QGIS API Documentation 3.41.0-Master (cea29feecf2)
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This class describes the origin of min/max values. More...
#include <qgsrasterminmaxorigin.h>
Public Member Functions | |
QgsRasterMinMaxOrigin () | |
double | cumulativeCutLower () const |
Returns the lower bound of cumulative cut method (between 0 and 1). | |
double | cumulativeCutUpper () const |
Returns the upper bound of cumulative cut method (between 0 and 1). | |
Qgis::RasterRangeExtent | extent () const |
Returns the raster extent. | |
Qgis::RasterRangeLimit | limits () const |
Returns the raster limits. | |
bool | operator== (const QgsRasterMinMaxOrigin &other) const |
void | readXml (const QDomElement &elem) |
Deserialize object. | |
void | setCumulativeCutLower (double val) |
Sets the lower bound of cumulative cut method (between 0 and 1). | |
void | setCumulativeCutUpper (double val) |
Sets the upper bound of cumulative cut method (between 0 and 1). | |
void | setExtent (Qgis::RasterRangeExtent extent) |
Sets the extent. | |
void | setLimits (Qgis::RasterRangeLimit limits) |
Sets the limits. | |
void | setStatAccuracy (Qgis::RasterRangeAccuracy accuracy) |
Sets the statistics accuracy. | |
void | setStdDevFactor (double val) |
Sets the factor f so that the min/max range is [ mean - f * stddev , mean + f * stddev ]. | |
Qgis::RasterRangeAccuracy | statAccuracy () const |
Returns the raster statistic accuracy. | |
double | stdDevFactor () const |
Returns the factor f so that the min/max range is [ mean - f * stddev , mean + f * stddev ]. | |
void | writeXml (QDomDocument &doc, QDomElement &parentElem) const |
Serialize object. | |
Static Public Member Functions | |
static Qgis::RasterRangeExtent | extentFromString (const QString &extent) |
Deserialize Extent. | |
static QString | extentString (Qgis::RasterRangeExtent extent) |
Returns a string to serialize Extent. | |
static Qgis::RasterRangeLimit | limitsFromString (const QString &limits) |
Deserialize Limits. | |
static QString | limitsString (Qgis::RasterRangeLimit limits) |
Returns a string to serialize Limits. | |
static Qgis::RasterRangeAccuracy | statAccuracyFromString (const QString &accuracy) |
Deserialize StatAccuracy. | |
static QString | statAccuracyString (Qgis::RasterRangeAccuracy accuracy) |
Returns a string to serialize StatAccuracy. | |
Static Public Attributes | |
static constexpr double | CUMULATIVE_CUT_LOWER = 0.02 |
Default cumulative cut lower limit. | |
static constexpr double | CUMULATIVE_CUT_UPPER = 0.98 |
Default cumulative cut upper limit. | |
static constexpr double | DEFAULT_STDDEV_FACTOR = 2.0 |
Default standard deviation factor. | |
This class describes the origin of min/max values.
It does not store by itself the min/max values.
Definition at line 33 of file qgsrasterminmaxorigin.h.
QgsRasterMinMaxOrigin::QgsRasterMinMaxOrigin | ( | ) |
Definition at line 25 of file qgsrasterminmaxorigin.cpp.
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Returns the lower bound of cumulative cut method (between 0 and 1).
Definition at line 63 of file qgsrasterminmaxorigin.h.
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Returns the upper bound of cumulative cut method (between 0 and 1).
Definition at line 66 of file qgsrasterminmaxorigin.h.
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Returns the raster extent.
Definition at line 57 of file qgsrasterminmaxorigin.h.
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Deserialize Extent.
Definition at line 93 of file qgsrasterminmaxorigin.cpp.
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Returns a string to serialize Extent.
Definition at line 79 of file qgsrasterminmaxorigin.cpp.
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Returns the raster limits.
Definition at line 54 of file qgsrasterminmaxorigin.h.
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Deserialize Limits.
Definition at line 62 of file qgsrasterminmaxorigin.cpp.
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Returns a string to serialize Limits.
Definition at line 46 of file qgsrasterminmaxorigin.cpp.
bool QgsRasterMinMaxOrigin::operator== | ( | const QgsRasterMinMaxOrigin & | other | ) | const |
Definition at line 36 of file qgsrasterminmaxorigin.cpp.
void QgsRasterMinMaxOrigin::readXml | ( | const QDomElement & | elem | ) |
Deserialize object.
Definition at line 171 of file qgsrasterminmaxorigin.cpp.
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Sets the lower bound of cumulative cut method (between 0 and 1).
Definition at line 83 of file qgsrasterminmaxorigin.h.
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Sets the upper bound of cumulative cut method (between 0 and 1).
Definition at line 86 of file qgsrasterminmaxorigin.h.
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Sets the extent.
Definition at line 77 of file qgsrasterminmaxorigin.h.
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Sets the limits.
Definition at line 74 of file qgsrasterminmaxorigin.h.
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Sets the statistics accuracy.
Definition at line 80 of file qgsrasterminmaxorigin.h.
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Sets the factor f so that the min/max range is [ mean - f * stddev , mean + f * stddev ].
Definition at line 89 of file qgsrasterminmaxorigin.h.
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Returns the raster statistic accuracy.
Definition at line 60 of file qgsrasterminmaxorigin.h.
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Deserialize StatAccuracy.
Definition at line 125 of file qgsrasterminmaxorigin.cpp.
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Returns a string to serialize StatAccuracy.
Definition at line 113 of file qgsrasterminmaxorigin.cpp.
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Returns the factor f so that the min/max range is [ mean - f * stddev , mean + f * stddev ].
Definition at line 69 of file qgsrasterminmaxorigin.h.
void QgsRasterMinMaxOrigin::writeXml | ( | QDomDocument & | doc, |
QDomElement & | parentElem | ||
) | const |
Serialize object.
Definition at line 132 of file qgsrasterminmaxorigin.cpp.
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staticconstexpr |
Default cumulative cut lower limit.
Definition at line 39 of file qgsrasterminmaxorigin.h.
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staticconstexpr |
Default cumulative cut upper limit.
Definition at line 42 of file qgsrasterminmaxorigin.h.
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staticconstexpr |
Default standard deviation factor.
Definition at line 45 of file qgsrasterminmaxorigin.h.