LSDBasin Class Reference

Object to store information about drainage basins and generate basin average metrics.. More...

#include <LSDBasin.hpp>

Inheritance diagram for LSDBasin:

Public Member Functions
	LSDBasin ()
	Default constructor method used to create a basin object. More...
	LSDBasin (int Junction, LSDFlowInfo &FlowInfo, LSDJunctionNetwork &ChanNet)
	Constructor method used to create a basin object. More...
int	get_NRows () const
int	get_NCols () const
float	get_XMinimum () const
float	get_YMinimum () const
float	get_DataResolution () const
int	get_NoDataValue () const
map< string, string >	get_GeoReferencingStrings () const
vector< int >	get_BasinNodes () const
int	get_NumberOfCells () const
float	get_Area () const
int	get_Junction () const
int	get_BasinOrder () const
bool	get_Beheaded () const
int	get_Outlet_node () const
int	get_Outlet_i () const
int	get_Outlet_j () const
int	get_Centroid_i () const
int	get_Centroid_j () const
float	get_SlopeMean () const
float	get_ElevationMean () const
float	get_AspectMean () const
float	get_ReliefMean () const
float	get_PlanCurvMean () const
float	get_ProfileCurvMean () const
float	get_TotalCurvMean () const
float	get_PlanCurvMax () const
float	get_ProfileCurvMax () const
float	get_TotalCurvMax () const
float	get_HillslopeLength_HFR () const
float	get_HillslopeLength_Binned () const
float	get_HillslopeLength_Spline () const
float	get_HillslopeLength_Density () const
float	get_FlowLength () const
float	get_DrainageDensity () const
vector< int >	get_Perimeter_i () const
vector< int >	get_Perimeter_j () const
vector< int >	get_Perimeter_nodes () const
float	get_CosmoErosionRate () const
float	get_OtherErosionRate () const
float	get_CHTMean () const
float	get_EStar () const
float	get_RStar () const
int	get_HilltopPx () const
float	get_BedrockFraction () const
float	get_Biomass () const
int	get_AlternativeIndex () const
float	CalculateBasinMean (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the mean value of an LSDRaster which falls inside a basin. More...
float	CalculateBasinMax (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the max value of an LSDRaster which falls inside a basin. More...
float	CalculateBasinMin (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the min value of an LSDRaster which falls inside a basin. More...
float	CalculateBasinMedian (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the median value of an LSDRaster which falls inside a basin. More...
float	CalculateBasinPercentile (LSDFlowInfo &FlowInfo, LSDRaster Data, int Percentile)
	Calculate the percentile value of an LSDRaster which falls inside a basin. More...
float	CalculateBasinStdDev (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the Standard Deviation of values of an LSDRaster which falls inside a basin. More...
float	CalculateBasinStdError (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the Standard error of values of an LSDRaster which falls inside a basin. More...
float	CalculateBasinRange (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the range of values of an LSDRaster which falls inside a basin. More...
int	CalculateNumDataPoints (LSDFlowInfo &FlowInfo, LSDRaster Data)
	Calculate the number of data points of an LSDRaster which fall inside a basin. More...
void	set_SlopeMean (LSDFlowInfo &FlowInfo, LSDRaster Slope)
	Set the mean slope of a basin. More...
void	set_ElevationMean (LSDFlowInfo &FlowInfo, LSDRaster Elevation)
	Set the mean Elevation of a basin. More...
void	set_ReliefMean (LSDFlowInfo &FlowInfo, LSDRaster Relief)
	Set the mean Relief of a basin. More...
void	set_PlanCurvMean (LSDFlowInfo &FlowInfo, LSDRaster PlanCurv)
	Set the mean PlanCurve of a basin. More...
void	set_ProfileCurvMean (LSDFlowInfo &FlowInfo, LSDRaster ProfileCurv)
	Set the mean ProfCurv of a basin. More...
void	set_TotalCurvMean (LSDFlowInfo &FlowInfo, LSDRaster TotalCurv)
	Set the mean TotalCurv of a basin. More...
void	set_PlanCurvMax (LSDFlowInfo &FlowInfo, LSDRaster PlanCurv)
	Set the max PlanCurve of a basin. More...
void	set_ProfileCurvMax (LSDFlowInfo &FlowInfo, LSDRaster ProfileCurv)
	Set the max ProfCurv of a basin. More...
void	set_TotalCurvMax (LSDFlowInfo &FlowInfo, LSDRaster TotalCurv)
	Set the max TotalCurv of a basin. More...
void	set_CHTMean (LSDFlowInfo &FlowInfo, LSDRaster CHT)
	Set the mean hilltop curvature of a basin. More...
void	set_CosmoErosionRate (float ErosionRate)
	Set the Cosmogenic erosion rate. More...
void	set_OtherErosionRate (float ErosionRate)
	Set the Other erosion rate. More...
void	set_EStar_RStar (float CriticalSlope)
	Calculate E* and R* values for the basin, using hilltop flow routed hillslope lengths. More...
void	set_FlowLength (LSDIndexRaster &StreamNetwork, LSDFlowInfo &FlowInfo)
	Calculate flow length for the basin using the D8 flow directions. More...
void	set_DrainageDensity ()
	Set basin drainage density. More...
void	set_HillslopeLength_HFR (LSDFlowInfo &FlowInfo, LSDRaster HillslopeLengths)
	Set the mean HillslopeLength from hilltop flow routing. More...
void	set_HillslopeLengths_Boomerang (LSDRaster &Slope, LSDRaster &DinfArea, LSDFlowInfo &FlowInfo, float log_bin_width, int SplineResolution, float bin_threshold)
	Set mean HillslopeLengths from boomerang plots from both splines and binned data. More...
void	set_HillslopeLength_Density ()
	Set the mean HillslopeLength from drainage density. More...
void	set_BedrockFraction (LSDFlowInfo &FlowInfo, LSDRaster RockExposure)
	Set the Rock Exposure fraction of the basin. More...
void	set_Biomass (LSDFlowInfo &FlowInfo, LSDRaster BiomassRaster)
void	set_AlternativeIndex (LSDFlowInfo &FlowInfo, LSDIndexRaster &AltIndex)
void	Plot_Boomerang (LSDRaster &Slope, LSDRaster &DinfArea, LSDFlowInfo &FlowInfo, float log_bin_width, int SplineResolution, float bin_threshold, string Path)
	Generate text files containing data to plot boomerangs. More...
void	set_AspectMean (LSDFlowInfo &FlowInfo, LSDRaster Aspect)
	Set the mean aspect of a basin. More...
void	set_Perimeter (LSDFlowInfo &FlowInfo)
	Set the perimeter pixels using a simple edge detection algorithm. More...
void	set_perimeter_from_vector (vector< int > perimeter_nodes)
	Set the perimeter pixels by passing in your own vector of perimeter nodes. More...
void	print_perimeter_to_csv (LSDFlowInfo &FlowInfo, string perimeter_fname)
	Prints the perimeter nodes to a csv file. More...
void	print_perimeter_hypsometry_to_csv (LSDFlowInfo &FlowInfo, string perimeter_fname, LSDRaster &ElevationRaster)
	Prints the perimeter nodes to a csv file plus elevations. More...
vector< int >	order_perimeter_nodes (LSDFlowInfo &FlowInfo)
	Orders perimeter nodes from the outlet. More...
void	set_all_HillslopeLengths (LSDFlowInfo &FlowInfo, LSDRaster &HillslopeLengths, LSDRaster &Slope, LSDRaster &DinfArea, float log_bin_width, int SplineResolution, float bin_threshold)
	Set the four different hillslope length measurements for the basin. More...
void	set_All_Parameters (LSDRaster &Elevation, LSDFlowInfo &FlowInfo, LSDRaster &CHT, LSDIndexRaster &StreamNetwork, LSDRaster &HillslopeLengths, LSDRaster &Relief, float window_radius, float log_bin_width, int SplineResolution, float bin_threshold, float CriticalSlope, float CosmoErosionRate=-9999, float OtherErosionRate=-9999)
