How To Calculate Vertical Exageration
Vertical exaggeration is a common practice used to display information in contour view. In most places, the earth is relatively flat, and changes in elevation are subtle. To make the peaks and valleys stand out a bit more, the elevations are exaggerated while the horizontal distances are kept the same. The result is a profile that appears to have higher high points, lower low points, and steeper slopes in between. This makes the terrain easier to visualize and analyze.
When this technique is used, you lot'll probable encounter a pair of scales assigned to the drawing: one that represents the horizontal scale and one that represents the vertical scale. For example, a drawing that has a horizontal scale of 1" = 50' and a vertical scale of 1" = five' is employing a vertical exaggeration factor of 10. For a metric example, a horizontal drawing scale of ane:500 and a vertical drawing scale of one:50 also achieves a vertical exaggeration of x.
The post-obit three profile views accept a vertical exaggeration of 10, 5, and 1, from left to correct. The aforementioned existing ground profile is shown equally a red line in all three.
Publisher Information
This is a short excerpt from A AutoCAD Civil 3D 2016 Essentials, an Autodesk Official Press book by Eric Chappell. To learn more, visit the volume folio: http://world wide web.wiley.com/buy/9781119059592.
Copyright © 2015 past John Wiley & Sons, Inc.
How To Calculate Vertical Exageration,
Source: https://knowledge.autodesk.com/support/civil-3d/learn-explore/caas/CloudHelp/cloudhelp/2016/ENU/3PP-CIV-ESS-Wiley/files/GUID-BADFB2B5-CFC1-437F-86C6-4882F1C48B5B-htm.html
Posted by: kuhnamin1981.blogspot.com
0 Response to "How To Calculate Vertical Exageration"
Post a Comment