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chapter 20
Map Draftinig
Term | Definition |
---|---|
block diagram | is in mapping, 3D projection using the isometric view |
cartographer | a mapmaker |
cartography | a graphic method of representing facts about the surface of the earth or other bodies in the solar system |
contour | is in mapping lines of constant level that helps represent vertical distances on 2D maps |
contour interval | is the in mapping of the vertical distance between contour lines |
dip | the slope of the contact between rock formations |
fault | the line along which a rock layer has broken |
geology | the science that deals with the makeup and structure of the earth and the interior depths |
operations map | a amp that shows the relationship between the land physical and the operations that is to be performed |
plat | a map used to show the boundary of a piece of land and to identify it |
spline | in CAD a curved line that passes through or is controlled by a series of points. |
stratum | a distinct layer below the surface of the earth. |
strike | the directions of a contant between rock formations |
topographic maps | a map that is a complete pictorial descriptions of the are shown. |