	Set all of the basin parameters with one call. More...
void	set_HilltopPx (LSDFlowInfo &FlowInfo, LSDRaster Hilltops)
	Set the count of the number of hilltop pixels in a basin. More...
LSDIndexRaster	write_raster_data_to_LSDIndexRaster (LSDIndexRaster Data, LSDFlowInfo FlowInfo)
	Cookie cut data from an LSDIndexRaster into the shape of the basin. More...
LSDRaster	write_raster_data_to_LSDRaster (LSDRaster Data, LSDFlowInfo FlowInfo)
	Cookie cut data from an LSDRaster into the shape of the basin. More...
int	is_node_in_basin (int test_node)
	check whether a test node is in the basin or not More...
bool	are_basins_from_same_base_DEM (LSDBasin &other)
	This checks the dimensions of the base DEMs along with georeferencing strings to see if the other basin is from the same DEM as the current basin. More...
bool	is_this_a_subbasin (LSDBasin &other)
	This checks to see if a supplied basin is a subbasin of the other. More...
LSDRaster	keep_only_internal_hilltop_curvature (LSDRaster hilltop_curvature, LSDFlowInfo FlowInfo)
	remove hilltop curvature values that are at the edge of the basin More...
LSDRaster	write_real_data_to_LSDRaster (float Param, LSDFlowInfo FlowInfo)
	Write a real value to an LSDRaster in the shape of the basin. More...
LSDIndexRaster	write_integer_data_to_LSDIndexRaster (int Param, LSDFlowInfo FlowInfo)
	Write an integer value to an LSDIndexRaster in the shape of the basin. More...
void	add_basin_to_LSDIndexRaster (LSDIndexRaster &basin_raster, LSDFlowInfo &FlowInfo, map< int, int > &drainage_of_other_basins, int this_basin_index)
	This function is used to create a single LSDIndexRaster that contains all the basins in a DEM. It is done by adding each basin in turn (but this only adds a single basin). More...
LSDRaster	TrimPaddedRasterToBasin (int padding_pixels, LSDFlowInfo &FlowInfo, LSDRaster &Raster_Data)
	This function creates a padded, georeferenced raster from a raw raster file that is trimmed to the dimension of a basin. More...
bool	is_adjacent (LSDBasin &DifferentBasin, LSDFlowInfo &flowpy)
	This function check if two basin are adjacent return true if the two basin are adjacent with at least one pixel TODO add a minimum adjacent pixel parameter. More...
vector< int >	get_source_node_from_perimeter (vector< int > perimeter, LSDFlowInfo &flowpy, LSDJunctionNetwork &junky, int pixel_window)
	detect the source nodes in a pixel window around a perimeter, for instance a basin perimeter It needs a sequence of nodes where it will loop around and gather all the source nodes encountered. More...
LSDIndexRaster	write_Junction (LSDFlowInfo FlowInfo)
	Write Junction values into the shape of the basin. More...
LSDIndexRaster	write_NumberOfCells (LSDFlowInfo FlowInfo)
	Write NumberOfCells values into the shape of the basin. More...
LSDIndexRaster	write_BasinOrder (LSDFlowInfo FlowInfo)
	Write BasinOrder values into the shape of the basin. More...
LSDRaster	write_Area (LSDFlowInfo FlowInfo)
	Write Area values into the shape of the basin. More...
LSDRaster	write_SlopeMean (LSDFlowInfo FlowInfo)
	Write SlopeMean values into the shape of the basin. More...
LSDRaster	write_ElevationMean (LSDFlowInfo FlowInfo)
	Write ElevationMean values into the shape of the basin. More...
LSDRaster	write_AspectMean (LSDFlowInfo FlowInfo)
	Write AspectMean values into the shape of the basin. More...
LSDRaster	write_ReliefMean (LSDFlowInfo FlowInfo)
	Write ReliefMean values into the shape of the basin. More...
LSDRaster	write_PlanCurvMean (LSDFlowInfo FlowInfo)
	Write PlanCurvMean values into the shape of the basin. More...
LSDRaster	write_ProfileCurvMean (LSDFlowInfo FlowInfo)
	Write ProfileCurvMean values into the shape of the basin. More...
LSDRaster	write_TotalCurvMean (LSDFlowInfo FlowInfo)
	Write TotalCurvMean values into the shape of the basin. More...
LSDRaster	write_PlanCurvMax (LSDFlowInfo FlowInfo)
	Write PlanCurvMax values into the shape of the basin. More...
LSDRaster	write_ProfileCurvMax (LSDFlowInfo FlowInfo)
	Write ProfileCurvMax values into the shape of the basin. More...
LSDRaster	write_TotalCurvMax (LSDFlowInfo FlowInfo)
	Write TotalCurvMax values into the shape of the basin. More...
LSDRaster	write_HillslopeLength_HFR (LSDFlowInfo FlowInfo)
	Write HillslopeLength_HFR values into the shape of the basin. More...
LSDRaster	write_HillslopeLength_Binned (LSDFlowInfo FlowInfo)
	Write HillslopeLength_Binned values into the shape of the basin. More...
LSDRaster	write_HillslopeLength_Spline (LSDFlowInfo FlowInfo)
	Write HillslopeLength_Spline values into the shape of the basin. More...
LSDRaster	write_HillslopeLength_Density (LSDFlowInfo FlowInfo)
	Write HillslopeLength_Density values into the shape of the basin. More...
LSDRaster	write_FlowLength (LSDFlowInfo FlowInfo)
	Write FlowLength values into the shape of the basin. More...
LSDRaster	write_DrainageDensity (LSDFlowInfo FlowInfo)
	Write DrainageDensity values into the shape of the basin. More...
LSDRaster	write_CosmoErosionRate (LSDFlowInfo FlowInfo)
	Write CosmoErosionRate values into the shape of the basin. More...
LSDRaster	write_OtherErosionRate (LSDFlowInfo FlowInfo)
	Write OtherErosionRate values into the shape of the basin. More...
LSDRaster	write_CHTMean (LSDFlowInfo FlowInfo)
	Write CHTMean values into the shape of the basin. More...
LSDRaster	write_EStar (LSDFlowInfo FlowInfo)
	Write EStar values into the shape of the basin. More...
LSDRaster	write_RStar (LSDFlowInfo FlowInfo)
	Write RStar values into the shape of the basin. More...
LSDRaster	Merge_Basins (vector< LSDRaster > Basins)
	Method to merge a vector of LSDRaster basins generated using LSDBasin into a single LSDRaster for visualisation. More...
map< int, int >	count_unique_values_from_litho_raster (LSDIndexRaster &litho, LSDFlowInfo &topo)
	Count the number of each unique lithology value contain in the basin from a topographic raster take a lithologic raster and a topographic raster in argument. More...
vector< int >	merge_perimeter_nodes_adjacent_basins (vector< LSDBasin > budgerigar, LSDFlowInfo &flowpy)
	merge and contour the perimeter from a vector of adjacent basins WARNING There may be 1 pixel-size holes in the perimeter. More...
map< string, float >	get_metrics_both_side_divide (LSDRaster &rasterTemplate, LSDFlowInfo &flowpy, vector< int > &nodes_to_test, map< int, bool > &raster_node_basin)
	Compare metrics inside/out of a basin for a given vector of nodes. Ill detail when it will be done later. More...
void	square_window_stat_drainage_divide (LSDRaster &rasterTemplate, LSDFlowInfo &flowpy, int size_window)
	apply a square window around each perimeter nodes and extract statistics on each sides of the basin. Ill detail when it will be done later More...
void	write_windowed_stats_around_drainage_divide_csv (string full_name, LSDFlowInfo &flowpy)
void	preprocess_DD_metrics (LSDFlowInfo flowpy)
	Preprocess the Drainage Divide tool driver required info Set the perimeter and set a map containing the corresponding x,y ... TODO: add distance from origin and other global parameters. More...
void	organise_perimeter (LSDFlowInfo &flowpy)
void	clean_perimeter (LSDFlowInfo &flowpy)

