Global Mapper SDK
| GM_GridLayout_t Fields |
The GM_GridLayout_t type exposes the following members.
| Name | Description | |
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mBytesPerRow |
Number of bytes per row of data in data buffer. If 0 this will be calculated for you.
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mElevUnits |
Elevation units
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mFlags |
General flags for layout.
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mNoDataValue |
Value of samples for which the value isn't known (i.e. -9999.9)
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mNumSamplesX |
Number of pixels in the x direction
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mNumSamplesY |
Number of pixels in the y direction
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mReserved1 |
Reserved for alignment purposes
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mReserved2 |
Reserved for alignment purposes
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mTopLeft |
Ground coordinates of center of the top left pixel
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mValType |
Band value type
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mXSpacing |
Spacing of sample cells in the X direction
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mYSpacing |
Spacing of sample cells in the Y direction
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