25 #ifndef __TERRALIB_RP_INTERNAL_ARITHMETICOPERATIONS_H 26 #define __TERRALIB_RP_INTERNAL_ARITHMETICOPERATIONS_H 29 #include "../raster/Grid.h" 30 #include "../raster/Interpolator.h" 31 #include "../common/progress/TaskProgress.h" 114 AbstractParameters* clone() const;
144 AbstractParameters* clone() const;
160 bool isInitialized() const;
193 : m_isRaster(false), m_isRealNumber(false), m_isBinaryOp(false), m_isUnaryOp(false),
194 m_realNumberValue(0), m_rasterBand(0), m_rasterNPtr(0), m_binaryOp(
""), m_unaryOp(
"")
200 : m_isRaster(false), m_isRealNumber(false), m_isBinaryOp(false), m_isUnaryOp(false),
201 m_realNumberValue(0), m_rasterBand(0), m_rasterNPtr(0), m_binaryOp(
""), m_unaryOp(
"")
229 double& outputValue )
const;
240 inline void additionBinOp(
const double& inputValue1,
const double& inputValue2,
241 double& outputValue )
const { outputValue = inputValue1 + inputValue2; }
247 double& outputValue )
const { outputValue = inputValue1 - inputValue2; }
253 double& outputValue )
const { outputValue = inputValue1 * inputValue2; }
258 inline void divisionBinOp(
const double& inputValue1,
const double& inputValue2,
259 double& outputValue )
const {
260 ( inputValue2 == 0.0 ) ? ( outputValue = 0 )
261 : ( outputValue = inputValue1 / inputValue2 );
268 double& outputValue )
const { outputValue = pow(inputValue1, inputValue2); }
274 double& outputValue)
const { outputValue = sqrt(inputValue); }
280 double& outputValue)
const { outputValue = sin(inputValue); }
286 double& outputValue)
const { outputValue = asin(inputValue); }
292 double& outputValue)
const { outputValue = cos(inputValue); }
298 double& outputValue)
const { outputValue = acos(inputValue); }
304 double& outputValue)
const { outputValue = log10(inputValue); }
310 double& outputValue)
const { outputValue = tan(inputValue); }
316 double& outputValue)
const { outputValue = atan(inputValue); }
322 double& outputValue)
const { outputValue = log(inputValue); }
332 bool executeString(
const std::string& aStr,
333 const std::vector< te::rst::Raster* >& inRasters,
334 std::unique_ptr<te::rst::Raster>& outRaster,
343 void inFix2PostFix(
const std::vector< std::string >& input,
344 std::vector< std::string >& output )
const;
350 void printTokens(
const std::vector< std::string >& input )
const;
357 bool isOperator(
const std::string& inputToken )
const;
364 bool isBinaryOperator(
const std::string& inputToken )
const;
371 bool isUnaryOperator(
const std::string& inputToken )
const;
379 bool op1HasGreaterOrEqualPrecedence(
const std::string& operator1,
380 const std::string& operator2 )
const;
389 bool isRasterBandToken(
const std::string& token,
unsigned int& rasterIdx,
390 unsigned int& bandIdx )
const;
399 bool execBinaryOperator(
const std::string& token, ExecStackT&
400 execStack,
bool generateOutput )
const;
412 bool execBinaryOperatorRasterXRaster(
const te::rst::Raster& inRaster1,
414 const unsigned int band2,
415 const BinOpFuncPtrT binOptFunctPtr,
416 std::unique_ptr<te::rst::Raster>& outRasterPtr )
const;
428 const unsigned int bandIdx,
const double value,
429 const BinOpFuncPtrT binOptFunctPtr,
430 std::unique_ptr<te::rst::Raster>& outRasterPtr,
431 const bool realNumberIsRigthtTerm )
const;
440 bool execUnaryOperator(
const std::string& token, ExecStackT&
441 execStack,
bool generateOutput )
const;
452 const unsigned int band,
const UnaryOpFuncPtrT unaryOptFunctPtr,
453 std::unique_ptr<te::rst::Raster>& outRasterPtr)
const;
462 bool execUnaryOperatorReal(
const double value,
463 const UnaryOpFuncPtrT unaryOptFunctPtr,
464 std::unique_ptr<te::rst::Raster>& outRasterPtr,
465 const bool realNumberIsRigthtTerm)
const;
473 bool isRealNumberToken(
const std::string& token,
double& realValue )
const;
482 std::unique_ptr<te::rst::Raster>& rasterPtr )
const;
489 void getTokensStrs(
const std::string& inputStr,
490 std::vector< std::string >& outTokens )
const;
495 #endif // __TERRALIB_RP_INTERNAL_ARITHMETICOPERATIONS_H std::string m_rType
Output raster data source type (as described in te::raster::RasterFactory ).
