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Draw Curve

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Equal elevation curves (contour = contour line) are created over triangle model with Draw Curve operation.

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Contour lines using the entire triangle model and also curves in only the selected area can be created. For this purpose, Object Selection Tool (?) may be used during triangle model selection.

Fast Draw Curve (?) feature may be used to gain knowledge about the terrain without drawing a curve over triangle model.

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FeatureDescription


Draw Curve

Zmin; minimum elevation information on the triangle model is read. If desired, curves can be created by changing the user-defined information to desired minimum elevation information.

Zmax; maximum elevation information on the triangle model is read. If desired, curves can be created by changing the user-defined information to desired maximum elevation information.

Zincrease; determines at which meters the contour lines will be created. It is variable based on project scale. Ex: 1 m. should be used in 1/1000 scale.

Simplify Curves

Simplifies the curves within the scope of given value. Option should be activated by marking in order for this to be taken into consideration.

Distance of Points to Lines; distance between points to be taken into consideration in simplification process is entered.

Layer NameThe name of the main seam that contour lines to be created after the operation is entered.
Separate 25 MetresSaving of contour lines in different seams according to their increase times is achieved. Seams will be created automatically when the option is activated.
Color According to ElevationIf the option is activated, curves are created using the thematic feature according to the elevation information of curves.
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A single contour or multiple contours can be drawn by using a filter instead of Zmin, Zmax values. For this, Netcad standard filter configuration is used.

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