LSDRasterAggregator Class Reference

A general object for holding several different raster layers. More...

#include <LSDRasterAggregator.hpp>

Inheritance diagram for LSDRasterAggregator:

Public Member Functions
	LSDRasterAggregator ()
	the default constructor. This doesn't do anything.
	LSDRasterAggregator (string path, string file_prefix)
	This constructor requires a filename The filename and path point to files with the rasters. More...
void	load_raster_filenames (string filename)
	This function load a csv file containing names of a DEMs and (possibly) other rasters The first row of the file contains column headers and is ignored Thereafter you have two columns in each row, comma seperated, with the raster type as the first column and the raster filename (with full path) as the second. More...
void	load_parameters (string filename)
	This loads parameters It creates a map of parameter values. More...
void	check_rasters ()
	this function checks the existence and georeferencing of the rasters outlined in the file list More...

Protected Attributes
string	path
	the path to the cosmo data. Also used to print results
string	param_name
	the prefix of the parameter files
map< string, string >	raster_filenames
map< string, string >	parameter_map
float	min_slope
	The minimum slope for the fill function.
vector< string >	boundary_conditions
	The boundary conditions for flow info calculations.

Detailed Description

A general object for holding several different raster layers.

Constructor & Destructor Documentation

LSDRasterAggregator::LSDRasterAggregator ( string  path, string  file_prefix  )

inline

This constructor requires a filename The filename and path point to files with the rasters.

Parameters

path	The path to the files
file_prefix	the prefix of the files

Author

SMM

Date

10/02/2016

Member Function Documentation

void LSDRasterAggregator::check_rasters

(

)

this function checks the existence and georeferencing of the rasters outlined in the file list

Author

SMM

Date

10/02/2016

void LSDRasterAggregator::load_parameters

(

string

filename

)

This loads parameters It creates a map of parameter values.

Parameters

filename

a string of the full filename

Author

SMM

Date

10/02/2016

void LSDRasterAggregator::load_raster_filenames

(

string

filename

)

This function load a csv file containing names of a DEMs and (possibly) other rasters The first row of the file contains column headers and is ignored Thereafter you have two columns in each row, comma seperated, with the raster type as the first column and the raster filename (with full path) as the second.

Parameters

filename

the name of the file

Author

SMM

Date

10/02/2016

Member Data Documentation

map<string,string> LSDRasterAggregator::parameter_map

protected

A map holding the parameter values. These are stored as strings and converted to the appropriate data type as needed

map< string,string > LSDRasterAggregator::raster_filenames

protected

A map for holding the different raster filenames The index into the raster filenames is the raster type. There are some commone raster types: DEM is the DEM —more to come here—

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

• LSDRasterAggregator.hpp
• LSDRasterAggregator.cpp