All,
I'm working on an interesting problem where I would like to insert an expression into a point label, that gives me the difference in elevation between two different cogo points. Does anyone know if there is a way to insert the elevation of one cogo point into the label of another cogo point's label for this expression? The point numbers are a set value apart.
tpivo
Core i7 920
12gb Ram
Vista 64b
C3D2011 64b
You would probably have better luck with user defined properties and an expression to do the math. If the comparison points are a set number apart, you can edit the file so that you end up with only the point number (of the current drawing point) and elevation. Create an import style that has the point number field and a user defined field that is a double. Once imported you can then create an expression to return the difference value.