Protected Attributes
int	NRows
	Number of rows.
int	NCols
	Number of columns.
float	XMinimum
	Minimum X coordinate.
float	YMinimum
	Minimum Y coordinate.
float	DataResolution
	Data resolution.
int	NoDataValue
	No data value.
map< string, string >	GeoReferencingStrings
	A map of strings for holding georeferencing information.
int	Junction
	Junction Number of the basin, serves as a unique ID of a basin.
vector< int >	BasinNodes
	Vector of all nodes in basin.
map< int, int >	nodes_of_basins
	Map of nodes in the basin - faster to check if a node is in the basin due to a binary search tree for large maps.
int	NumberOfCells
	Number of DEM cells.
float	Area
	Area in spatial units of the basin.
bool	Beheaded
	Boolean to show if the basin is beheaded or not.
int	Outlet_i
	i index of the outlet pixel
int	Outlet_j
	j index of the outlet pixel
int	BasinOrder
	The Strahler order of the basin.
int	Centroid_i
	The i index of the centroid of the basin.
int	Centroid_j
	The j index of the centroid of the basin.
float	SlopeMean
	Mean basin slope.
float	ElevationMean
	Mean basin elevation.
float	AspectMean
	Mean basin aspect.
float	ReliefMean
	Mean basin relief.
float	PlanCurvMean
	Mean basin planform curvature.
float	ProfileCurvMean
	Mean basin profile curvature.
float	TotalCurvMean
	Mean basin total curvature.
float	PlanCurvMax
	Max basin planform curvature.
float	ProfileCurvMax
	Max basin profile curvature.
float	TotalCurvMax
	Max basin total curvature.
float	HillslopeLength_HFR
	Mean hillslope length from hilltop flow routing.
float	HillslopeLength_Binned
	Mean hillslope length from binned boomerang plots.
float	HillslopeLength_Spline
	Mean hillslope length from spline curves on boomerang plots.
float	HillslopeLength_Density
	Mean hillslope length from drainage density.
float	FlowLength
	Basin flowlength.
float	DrainageDensity
	Basin drainage density.
vector< int >	Perimeter_i
	Basin Perimeter's j index.
vector< int >	Perimeter_j
	Basin Perimeter's j index.
vector< int >	Perimeter_nodes
	Basin Perimeter's node index.
vector< int >	Perimeter_nodes_sorted
	Basin Perimeter's node index, sorted by followed order.
map< int, int >	Perimeter_nodes_sorted_id
	corresponding map giving an index to the sorted perimeter. Mostly for testing and debugging purposes.
map< int, int >	Perimeter_nodes_map
	increase the speed of checking whether a node is perimeter or not compare to find in a vector
float	CosmoErosionRate
	Cosmo erosion rate.
float	OtherErosionRate
	Other erosion rate.
float	CHTMean
	Mean basin hilltop curvature.
float	EStar
	Basin E* value.
float	RStar
	Basin R* value.
float	HilltopPx
	Number of hilltop pixels in a basin.
float	BedrockFraction
	Fraction of basin mapped bedrock.
float	Biomass
	AGB density.
int	AlternativeIndex
bool	DD_preprocessed
map< int, map< string, float > >	stats_around_perimeter_window
map< int, float >	map_of_dist_perim
map< int, vector< float > >	DD_map
map< int, vector< float > >	BasinNodesMapOfXY

