Autodesk 15606-011408-9005 - MAP R6.3 NAMED-10U PK, Руководство по обучению, Страница: 229 / 332

Exercise 1: Create a buffer representing a construction
zone
Start by creating the buffer.
NOTE This exercise uses the AnalyzeMap1.dwg map you created and modified in
the previous exercises.
To create the buffer
1 If your map is not still displayed, open it. Click
➤
Open
➤
Drawing.
Navigate to the map you created in the previous lessons. Select it and
click Open.
2 In Display Manager, clear the check boxes next to the surface and contour
layers to hide those layers and see the rest of the process more easily.
3 Right-click the Parcels layer and click Zoom To Extents.
4 Click Analyze tab
➤
Feature panel
➤
Feature Buffer.
5 In the Buffer Features dialog box, set the buffer distance to 100 feet and
click Merge All Buffers.
6 Click Select Features.
7 Click a road in your map that runs through the parcel area.
8 Press Enter to return to the dialog box.
9 Click OK.
Exercise 1: Create a buffer representing a construction zone | 221