Google Earth — extra columns are kept as attributes.
Format converter
FAQ
Upload the CSV file in the tool above and a summary of its contents appears (points/lines/polygons and attributes). Pick the coordinate system if the file carries none, then hit “Convert & download” — the KML file saves straight to your device.
All formats and directions (8 formats in and out) live in the full surveying file format converter.