Detailed Description

Object to store information about drainage basins and generate basin average metrics..

Constructor & Destructor Documentation

LSDBasin::LSDBasin ( )

inline

Default constructor method used to create a basin object.

This is necessary since there is a derived class and with derived classes the default constructor of the parent class is automatically called

Author

SMM

Date

28/12/14

LSDBasin::LSDBasin ( int  Junction, LSDFlowInfo &  FlowInfo, LSDJunctionNetwork &  ChanNet  )

inline

Constructor method used to create a basin object.

Parameters

Junction	outlet junction of the basin to be constructed.
FlowInfo	LSDFlowInfo object.
ChanNet	Channel network object.

Author

SWDG

Date

11/12/12

Member Function Documentation

void LSDBasin::add_basin_to_LSDIndexRaster	(	LSDIndexRaster &	basin_raster,
		LSDFlowInfo &	FlowInfo,
		map< int, int > &	drainage_of_other_basins,
		int	this_basin_index
	)

This function is used to create a single LSDIndexRaster that contains all the basins in a DEM. It is done by adding each basin in turn (but this only adds a single basin).

Parameters

basin_raster	LSDIndexRaster containing the basin codes. It should be initialsed using write_integer_data_to_LSDIndexRaster
FlowInfo	the flowinfo data member
drainage_of_other_basins	This is a map where the key is an int, which has the basin number, and the value is an int, the number of pixels in the basin. It is somewhat dangerous because it does not make sure that the user is inputting unique basin numbers so some basin numbers could be overwritten
this_basin_index	the index of the basin being added to the raster

Author

SMM

Date

18/03/2015

bool LSDBasin::are_basins_from_same_base_DEM

(

LSDBasin &

other

)

This checks the dimensions of the base DEMs along with georeferencing strings to see if the other basin is from the same DEM as the current basin.

Parameters

other

the other LSDBasin

Returns

true if the other basin if from the same DEM, false otherwise

Author

SMM

Date

23/2/2016

float LSDBasin::CalculateBasinMax	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the max value of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the max of.

Returns

Max value.

Author

SWDG

Date

11/12/13

float LSDBasin::CalculateBasinMean	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the mean value of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the mean of.

Returns

Mean value.

Author

SWDG

Date

11/12/13

float LSDBasin::CalculateBasinMedian	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the median value of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the median of.

Returns

Median value.

Author

SWDG

Date

17/2/14

float LSDBasin::CalculateBasinMin	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the min value of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the minimum of.

Returns

Min value.

Author

SWDG

Date

17/2/14

float LSDBasin::CalculateBasinPercentile	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data,
		int	Percentile
	)

Calculate the percentile value of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the percentile of.

Returns

Percentile value.

Author

SWDG

Date

5/2/17

float LSDBasin::CalculateBasinRange	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the range of values of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the range of.

Returns

Range value.

Author

SWDG

Date

17/2/14

float LSDBasin::CalculateBasinStdDev	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the Standard Deviation of values of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the standard deviation of.

Returns

Standard deviation value.

Author

SWDG

Date

17/2/14

float LSDBasin::CalculateBasinStdError	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the Standard error of values of an LSDRaster which falls inside a basin.

Parameters

FlowInfo	Flowinfo object.
Data	Values to find the standard error of.

Returns

Standard error value.

Author

SWDG

Date

17/2/14

int LSDBasin::CalculateNumDataPoints	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Data
	)

Calculate the number of data points of an LSDRaster which fall inside a basin.

Useful for checking that an average value is not just taken from a single data point.

Parameters

FlowInfo	Flowinfo object.
Data	Values to count.

Returns

Number of data points.

Author

SWDG

Date

17/2/14

map< int, int > LSDBasin::count_unique_values_from_litho_raster	(	LSDIndexRaster &	litho,
		LSDFlowInfo &	topo
	)

Count the number of each unique lithology value contain in the basin from a topographic raster take a lithologic raster and a topographic raster in argument.

Author

BG

Date

17/09/17

float LSDBasin::get_Area ( ) const

inline

Returns

Area of basin in spataial units.

float LSDBasin::get_AspectMean ( ) const

inline

Returns

Mean aspect.

vector<int> LSDBasin::get_BasinNodes ( ) const

inline

Returns

Nodes of the basin.

int LSDBasin::get_BasinOrder ( ) const

inline

Returns

Stream order of basin.

float LSDBasin::get_BedrockFraction ( ) const

inline

Returns

fraction basin that is rock rather than soil mantled

bool LSDBasin::get_Beheaded ( ) const

inline

Returns

Boolean value of whether a basin is beheaded or not.

int LSDBasin::get_Centroid_i ( ) const

inline

Returns

i index of Centroid pixel.

int LSDBasin::get_Centroid_j ( ) const

inline

Returns

j index of Centroid pixel.

float LSDBasin::get_CHTMean ( ) const

inline

Returns

Mean hilltop curvature.

float LSDBasin::get_CosmoErosionRate ( ) const

inline

Returns

Cosmo erosion rate.

float LSDBasin::get_DataResolution ( ) const

inline

Returns

Data resolution as an integer.

