Global Mapper SDK
| GM_WatershedParams_t Fields |
The GM_WatershedParams_t type exposes the following members.
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mDesc |
Layer description
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mFilledDEMFilename |
Filename to save filled DEM to as a GMG file (typically NULL or empty string)
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mFlags |
Flags with misc. options
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mMaxDepressionDepth |
Maximum depth of depression to fill in meters (0.0 for no depression filling)
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mStreamThreshold |
Drainage threshold for how many cells have to flow to a cell before it is considered part of a stream.
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mXSpacing |
Grid cell spacing in X dimension in specified projection coordinates (use 0.0 for default)
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mYSpacing |
Grid cell spacing in Y dimension in specified projection coordinates (use 0.0 for default)
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