After the image is exported, bring it into a raster or vector based software, and make a document that is 11 by 17 inches in size. When you go to export the image, assuming the finished document is being printed at 300 dpi, the minimum resolution of the exported image should be at least 3300 by 5100 pixels. Draw the 176′ by 272′ foot rectangle over the terrain you wish to include and follow the steps below. Ignoring the margins, the full size dimensions work out to 176′ by 272′. Here’s an example: Say you want to print the contour lines at 1/16 scale onto a 11″ by 17″ sheet of paper. The dimensions of the image will have to match a predetermined area in order for the scale to match. Other formats such as AutoCAD can be exported at full scale and then scaled for use in that program.ī. If you don’t have SketchUp Pro: You’ll have to export as an image at the end. If exporting to a PDF, options to set the scale will appear when saving the file. If you have SketchUp Pro: You’ll be able to export the lines to many different formats. If you are not worried about using the finished contours at a certain scale, then skip to step 4, if not, see one of two options below.Ī.
Move the copied rectangle the distance you decided on before for the space between contours. Then while the move tool is selected, hit the control/command key to enable a copy of the selection. You’ll now draw a rectangle to define the area in which the contours area generated. Move the four pins around until you have your desired selection, and click on grab area.ģ.
Locate the area you want, and then click on select region. Open up SketchUp and click on the add imagery icon. Follow the steps below to find out how.ġ. If you don’t have the time or knowledge to search for and download contour lines from online GIS or topographic data sources, there’s a relatively quick and simple way to generate contour lines in SketchUp from imported Google Earth Terrain.
Sketchup print to scale pdf how to#
This tutorial will show you how to create contour lines from terrain in SketchUp
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