Terrain Features follow the contours of your terrain and allow you to apply different materials to specific areas of your plan. To create varying ground covers using terrain features In this example, flat regions are used to create tee boxes. Elevation Regions can be helpful for creating level areas for patios or playing outdoor games.The program automatically assigns a single elevation value to an Elevation Region based on the average elevation at its location, however, the region can be opened to specification and this value can be altered manually.Elevation Regions are rectangular instead of spline-based, and can be edited much the way a Terrain Perimeter can, using the edit handles and edit toolbar buttons.Select Terrain> Elevation Data> Elevation Region from the menu, then click and drag to draw a rectangular elevation region.Hills and Raised Regions typically use positive Height values while Valleys and Lowered Regions use negative values. This height is relative to the average elevation within the object's perimeter. ![]() The Height of each type of object can be specified in its specification dialog.Hills, Valleys, Raised and Lowered Regions are closed splines, which means that their shapes are characterized by smoothly joined curves.Once created, Hills, Valleys, Raised and Lowered Regions can be edited using their edit handles that display along their edges, as well as using the Add Break edit tool. ![]() You can also create one of these objects by selecting the appropriate tool and simply clicking in the drawing area. Under Terrain> Modifier, select the Hill, Valley, Raised Region or Lowered Region tool, then click and drag in your drawing area to draw a terrain object of the selected type at that location.To create hills, valleys and terrain regions using modifiers Using its edit handles, reduce the size of the layout view box until it only shows the details you want to see.Hills, Valleys, Raised and Lowered Regions are drawn and can be edited in much the same ways however, Hills and Valleys differ from Terrain Regions in that their slopes end at points, while regions have flat areas at their tops and bottoms.Click the Select Objects button, then click on the cross section view to select it.If you cannot see the entire cross section view in layout, select Window> Fill Window from the menu.If the layout page is not currently active, select the tab associated with the layout file.This can be resolved by cropping the layout box. When you send the view to layout, it may show content that you don't want to be visible. This may be alright, because in a moment the view box will be resized smaller to show only the detail that you created. Depending on the selected scale, a message may warn you that the view is too large to fit on the layout sheet.Specify the desired Scaling of the view.Select File> Send to Layout, and in the Send to Layout dialog:.Select Window> Select Previous Tab from the menu to return to your cross section view.Select File> New Layout from the menu to open a new layout page.If you have not done so already, be sure to also select 3D> Save Active Camera.When your cross section detail is complete, select File> Save to save your work.To make a Rich Text object right-justified, select it and click the Align Right edit button. You can repeat the steps above to create text on the right side, as well. When you are finished, you can select the CAD lines and click the Delete edit button or press the Delete key on your keyboard.Ĭross section details often have text on both the left and right sides of the detail.Repeat this process to edit all lines with arrows that intersect your ledger line.With the line with arrow still selected, edit its shape as needed.Click once to create a new corner at that location.When Object Snaps are enabled, a red snap indicator will display when your pointer is over the intersection.Click on the line with arrow where it crosses the CAD ledger line you just drew.Select a line with arrow and click the Add Break edit button.To add corners to the lines with arrows that are aligned with one another, draw a second line where you would like the breaks.Notice that the line with arrow attached to the text adjusts its length to meet the CAD line, as well. ![]()
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