![]() ESurvey CADD can automatically create the boundary in case the boundary is not available. You can see that application has generated contour, contour annotations, grid, grid elevation, grid annotation all in a single command.Ħ. Select all the levels in the drawing and then select the boundary when the application prompts for the same.ĥ. ![]() Now the software will ask for selecting elevation text. In the next step, select Generate Contours from ESurve圜ADD-> Contour sub-menu. ![]() Save these settings by clicking on the 'Apply' button.Ĥ. Select ' Contour', ' Grid', ' Grid Elevations' in the Output Layers group. If you are selecting the boundary for contour generation, no need to make any changes to ' Scanning Radius' in the Contour Calculation group. Specify 5M as ' Grid' interval and ' Grid Line Spacing' in Grid Elevation and Lines group. Select ' Smooth Contours' from the Contour Lines group. In the 'Contours Settings' window, you can specify parameters like contour interval, grid spacing, boundary generation factor.įor example, let us set 0.5 as contour interval, specify major lines for every 2M. This can be done by selecting ' Contour Setting(CNS)' under ' the Contours' sub-menu in ' ESurvey CADD' menu.ģ. Before generating the contours you need to set contour generation preferences. Open the sample drawing file which has elevations and a boundary.Ģ.
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