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Contour Line Tracing Algorithm for Digital Topographic ...
These contour lines are also used for generating Digital Elevation Model (DEM) for 3D surface generation from any satellite imagery or aerial photographs. This paper suggests an algorithm that can be used for tracing contour lines automatically from contour maps extracted from the topographical sheets and creating a database....
Contour Line Tracing Algorithm for Digital Topographic Maps
These contour lines are also used for generating Digital Elevation Model (DEM) for 3D surface generation from any satellite imagery or aerial photographs. This paper suggests an algorithm that can be used for tracing contour lines automatically from contour maps extracted from the topographical sheets and creating a database....
Contour Line Tracing Algorithm for Digital Topographic Maps
This paper suggests an algorithm that can beused for tracing contour lines automatically from contour maps extracted from thetopographical sheets and creating a database. In our approach, we haveproposed a modified Moore’s Neighbor contour tracing algorithm to trace allcontours in the given topographic maps....
Automatic Interpretation of Scanned Topographic Maps: A ...
This paper suggests an algorithm that can be used for tracing contour lines automatically from contour maps extracted from the topographical sheets and creating a database. In our approach, we have proposed a modified Moore’s Neighbor contour tracing algorithm to trace all contours in the given topographic maps....
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