Topography of the location of the bridge Necaxa, located in the town of Juan Galindo, Puebla
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
stone wall, bno, abutment wall, pemex pipe, center road, road mexico – tuxpan, wire fence, masonry wall, ordinates of the, curve mass, embankment, cut, subgrade, terrain, volume, thickness , elevation