Topographic Map of Castilla y León 1:10.000: Benchmarks — points

Layer of points of reference of the Topographic Map of Castilla y León 1:10.000 with geometry of points.Layer of geographical entities of a point type formed by aggregation of all the reference points that are included in the map sheets of the Topographic Map of Castilla y León series 1:10.000.Those points, contemplated in the data model, are collected, of which it is known and precise geographical reference in X,Y,Z, with the aim that they can serve as support or frame of reference of a multitude of works in the establishment of certain reliability parameters. They are, as a rule, stable and static elements in space and time, and are usually characterised by being visible and easily identifiable from a distance.