float LSDBasin::get_DrainageDensity ( ) const

inline

Returns

Drainage Density.

float LSDBasin::get_ElevationMean ( ) const

inline

Returns

Mean elevation.

float LSDBasin::get_EStar ( ) const

inline

Returns

E* value.

float LSDBasin::get_FlowLength ( ) const

inline

Returns

Flow length.

map<string,string> LSDBasin::get_GeoReferencingStrings ( ) const

inline

Returns

Georeferencing information

float LSDBasin::get_HillslopeLength_Binned ( ) const

inline

Returns

Hillslope length from boomerang bins.

float LSDBasin::get_HillslopeLength_Density ( ) const

inline

Returns

Hillslope length from drainage density.

float LSDBasin::get_HillslopeLength_HFR ( ) const

inline

Returns

Hillslope length from hilltop flow routing.

float LSDBasin::get_HillslopeLength_Spline ( ) const

inline

Returns

Hillslope length from boomerang splines.

int LSDBasin::get_HilltopPx ( ) const

inline

Returns

Number of hilltop pixels in the basin.

int LSDBasin::get_Junction ( ) const

inline

Returns

Junction Number of the basin.

map< string, float > LSDBasin::get_metrics_both_side_divide	(	LSDRaster &	rasterTemplate,
		LSDFlowInfo &	flowpy,
		vector< int > &	nodes_to_test,
		map< int, bool > &	raster_node_basin
	)

Compare metrics inside/out of a basin for a given vector of nodes. Ill detail when it will be done later.

Parameters

rasterTemplate

and the vector of node to test

Author

BG

Date

23/12/17

int LSDBasin::get_NCols ( ) const

inline

Returns

Number of columns as an integer.

int LSDBasin::get_NoDataValue ( ) const

inline

Returns

No Data Value as an integer.

int LSDBasin::get_NRows ( ) const

inline

Returns

Number of rows as an integer.

int LSDBasin::get_NumberOfCells ( ) const

inline

Returns

Number of cells in the basin.

float LSDBasin::get_OtherErosionRate ( ) const

inline

Returns

Other eroision rate.

int LSDBasin::get_Outlet_i ( ) const

inline

Returns

i index of outlet pixel.

int LSDBasin::get_Outlet_j ( ) const

inline

Returns

j index of outlet pixel.

int LSDBasin::get_Outlet_node ( ) const

inline

Returns

the node index of the outlet

vector<int> LSDBasin::get_Perimeter_i ( ) const

inline

Returns

Basin Perimeter's i index.

vector<int> LSDBasin::get_Perimeter_j ( ) const

inline

Returns

Basin Perimeter's j index.

vector<int> LSDBasin::get_Perimeter_nodes ( ) const

inline

Returns

Basin Perimiter's node indices

float LSDBasin::get_PlanCurvMax ( ) const

inline

Returns

Max plan curvature.

float LSDBasin::get_PlanCurvMean ( ) const

inline

Returns

Mean plan curvature.

float LSDBasin::get_ProfileCurvMax ( ) const

inline

Returns

Max profile curvature.

float LSDBasin::get_ProfileCurvMean ( ) const

inline

Returns

Mean profile curvature.

float LSDBasin::get_ReliefMean ( ) const

inline

Returns

Mean relief.

float LSDBasin::get_RStar ( ) const

inline

Returns

R* value.

float LSDBasin::get_SlopeMean ( ) const

inline

Returns

Mean slope.

vector< int > LSDBasin::get_source_node_from_perimeter	(	vector< int >	perimeter,
		LSDFlowInfo &	flowpy,
		LSDJunctionNetwork &	junky,
		int	pixel_window
	)

detect the source nodes in a pixel window around a perimeter, for instance a basin perimeter It needs a sequence of nodes where it will loop around and gather all the source nodes encountered.

Parameters

vector

of nodes, Flowinfo object and a JunctionNetwork object and a number of pixel for the window.

Returns

vector of node indices of the new perimeter

Author

BG

Date

11/10/17

Parameters

vector

of nodes, Flowinfo object and a JunctionNetwork object and a number of pixel for the window.

Returns

vector of node indices of the new perimeter

Author

BG

Date

10/10/17

float LSDBasin::get_TotalCurvMax ( ) const

inline

Returns

Max total curvature.

float LSDBasin::get_TotalCurvMean ( ) const

inline

Returns

Mean total curvature.

float LSDBasin::get_XMinimum ( ) const

inline

Returns

Minimum X coordinate as an integer.

float LSDBasin::get_YMinimum ( ) const

inline

Returns

Minimum Y coordinate as an integer.

bool LSDBasin::is_adjacent	(	LSDBasin &	DifferentBasin,
		LSDFlowInfo &	flowpy
	)

This function check if two basin are adjacent return true if the two basin are adjacent with at least one pixel TODO add a minimum adjacent pixel parameter.

Parameters

LSDBasin

another LSDBasin object

Author

BG

Date

10/10/2017

int LSDBasin::is_node_in_basin

(

int

test_node

)

check whether a test node is in the basin or not

Parameters

test_node

node to test

Returns

integer which is 1 if node is in the basin or 0 if it is not

Author

FJC

Date

21/02/14

bool LSDBasin::is_this_a_subbasin

(

LSDBasin &

other

)

This checks to see if a supplied basin is a subbasin of the other.

Parameters

other

the other LSDBasin

Returns

true if the other basin is a subbasin of the first basin

Author

SMM

Date

23/2/2016

LSDRaster LSDBasin::keep_only_internal_hilltop_curvature	(	LSDRaster	hilltop_curvature,
		LSDFlowInfo	FlowInfo
	)

remove hilltop curvature values that are at the edge of the basin

Parameters

hilltop_curvature	raster of CHT
FlowInfo	Flowinfo object

Returns

LSDRaster of internal hilltop curvature values

Author

FJC

Date

19/03/15

LSDRaster LSDBasin::Merge_Basins

(

vector< LSDRaster >

Basins

)

Method to merge a vector of LSDRaster basins generated using LSDBasin into a single LSDRaster for visualisation.

