A Way to Fill Grid Below Storm?

[Ben Price]

Hi,

I was wondering if there was anyway to make a grid object from a radar that has points below where the radar data starts? For example, the radar data collected, the lowest elevation angle has data collected 300 meters AGL, but whenever I try and set origin altitude at 300 AGL and/or set z grid limits as (-300., 1000.) (assuming that grid origin means point (0, 0, 0) to try and have gridpoints below the radar data, it still just sets the lowest elevation data at level -300. Is there anyway to do this or is that not exactly how the gridding function can work?

Thanks,

Ben Price

[Robert Jackson]

Ben, 

I would simply use (0, 0, 0) as your origin. The gridding should only use data where there are valid gates, so you should not need to adjust the origin.

Bobby

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