How do you do a sun shade study?

Take one of your maps, draw in all of the shadow lines and then shade in the shadow areas. Repeat this 4 times during the day to see how the shadow changes throughout the whole day. Using 9:00, 12:00, 3:00 and 6:00 works well. Make a map each time you do it.

How do you simulate the sun in SketchUp?

Turning on the sun

1. Choose Window, Shadows to display the Shadow Settings dialog box.
2. In the upper-left corner of the dialog box, click the Show/Hide Shadows button. Clicking it turns on the sun in SketchUp, casting shadows throughout your model and, generally speaking, making everything much more exciting.

What tools would you use to create accurate shadows in a 3d building model?

How to Create Accurate Shadows in Google SketchUp 8

• Orbit, zoom, and pan around until you have a good view of the part of your project you want to study.
• Choose Window→Shadows to open the Shadow Settings dialog box.
• Select the Show/Hide Shadows button to turn on SketchUp’s sun.

How do I make a sun map of my yard?

How to make a sun map

1. Grab a blank piece of paper (standard printer paper is fine), a pencil, and a ruler.
2. Grab 3 colored pencils (I use yellow, red, and blue).
3. Shade in yellow the areas of your yard that receive more than six hours of sunlight per day.
4. Shade in orange the areas that receive 4-6 hours of sun per day.

What is sun path diagram?

Sun path diagrams can tell you a lot about how the sun will impact your site and building throughout the year. Stereographic sun path diagrams can be used to read the solar azimuth and altitude for a given location.

How do you do a solar shadow analysis?

The first step is to scale the shadow length template to the height of the object. Than you place the shadow lined on the corners of the object. Next you remove the shadow lines that don’t apply and outline is the objects shadow. Now you know where you can and can’t place the solar modules for optimum performance.

How do you do a shadow analysis?

To perform a shadow analysis:

1. Add the objects to the drawing that will cast a shadow on the site (a house, for example).
2. Orient the drawing to page north.
3. Insert each directional light source by selecting View > Set Sun Position.
4. Verify the parameters of each directional light source in the Object Info palette.

What happens when you triple click a face in SketchUp?

When you double-click a face, you select that face and all the edges that define it. Double-clicking an edge gives you that edge plus all the faces that are connected to it. When you triple-click an edge or a face, you select the whole conglomeration that it’s a part of.

What is Layer Control SketchUp?

In SketchUp, though, layers don’t provide separation between entities. That’s done by making components or groups. Instead, layers are used to control the visibility of entities. SketchUp’s Help files say, “Layering in SketchUp is for display only.

How does SketchUp use the Sun for shading?

When the Use Sun for Shading checkbox is selected, SketchUp’s simulated sun shades parts of your model even if shadows are toggled off. The On Faces checkbox enables faces to cast shadows on other faces.

How to do a shadow study in SketchUp?

Search and find the location of your site, then click Select Region > Grab. The GIS coordinates of the site will be imported into your model along with a satellite image and accompanying terrain. Turn off both layers (Google Earth Snapshot and Google Earth Terrain) as we do not need them for this tutorial. We only need the location. 2.

What can I do with SketchUp desktop viewer?

In addition to flying around a model in 3D, SketchUp Desktop Viewer gives you a few other viewing superpowers: Turn on the sun: The Shadows feature enables you to see how the sun changes the way a building looks on different days throughout the year, and at different times of day.

How to change the time of day in SketchUp?

Then select Window > Shadow Settings to open the date and time controls that enable you to see how the sun and shadows look at a specific time of year. The figure shows how a building looks before and after Shadows are displayed.