iRIC_Geo_RiverSurvey_Read_Position

Reads the coordinates of the cross-section center point.

Format (FORTRAN)

call iRIC_Geo_RiverSurvey_Read_Position(geo_handle, csid, x, y, ier)

Format (C/C++)

ier = iRIC_Geo_RiverSurvey_Read_Position(geo_handle, csid, x, y)

Format (Python)

x, y = iRIC_Geo_RiverSurvey_Read_Position(geo_handle, csid)

Arguments and returned value

geo_handle

Table 1852 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 1853 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

x

Table 1854 Description of x

Item	Value
Name	x
Input/Output	Output
Description	X coordinate value
Data type (FORTRAN)	double precision
Data type (C/C++)	double*
Data type (Python)	float

y

Table 1855 Description of y

Item	Value
Name	y
Input/Output	Output
Description	Y coordinate value
Data type (FORTRAN)	double precision
Data type (C/C++)	double*
Data type (Python)	float

ier

Table 1856 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)