TIFF raster image format with TFW files. It represents the entire municipal territory divided into 114 sheets. The information content is on a scale of 1:2000. The Technical Map is made up of: 1) elements and entities of a geometric type: cartographic grid, quoted points. The altimetry, expressed in metres, relating to both the ground and the buildings, refers to the average sea level. The equidistance between the contour lines is 2 meters; for dashed curves it is 1 metre. Tolerance of the numerical dimensions = 0.60 m, of the contour lines = 0.90 m, MDL = 0.9996. The heights referred to the top of the buildings have decreased by 100 m; 2) constitutive elements of the anthropic landscape such as: buildings not covered with indication of destination for public buildings, technical artifacts, roads, railways, canals, trees and rows, etc; 3) constitutive elements of the natural landscape such as: hydrography, vegetation, etc.; 4) administrative limits; 5) toponymy. - Raster image TIFF file format with TFW file. It represents the entire territory of the Municipality of Milan divided into 114 tiles. The scale is 1:2000. The Municipal Base Map is composed by: 1) geometric elements and entities: metric grid, elevation points. The elevation points, in meters, are both of ground and buildings and are referred to the average sea level. The interval for contour lines is 2 meters and for auxiliary lines (dashed) is 1 meter. Tolerance of elevation points = 0.60 m, contour lines = 0.90 m, MDL = 0.9996. The elevation points of the top of the buildings must be increased by 100m; 2) elements of the anthropic landscape such as buildings (drawn without graphic pattern; function is specified for public buildings), technical structures, roads, railroads, canals, trees and rows of plants, etc.; 3) elements of the natural landscape such as hydrography, vegetation, etc.; 4) administrative boundaries; 5) toponyms.
