agroeyepy.Logic.rasterattributes.RasterAttributes Class Reference

Inheritance diagram for agroeyepy.Logic.rasterattributes.RasterAttributes:

Collaboration diagram for agroeyepy.Logic.rasterattributes.RasterAttributes:

Public Member Functions
def	__init__ (self, sourceRaster)
def	setLUTfloat32To8Bit (self, tempRaster=None)
	Applies different default LUT depending on range of float values. More...
def	setLUT32bitTo8Bit (self, tempRaster=None)
	Applies to the raster LUT mask converting image from 32 bits into 8 bit. More...
def	setLUT16bitTo8Bit (self, tempRaster=None)
	Applies to the raster LUT mask converting image from 16 bits into 8 bit. More...
def	setLUT8BitTo8Bit (self, tempRaster=None)
	Applies to the raster LUT mask no-depth-conversion. More...
def	createDefaultHistogram (self, tempRaster=None)
def	setDefaultHistogram (self, tempRaster=None)
def	setPercetangeClipHistogram (self, tempRaster=None, statistics=None, float=False)
def	setStandardDeviationClipHistogram (self, tempRaster=None, statistics=None, float=False)
def	setLocalStretch (self, tempRaster, counter)
def	setPercentageClipHistogram_Float (self)
def	setStandardDeviationClipHistogram_Float (self)
def	setNoStretchHistogram_Float (self)
def	setLocalHistogramClip_Float (self, bandData, band, counter)

Public Attributes
	raster
	showingBands
	histograms
	list containing calculated histograms More...
	localHistograms
	list containing histogram of currently showed area, More...
	defaultHistogram
	showLocalHistograms
	Determines whether histograms of current view extent are shown or not. More...
	localAreaOfStretch
	Determines whether histogram stretch is based on current view or not. More...
	LUTs
	currently applied mask to the raster More...
	stretchLUTs
	stretching Look-Up Table for whole raster More...
	localStretchLUTs
	stretching Look-Up Table for current view More...
	dataTypeStored
	minMaxVals
	statistics
	bandName
	opacity
	channelColors
	lowTopBandValues
	floatToIntCoefs
	EPSG
	rasterAuxiliary
	redPalette
	greenPalette
	bluePalette
	palette
	paletteInverted

Detailed Description

Class containing attributes of a single raster dataset:
- histograms
- current LUT (Look Up Table)

Constructor & Destructor Documentation

__init__()

def agroeyepy.Logic.rasterattributes.RasterAttributes.__init__	(		self,
			sourceRaster
	)

Parameters

sourceRaster

Initializing with reference to the calling raster

Member Function Documentation

createDefaultHistogram()

def agroeyepy.Logic.rasterattributes.RasterAttributes.createDefaultHistogram	(		self,
			tempRaster = None
	)

@brief Computes Statistics, tries to use overviews to speed-up work

Here is the caller graph for this function:

setDefaultHistogram()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setDefaultHistogram	(		self,
			tempRaster = None
	)

@brief Set defaults histogram

Here is the call graph for this function:

Here is the caller graph for this function:

setLocalHistogramClip_Float()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLocalHistogramClip_Float	(		self,
			bandData,
			band,
			counter
	)

setLocalStretch()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLocalStretch	(		self,
			tempRaster,
			counter
	)

Here is the call graph for this function:

setLUT16bitTo8Bit()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLUT16bitTo8Bit	(		self,
			tempRaster = None
	)

Applies to the raster LUT mask converting image from 16 bits into 8 bit.

Lower bit depth is required in order to display raster on the screen.

setLUT32bitTo8Bit()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLUT32bitTo8Bit	(		self,
			tempRaster = None
	)

Applies to the raster LUT mask converting image from 32 bits into 8 bit.

