In an imagery layer, the color value to be nullified making the underlying terrain visible.
In an elevation layer, the elevation value to be nullified, thereby cancelling the value's elevation effect.
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NullValue |
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C# |
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dynamic NullValue { get; set; } |
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C++ |
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HRESULT NullValue([out, retval] VARIANT* pVal) HRESULT NullValue([in] VARIANT pVal) |
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