iRIC_Geo_RiverSurvey_Read_LeftShift

Reads the shift offset value of the cross-section.

Format (FORTRAN)

call iRIC_Geo_RiverSurvey_Read_LeftShift(geo_handle, csid, shift, ier)

Format (C/C++)

ier = iRIC_Geo_RiverSurvey_Read_LeftShift(geo_handle, csid, shift)

Format (Python)

shift = iRIC_Geo_RiverSurvey_Read_LeftShift(geo_handle, csid)

Arguments and returned value

geo_handle

Table 1844 Description of geo_handle

Item	Value
Name	geo_handle
Input/Output	Input
Description	Handle of geographic data
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	int

csid

Table 1845 Description of csid

Item	Value
Name	csid
Input/Output	Input
Description	Cross-Section ID (Start from 1)
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	int

shift

Table 1846 Description of shift

Item	Value
Name	shift
Input/Output	Output
Description	The amount of left shift
Data type (FORTRAN)	double precision
Data type (C/C++)	double*
Data type (Python)	float

ier

Table 1847 Description of ier

Item	Value
Name	ier
Input/Output	Output
Description	Error code. 0 means success, other values mean error.
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	(Not defined)