Lower bit depth is required in order to display raster on the screen.

setLUT8BitTo8Bit()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLUT8BitTo8Bit	(		self,
			tempRaster = None
	)

Applies to the raster LUT mask no-depth-conversion.

setLUTfloat32To8Bit()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setLUTfloat32To8Bit	(		self,
			tempRaster = None
	)

Applies different default LUT depending on range of float values.

setNoStretchHistogram_Float()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setNoStretchHistogram_Float

(

self

)

setPercentageClipHistogram_Float()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setPercentageClipHistogram_Float

(

self

)

setPercetangeClipHistogram()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setPercetangeClipHistogram	(		self,
			tempRaster = None,
			statistics = None,
			float = False
	)

@brief Clips histogram and stretches with given percentile and sets up new stretch LUTs.

Here is the caller graph for this function:

setStandardDeviationClipHistogram()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setStandardDeviationClipHistogram	(		self,
			tempRaster = None,
			statistics = None,
			float = False
	)

@brief Calculates histogram and stretches it for standard deviation
and sets up new stretch LUTs.

Here is the caller graph for this function:

setStandardDeviationClipHistogram_Float()

def agroeyepy.Logic.rasterattributes.RasterAttributes.setStandardDeviationClipHistogram_Float

(

self

)

Member Data Documentation

bandName

agroeyepy.Logic.rasterattributes.RasterAttributes.bandName

bluePalette

agroeyepy.Logic.rasterattributes.RasterAttributes.bluePalette

channelColors

agroeyepy.Logic.rasterattributes.RasterAttributes.channelColors

dataTypeStored

agroeyepy.Logic.rasterattributes.RasterAttributes.dataTypeStored

defaultHistogram

agroeyepy.Logic.rasterattributes.RasterAttributes.defaultHistogram

EPSG

agroeyepy.Logic.rasterattributes.RasterAttributes.EPSG

floatToIntCoefs

agroeyepy.Logic.rasterattributes.RasterAttributes.floatToIntCoefs

greenPalette

agroeyepy.Logic.rasterattributes.RasterAttributes.greenPalette

histograms

agroeyepy.Logic.rasterattributes.RasterAttributes.histograms

list containing calculated histograms

localAreaOfStretch

agroeyepy.Logic.rasterattributes.RasterAttributes.localAreaOfStretch

Determines whether histogram stretch is based on current view or not.

localHistograms

agroeyepy.Logic.rasterattributes.RasterAttributes.localHistograms

list containing histogram of currently showed area,

localStretchLUTs

agroeyepy.Logic.rasterattributes.RasterAttributes.localStretchLUTs

stretching Look-Up Table for current view

lowTopBandValues

agroeyepy.Logic.rasterattributes.RasterAttributes.lowTopBandValues

LUTs

agroeyepy.Logic.rasterattributes.RasterAttributes.LUTs

currently applied mask to the raster

minMaxVals

agroeyepy.Logic.rasterattributes.RasterAttributes.minMaxVals

opacity

agroeyepy.Logic.rasterattributes.RasterAttributes.opacity

palette

agroeyepy.Logic.rasterattributes.RasterAttributes.palette

paletteInverted

agroeyepy.Logic.rasterattributes.RasterAttributes.paletteInverted

raster

agroeyepy.Logic.rasterattributes.RasterAttributes.raster

rasterAuxiliary

agroeyepy.Logic.rasterattributes.RasterAttributes.rasterAuxiliary

redPalette

agroeyepy.Logic.rasterattributes.RasterAttributes.redPalette

showingBands

agroeyepy.Logic.rasterattributes.RasterAttributes.showingBands

showLocalHistograms

agroeyepy.Logic.rasterattributes.RasterAttributes.showLocalHistograms

Determines whether histograms of current view extent are shown or not.

statistics

agroeyepy.Logic.rasterattributes.RasterAttributes.statistics

stretchLUTs

agroeyepy.Logic.rasterattributes.RasterAttributes.stretchLUTs

stretching Look-Up Table for whole raster

---

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

• agroeyepy/Logic/rasterattributes.py