Re: [MODFLOW] Head values for a river object using the RIV package

[Richard B. Winston]

I assume you are using ModelMuse for this problem.

One way to do it would be to define a new 2D data set and set its
interpolation method to "Nearest".
Then create polyline object and use the InterpolatedVertexValue function
to assign values to this new data set but instead of assigning values to
intersected cells, assign values by interpolation. Then use the new
data set as the formula for the stage in the polygon object.

And yes, stage is the same as head.

Miguel Leyes wrote:
> Hi, I would really appreciate help with this.
> I am using a polygon object and the RIV package to represent a river.
> There are a few steps/changes in elevation along the river according
> to which I need to specify the river stage/head values ( a point of
> confusion, stage is same as head here?).
> I have not found a way to do this,
> I`ve tried Interpolate Vertex Values, but that seems to work with
> polyline and not polygon objects.
> Is there a type of formula that can be used in order to interpolate
> head values with in a river reach?
> Thanks so much for your tips and adivice!
> ML
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