50% less computationally expesnive than the old method, but still very inefficient. Does not test for overlaps in the data, will simply overwrite so that the last value to occupy a cell will be written.

Parameters

Basins

vector of LSDRasters of basins.

Returns

LSDRaster of all the merged basins.

Author

SWDG

Date

07/12/14

vector< int > LSDBasin::merge_perimeter_nodes_adjacent_basins	(	vector< LSDBasin >	budgerigar,
		LSDFlowInfo &	flowpy
	)

merge and contour the perimeter from a vector of adjacent basins WARNING There may be 1 pixel-size holes in the perimeter.

Parameters

vector

of LSDBasin objects

Author

BG

Date

10/10/17

Parameters

vector

of LSDBasin objects

Returns

vector of node indices of the new perimeter

Author

BG

Date

10/10/17

vector< int > LSDBasin::order_perimeter_nodes

(

LSDFlowInfo &

FlowInfo

)

Orders perimeter nodes from the outlet.

Parameters

FlowInfo

the LSDFlowInfo object

Author

FJC

Date

16/01/18

void LSDBasin::Plot_Boomerang	(	LSDRaster &	Slope,
		LSDRaster &	DinfArea,
		LSDFlowInfo &	FlowInfo,
		float	log_bin_width,
		int	SplineResolution,
		float	bin_threshold,
		string	Path
	)

Generate text files containing data to plot boomerangs.

Writes 3 files to the output path, coded with the basin's unique junction number which can the be read with python and plotted.

Parameters

Slope	LSDRaster of slope.
DinfArea	D-infinity Flowarea LSDRaster.
FlowInfo	Flowinfo object.
log_bin_width	Width (in log space) of the bins, with respect to D_inf.
SplineResolution	Number of values between each point for the spline curve.
bin_threshold	Threshold fraction of values needed to keep a bin.
Path	The output path where the data files will be written to, including the final slash.

Author

SWDG

Date

12/12/13

void LSDBasin::preprocess_DD_metrics

(

LSDFlowInfo

flowpy

)

Preprocess the Drainage Divide tool driver required info Set the perimeter and set a map containing the corresponding x,y ... TODO: add distance from origin and other global parameters.

Parameters

FlowInfo

object corresponding to the original raster where the Basin has been calculated

Author

BG

Date

26/12/2017

void LSDBasin::print_perimeter_hypsometry_to_csv	(	LSDFlowInfo &	FlowInfo,
		string	perimeter_fname,
		LSDRaster &	ElevationRaster
	)

Prints the perimeter nodes to a csv file plus elevations.

Parameters

FlowInfo	the LSDFlowInfo object
string	perimeter_fname
perimeter_nodes	vector of perimeter nodes that can be passed. Pass an empty vector if you want to use the default perimeter finder.
ElevationRaster	elevation raster

Author

FJC

Date

10/01/18

void LSDBasin::print_perimeter_to_csv	(	LSDFlowInfo &	FlowInfo,
		string	perimeter_fname
	)

Prints the perimeter nodes to a csv file.

Parameters

FlowInfo	the LSDFlowInfo object
string	perimeter_fname

Author

SMM

Date

26/04/2017

void LSDBasin::set_all_HillslopeLengths	(	LSDFlowInfo &	FlowInfo,
		LSDRaster &	HillslopeLengths,
		LSDRaster &	Slope,
		LSDRaster &	DinfArea,
		float	log_bin_width,
		int	SplineResolution,
		float	bin_threshold
	)

Set the four different hillslope length measurements for the basin.

Parameters

FlowInfo	Flowinfo object.
HillslopeLengths	LSDRaster of hillslope lengths from the hilltop flow routing method.
Slope	LSDRaster of slope.
DinfArea	D-infinity Flowarea LSDRaster.
log_bin_width	Width (in log space) of the bins, with respect to D_inf.
SplineResolution	Number of values between each point for the spline curve.
bin_threshold	Threshold fraction of values needed to keep a bin.

Author

SWDG

Date

12/12/13

void LSDBasin::set_All_Parameters	(	LSDRaster &	Elevation,
		LSDFlowInfo &	FlowInfo,
		LSDRaster &	CHT,
		LSDIndexRaster &	StreamNetwork,
		LSDRaster &	HillslopeLengths,
		LSDRaster &	Relief,
		float	window_radius,
		float	log_bin_width,
		int	SplineResolution,
		float	bin_threshold,
		float	CriticalSlope,
		float	CosmoErosionRate = -9999,
		float	OtherErosionRate = -9999
	)

Set all of the basin parameters with one call.

Runs polyfit to get the elevation derivatives, so can be quite memory intensive. Method calls all the setters one by one, to populate all the basin parameters. So a basin can be created and all it's properties set with 2 calls. The erosion rates have default parameters of -9999 as these are rarely used variables.

Parameters

Elevation	LSDRaster of filled elevation values.
FlowInfo	Flowinfo object.
CHT	LSDRaster of hilltop curvatures.
StreamNetwork	LSDIndexRaster of the stream network.
HillslopeLengths	LSDRaster of hillslope lengths from the hilltop flow routing method.
Relief	LSDRaster of the hilltop relief.
window_radius	Radius in spatial units for the polyft routine.
log_bin_width	Width (in log space) of the bins, with respect to D_inf. Default value is 0.1.
SplineResolution	Number of values between each point for the spline curve. Default value is 10000.
bin_threshold	Threshold fraction of values needed to keep a bin. Default value is 0.
CriticalSlope	Slope threshold used for E* R* calculations. Default value is 0.4.
CosmoErosionRate	Erosion rate from cosmo.
OtherErosionRate	Erosion rate from another source.

Author

SWDG

Date

12/12/13

void LSDBasin::set_AspectMean	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Aspect
	)

Set the mean aspect of a basin.

Parameters

FlowInfo	Flowinfo object.
Aspect	Values to find the mean of.

Author

SWDG

Date

17/2/14

void LSDBasin::set_BedrockFraction ( LSDFlowInfo &  FlowInfo, LSDRaster  RockExposure  )

inline

Set the Rock Exposure fraction of the basin.

