Provides access to accumulating member variables. Allows for block-wise outside updating.
Members
Name | Description | |
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Accumulate | Accumulates a value and its count. |
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AccumulateCovariance | Accumulates covariance array, numValidPixel. |
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Covariances | Array of doubles, the covariances with the n bands of the raster. |
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Empty | Empties this RasterStatsHistogram and marks it invalid. |
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GetCovarAccu | Get the accumulating or running variables used for covar computation. Continue to increment from here. |
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HasHistogram | Checks if this StatsHistogram has histogram. |
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HasStats | Checks if this StatsHistogram has stats. |
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Histogram | The histogram values of the statistics. |
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InitCovariances | Resizes covariance array to nBands, init all elements to 0. |
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Max | The maximum value of the historgram. |
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Mean | The mean value of the historgram. |
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Min | The minimum value of the historgram. |
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PixelCount | The total pixel count. |
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PutCovarAccu | Put the accumulating or running variables used for covar computation. Do this after having incremented them. |
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PutHistogramInfo | Sets histogram size, resolution, and min/max range. |
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PutHistogramMinmax | Sets histogram min and max range. |
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PutStats | Computes stats and histogram from a given Raster. |
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QueryHistogramInfo | Gets histogram size, resolutiom, and min/max range. |
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QueryHistogramMinmax | Gets histogram min and max range. |
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QueryStats | Computes stats and histogram from a given Raster. |
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RasterHistogram | The raster histogram. |
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RasterStatistics | The raster statistics. |
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StdDev | The standard deviation value of the historgram. |
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Update | Updates the histogram after accumulation. |
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UpdateCovariances | Final update after accumulate is finished. |
IStatsHistogram4.GetCovarAccu Method
Get the accumulating or running variables used for covar computation. Continue to increment from here.
Public Sub GetCovarAccu ( _
ByVal iBand As Integer, _
ByRef numValidPixel As Double, _
ByRef covarXY As Double, _
ByRef meanX As Double, _
ByRef meanY As Double _
)
public void GetCovarAccu (
int iBand,
ref double numValidPixel,
ref double covarXY,
ref double meanX,
ref double meanY
);
IStatsHistogram4.PutCovarAccu Method
Put the accumulating or running variables used for covar computation. Do this after having incremented them.
Public Sub PutCovarAccu ( _
ByVal iBand As Integer, _
ByVal numValidPixel As Double, _
ByVal covarXY As Double, _
ByVal meanX As Double, _
ByVal meanY As Double _
)
public void PutCovarAccu (
int iBand,
double numValidPixel,
double covarXY,
double meanX,
double meanY
);
Inherited Interfaces
Interfaces | Description |
---|---|
IStatsHistogram3 | Provides access to members that controls stats and histogram. |
IStatsHistogram2 | Provides access to members that controls stats and histogram. |
IStatsHistogram | Provides access to members that controls stats and histogram. |
Classes that implement IStatsHistogram4
Classes | Description |
---|---|
StatsHistogram | A raster statistics and histogram class. |