This page will generate a VRML file from data pasted into the browser.

Comments Paste in here Set range
1 Name the X values

Copy a single COLUMN or ROW from your spreadsheet or database and paste it into the textbox on the right to generate the X data.

OR

Define a range for X.

If textbox is empty ranges will be used.

Help

Help

X ranges from

to

No. of steps

Help

2 Name the Y values

Copy a single COLUMN or ROW from your spreadsheet or database and paste it into the textbox on the right to generate the Y data. OR

Define a range for Y.

Y ranges from

to

No. of steps

Help

3 Name the Z values

Enter a function f(X,Y)=Z that will generate Z
The variables X & Y may be used as well as '+,*,sin cos' etc. Or see the complete list of operators.

4

SCALE

The default Scale options allow you to generate a 'square' VRML file which will probably look better. The No Scaling option for Z is useful if comparing two VRML files side by side as regards height. NB You may then have to manually adjust X & Y scaling to make the resulting data look better.

Scale Z data to: metres or No Scaling
Scale X data to: metres
Scale Y data to: metres

DISPLAY

These options affect how the data will look in your VRML viewer. When colour is on height values range from yellow to red. Multiple Cameras should be turned off if using VRWeb.
Display values as text
Use Colour
Output text(DEBUG)
Generate Multiple Cameras
Axistype

keith@skynet.ul.ie