Author

DTM

Date

14/07/15

void LSDBasin::set_CHTMean ( LSDFlowInfo &  FlowInfo, LSDRaster  CHT  )

inline

Set the mean hilltop curvature of a basin.

Parameters

FlowInfo	Flowinfo object.
CHT	Values to find the mean of.

Author

SWDG

Date

12/12/13

void LSDBasin::set_CosmoErosionRate ( float  ErosionRate )

inline

Set the Cosmogenic erosion rate.

Parameters

ErosionRate

Erosion rate - No sanity check on this value.

Author

SWDG

Date

11/12/13

void LSDBasin::set_DrainageDensity ( )

inline

Set basin drainage density.

Author

SWDG

Date

12/12/13

void LSDBasin::set_ElevationMean ( LSDFlowInfo &  FlowInfo, LSDRaster  Elevation  )

inline

Set the mean Elevation of a basin.

Parameters

FlowInfo	Flowinfo object.
Elevation	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_EStar_RStar

(

float

CriticalSlope

)

Calculate E* and R* values for the basin, using hilltop flow routed hillslope lengths.

Parameters

CriticalSlope

slope threshold value, typically 0.4.

Author

SWDG

Date

12/12/13

void LSDBasin::set_FlowLength	(	LSDIndexRaster &	StreamNetwork,
		LSDFlowInfo &	FlowInfo
	)

Calculate flow length for the basin using the D8 flow directions.

Parameters

StreamNetwork	the channel network.
FlowInfo	Flowinfo object.

Author

SWDG

Date

12/12/13

void LSDBasin::set_HillslopeLength_Density ( )

inline

Set the mean HillslopeLength from drainage density.

Author

SWDG

Date

12/12/13

void LSDBasin::set_HillslopeLength_HFR ( LSDFlowInfo &  FlowInfo, LSDRaster  HillslopeLengths  )

inline

Set the mean HillslopeLength from hilltop flow routing.

Parameters

FlowInfo	Flowinfo object.
HillslopeLengths	Values to find the mean of.

Author

SWDG

Date

12/12/13

void LSDBasin::set_HillslopeLengths_Boomerang	(	LSDRaster &	Slope,
		LSDRaster &	DinfArea,
		LSDFlowInfo &	FlowInfo,
		float	log_bin_width,
		int	SplineResolution,
		float	bin_threshold
	)

Set mean HillslopeLengths from boomerang plots from both splines and binned data.

Parameters

Slope	LSDRaster of slope.
DinfArea	D-infinity Flowarea LSDRaster.
FlowInfo	Flowinfo object.
log_bin_width	Width (in log space) of the bins, with respect to D_inf.
SplineResolution	Number of values between each point for the spline curve.
bin_threshold	Threshold fraction of values needed to keep a bin.

Author

SWDG

Date

12/12/13

void LSDBasin::set_HilltopPx	(	LSDFlowInfo &	FlowInfo,
		LSDRaster	Hilltops
	)

Set the count of the number of hilltop pixels in a basin.

Parameters

FlowInfo	Flowinfo object.
Hilltops	a raster of hilltop data.

Author

SWDG

Date

18/6/15

void LSDBasin::set_OtherErosionRate ( float  ErosionRate )

inline

Set the Other erosion rate.

Parameters

ErosionRate

Erosion rate - No sanity check on this value.

Author

SWDG

Date

11/12/13

void LSDBasin::set_Perimeter

(

LSDFlowInfo &

FlowInfo

)

Set the perimeter pixels using a simple edge detection algorithm.

This is quite messy and will be improved soon.

Parameters

FlowInfo

Flowinfo object.

Author

SWDG

Date

12/12/13

void LSDBasin::set_perimeter_from_vector ( vector< int >  perimeter_nodes )

inline

Set the perimeter pixels by passing in your own vector of perimeter nodes.

Parameters

perimeter_nodes

vector of perimeter nodes

Author

FJC

Date

26/01/18

void LSDBasin::set_PlanCurvMax ( LSDFlowInfo &  FlowInfo, LSDRaster  PlanCurv  )

inline

Set the max PlanCurve of a basin.

Parameters

FlowInfo	Flowinfo object.
PlanCurv	Values to find the max of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_PlanCurvMean ( LSDFlowInfo &  FlowInfo, LSDRaster  PlanCurv  )

inline

Set the mean PlanCurve of a basin.

Parameters

FlowInfo	Flowinfo object.
PlanCurv	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_ProfileCurvMax ( LSDFlowInfo &  FlowInfo, LSDRaster  ProfileCurv  )

inline

Set the max ProfCurv of a basin.

Parameters

FlowInfo	Flowinfo object.
ProfileCurv	Values to find the max of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_ProfileCurvMean ( LSDFlowInfo &  FlowInfo, LSDRaster  ProfileCurv  )

inline

Set the mean ProfCurv of a basin.

Parameters

FlowInfo	Flowinfo object.
ProfileCurv	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_ReliefMean ( LSDFlowInfo &  FlowInfo, LSDRaster  Relief  )

inline

Set the mean Relief of a basin.

Parameters

FlowInfo	Flowinfo object.
Relief	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_SlopeMean ( LSDFlowInfo &  FlowInfo, LSDRaster  Slope  )

inline

Set the mean slope of a basin.

Parameters

FlowInfo	Flowinfo object.
Slope	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_TotalCurvMax ( LSDFlowInfo &  FlowInfo, LSDRaster  TotalCurv  )

inline

Set the max TotalCurv of a basin.

Parameters

FlowInfo	Flowinfo object.
TotalCurv	Values to find the max of.

Author

SWDG

Date

11/12/13

void LSDBasin::set_TotalCurvMean ( LSDFlowInfo &  FlowInfo, LSDRaster  TotalCurv  )

inline

Set the mean TotalCurv of a basin.

Parameters

FlowInfo	Flowinfo object.
TotalCurv	Values to find the mean of.

