Abstract: The present invention discloses a ground mounting system, particularly for mounting solar photovoltaic panels on a planar or inclined surface or a surface that is partly planar and partly inclined The disclosed invention is a system that comprised of an array of soil nails, inserted in the ground; a plurality of adapting apparatus, each on top of each the nails; and a resulting structure supports racks, made of metal or plastic, or other structural profiles designed to enable mounting photovoltaic panels on it, wherein the racks are installed on the array of nail using the adapting apparatus.