void divisionBinOp(const double &inputValue1, const double &inputValue2, double &outputValue) const
Division binary operator function.
std::string m_binaryOp
Binary operator.
void exponencialBinOp(const double &inputValue1, const double &inputValue2, double &outputValue) const
Exponencial binary operator function.
void cosUnaryOp(const double &inputValue, double &outputValue) const
Cosine unary operator function.
bool m_isBinaryOp
true if this is a binary operator pointer element.
bool m_isInitialized
Tells if this instance is initialized.
This class can be used to inform the progress of a task.
Raster Processing algorithm output parameters base interface.
ArithmeticOperations::InputParameters m_inputParameters
Input execution parameters.
std::map< std::string, std::string > m_rInfo
The necessary information to create the output rasters (as described in te::raster::RasterFactory).
double m_realNumberValue
Real number value.
Raster Processing algorithm base interface class.
InterpolationMethod
Allowed interpolation methods.
bool m_isRaster
true if this is a raster pointer element.
void additionBinOp(const double &inputValue1, const double &inputValue2, double &outputValue) const
Addition binary operator function.
void subtractionBinOp(const double &inputValue1, const double &inputValue2, double &outputValue) const
Subtraction binary operator function.
std::stack< ExecStackElement > ExecStackT
Execution stack type definition.
void acosUnaryOp(const double &inputValue, double &outputValue) const
Arc cosine unary operator function.
void tanUnaryOp(const double &inputValue, double &outputValue) const
Tangent unary operator function.
Raster Processing algorithm base interface.
An abstract class for raster data strucutures.
bool m_isUnaryOp
true if this is a unary operator pointer element.
std::unique_ptr< te::rst::Raster > m_outputRasterPtr
The generated output registered raster.
ExecStackElement(const ExecStackElement &rhs)
ArithmeticOperations output parameters.
#define TERPEXPORT
You can use this macro in order to export/import classes and functions from this module.
void asinUnaryOp(const double &inputValue, double &outputValue) const
Arc sine unary operator function.
ExecStackElement & operator=(const ExecStackElement &rhs)
std::string m_unaryOp
Unary operator.
void multiplicationBinOp(const double &inputValue1, const double &inputValue2, double &outputValue) const
Multiplication binary operator function.
void atanUnaryOp(const double &inputValue, double &outputValue) const
Arc Tangent unary operator function.
void logUnaryOp(const double &inputValue, double &outputValue) const
Common logarithm unary operator function.
te::rst::Raster * m_rasterNPtr
Raster pointer.
void sinUnaryOp(const double &inputValue, double &outputValue) const
Sine unary operator function.
std::unique_ptr< te::rst::Raster > m_rasterHandler
Raster handler.
unsigned int m_rasterBand
Raster band index.
void lnUnaryOp(const double &inputValue, double &outputValue) const
unary operator function.
void sqrtUnaryOp(const double &inputValue, double &outputValue) const
Square root unary operator function.
Performs arithmetic operation over raster data.
A rectified grid is the spatial support for raster data.
bool m_isRealNumber
true if this is a real number element.