Author

SWDG

Date

11/12/13

void LSDBasin::square_window_stat_drainage_divide	(	LSDRaster &	rasterTemplate,
		LSDFlowInfo &	flowpy,
		int	size_window
	)

apply a square window around each perimeter nodes and extract statistics on each sides of the basin. Ill detail when it will be done later

Parameters

rasterTemplate

and the vector of node to test

Author

BG

Date

23/12/17

LSDRaster LSDBasin::TrimPaddedRasterToBasin	(	int	padding_pixels,
		LSDFlowInfo &	FlowInfo,
		LSDRaster &	Raster_Data
	)

This function creates a padded, georeferenced raster from a raw raster file that is trimmed to the dimension of a basin.

Includes a padding function so that one can pad either to catch streams for CRN analysis or for wider padding to catch peaks for topographic shielding (also for CRN analysis)

Parameters

padding_pixels	the number of pixels with which to pad the raster
FlowInfo	an LSDFlowInfo object
Raster_Data	the raster that gets trimmed. Its georeferencing needs to be the same as the basin obect georeferencing.

Author

SMM

Date

18/03/2015

LSDRaster LSDBasin::write_Area ( LSDFlowInfo  FlowInfo )

inline

Write Area values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of Area values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_AspectMean ( LSDFlowInfo  FlowInfo )

inline

Write AspectMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of AspectMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDIndexRaster LSDBasin::write_BasinOrder ( LSDFlowInfo  FlowInfo )

inline

Write BasinOrder values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDIndexRaster of BasinOrder values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_CHTMean ( LSDFlowInfo  FlowInfo )

inline

Write CHTMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of CHTMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_CosmoErosionRate ( LSDFlowInfo  FlowInfo )

inline

Write CosmoErosionRate values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of CosmoErosionRate values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_DrainageDensity ( LSDFlowInfo  FlowInfo )

inline

Write DrainageDensity values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of DrainageDensity values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_ElevationMean ( LSDFlowInfo  FlowInfo )

inline

Write ElevationMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of ElevationMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_EStar ( LSDFlowInfo  FlowInfo )

inline

Write EStar values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of EStar values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_FlowLength ( LSDFlowInfo  FlowInfo )

inline

Write FlowLength values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of FlowLength values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_HillslopeLength_Binned ( LSDFlowInfo  FlowInfo )

inline

Write HillslopeLength_Binned values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of HillslopeLength_Binned values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_HillslopeLength_Density ( LSDFlowInfo  FlowInfo )

inline

Write HillslopeLength_Density values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of HillslopeLength_Density values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_HillslopeLength_HFR ( LSDFlowInfo  FlowInfo )

inline

Write HillslopeLength_HFR values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of HillslopeLength_HFR values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_HillslopeLength_Spline ( LSDFlowInfo  FlowInfo )

inline

Write HillslopeLength_Spline values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of HillslopeLength_Spline values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDIndexRaster LSDBasin::write_integer_data_to_LSDIndexRaster	(	int	Param,
		LSDFlowInfo	FlowInfo
	)

Write an integer value to an LSDIndexRaster in the shape of the basin.

Parameters

Param	integer value to be written
FlowInfo	Flowinfo object.

Returns

LSDIndexRaster of the data in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDIndexRaster LSDBasin::write_Junction ( LSDFlowInfo  FlowInfo )

inline

Write Junction values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDIndexRaster of Junction values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDIndexRaster LSDBasin::write_NumberOfCells ( LSDFlowInfo  FlowInfo )

inline

Write NumberOfCells values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDIndexRaster of NumberOfCells values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_OtherErosionRate ( LSDFlowInfo  FlowInfo )

inline

Write OtherErosionRate values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of OtherErosionRate values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_PlanCurvMax ( LSDFlowInfo  FlowInfo )

inline

Write PlanCurvMax values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of PlanCurvMax values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_PlanCurvMean ( LSDFlowInfo  FlowInfo )

inline

Write PlanCurvMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of PlanCurvMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_ProfileCurvMax ( LSDFlowInfo  FlowInfo )

inline

Write ProfileCurvMax values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of ProfileCurvMax values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_ProfileCurvMean ( LSDFlowInfo  FlowInfo )

inline

Write ProfileCurvMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of ProfileCurvMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDIndexRaster LSDBasin::write_raster_data_to_LSDIndexRaster	(	LSDIndexRaster	Data,
		LSDFlowInfo	FlowInfo
	)

Cookie cut data from an LSDIndexRaster into the shape of the basin.

Parameters

Data	LSDIndexRaster data to be written.
FlowInfo	Flowinfo object.

Returns

LSDIndexRaster of the data in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_raster_data_to_LSDRaster	(	LSDRaster	Data,
		LSDFlowInfo	FlowInfo
	)

Cookie cut data from an LSDRaster into the shape of the basin.

Parameters

Data	LSDRaster data to be written.
FlowInfo	Flowinfo object.

Returns

LSDRaster of the data in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_real_data_to_LSDRaster	(	float	Param,
		LSDFlowInfo	FlowInfo
	)

Write a real value to an LSDRaster in the shape of the basin.

Parameters

Param	real value to be written
FlowInfo	Flowinfo object.

Returns

LSDRaster of the data in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_ReliefMean ( LSDFlowInfo  FlowInfo )

inline

Write ReliefMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of ReliefMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_RStar ( LSDFlowInfo  FlowInfo )

inline

Write RStar values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of RStar values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_SlopeMean ( LSDFlowInfo  FlowInfo )

inline

Write SlopeMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of SlopeMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_TotalCurvMax ( LSDFlowInfo  FlowInfo )

inline

Write TotalCurvMax values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of TotalCurvMax values in the shape of the basin.

Author

SWDG

Date

12/12/13

LSDRaster LSDBasin::write_TotalCurvMean ( LSDFlowInfo  FlowInfo )

inline

Write TotalCurvMean values into the shape of the basin.

Parameters

FlowInfo

Flowinfo object.

Returns

LSDRaster of TotalCurvMean values in the shape of the basin.

Author

SWDG

Date

12/12/13

void LSDBasin::write_windowed_stats_around_drainage_divide_csv	(	string	full_name,
		LSDFlowInfo &	flowpy
	)

write the csv file corresponding to the previously calculated windowed stTS Ill detail when it will be done later

Parameters

@author

BG

Date

23/12/17

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The documentation for this class was generated from the following files:

• LSDBasin.hpp
• LSDBasin.cpp