IGridFeature Class Reference

Derives feature models (slope, curvature, roughness, etc.) from grid models based on the local grid neighbourhood defined by a kernel. More...

#include "IGridFeature.hpp"

Inheritance diagram for IGridFeature:

Static Public Member Functions
static IGridFeature *	New ()
static IGridFeature *	New (IControlObject &controlObject)
static IGridFeature *	New (const IModuleBase &parent)
static IGridFeature *	New (const IModuleBase &parent, IControlObject &controlObject)

Access to module-specific options.
using	Options = opts::GridFeature::Options
Options &	opts () override=0
const Options &	opts () const override=0

Additional Inherited Members
Public Member Functions inherited from IModuleBase
virtual	~IModuleBase ()
	Make sure to delete instances after use with Delete()
virtual void	Delete ()=0
	Destroy modules allocated on the heap. More...
virtual ParamList	run (bool reset=false)=0
virtual void	reset ()=0
	Resets the module to the state after construction.
virtual opals::String	name () const =0
	Returns the module name.
virtual opals::String	version () const =0
	Returns the module version.
virtual opals::String	special_build () const =0
	Returns the special build version.
virtual opals::String	compilation_date_time () const =0
	Returns a string representing the compilation date and time.
virtual void	mapParams (const ParamList &paramList)=0
	Sets module parameters from paramList according to parameter "paramMapping".
virtual void	set_controlObject (IControlObject &obj)=0
	Sets control object for retrieving status information during processing.
virtual void	unset_controlObject ()=0
	remove control object from the message queue
virtual bool	demoMode () const =0
	returns flag if module is in demo mode
virtual opts::glob::Options &	globals ()=0
virtual const opts::glob::Options &	globals () const =0
virtual opts::comm::Options &	commons ()=0
virtual const opts::comm::Options &	commons () const =0

Detailed Description

Derives feature models (slope, curvature, roughness, etc.) from grid models based on the local grid neighbourhood defined by a kernel.

The module opalsGridFeature reads a raster image in GDAL suppurted format and produces one or more output rasters containing specified grid features like slope, expositionm, differenct curvature measures, etc. For each output raster pixel the respective grid feature is calculated based on a kernel neighbourhood.

See also

Module GridFeature