preTiling Class Reference

class for packages.python.preTiling More...

Inheritance diagram for preTiling:

Public Member Functions
def	__init__ (self, **kwargs)
def	__setattr__ (self, name, value)
def	__repr__ (self)
def	run (self)

Public Attributes
	vector
	raster
	bbox
	tileSize
	overlap
	pointOrigin
	areaOfInterest
	export
	skipIfExists
	attribute
	corner
	nDigits
	delimiter
	screenLogLevel
	fileLogLevel

Static Public Attributes
list	attrs = ['vector', 'raster', 'bbox', 'tileSize', 'overlap', 'pointOrigin', 'areaOfInterest', 'export', 'skipIfExists', 'attribute', 'corner', 'nDigits', 'delimiter', 'screenLogLevel', 'fileLogLevel']
list	readonly_attrs = []

Detailed Description

class for packages.python.preTiling

see Python script preTiling for further details

Parameters

vector	: Path(s) to ODM files. remark : optional Path(s), where the ODM vector files to tesselate are located [mandatory if no bounding box/Raster path is specified]
raster	: Path(s) to raster files. remark : optional Path(s), where GDAL supported raster files to tesselate are located [mandatory if no bounding box/Vector path is specified]
bbox	: Instead of ODM files, the block extents can also be described giving their bounding box [mandatory if no Raster/Vector path is specified] Bounding Box remark : optional
tileSize	: Tile size; Rectangular or x, y. remark : optional Wanted tile size in meters. With one input, quadratic tiles are created. For rectangular tiles, the x- and y-extent has to be specified.
overlap	: Overlap of tiles remark : optional Overlap of adjacent tiles in meters. Same as for tile size, either one value for all directions or two seperate values for x and y can be specified.
pointOrigin	: Point of origin for the tesselation. remark : optional Point of origin for the tesselation. Either X- and Y-coordinate separated by semicolon or a corner of the block ["LL"|"UL"|"UR"|"LR"] can be specified. The X- and Y-coordinates of all corners will differ from (X,Y) of p0 by multiples of the x/y-tile size. So the point of origin defines an actual tile corner if it lies within the area of interest or a virtual one if it lies outside.
areaOfInterest	: Path to a shapefile with area of Interest remark : optional Path of a shapefile containing polygons that mark the area of interest. Only the overlapping areas will be tesselated.
export	: Export path and filename remark : optional Export [path]\[filename] for the resulting Shape file [path: estimable\ name: default = "Tiles.shp"].
skipIfExists	: Skip processing if result already exists. remark : optional
attribute	: - remark : optional Name of the attribute containing the tile name.
corner	: Corner for tile naming. remark : optional Specification of the corner that is responsible for the tile name ["LL"|"UL"|"UR"|"LR"|"Index"|"Numbered"]. "Index" uses a numbering of rows and columns for the tile names. "Numbered" assigns numbers from 1 to n (total number of tiles).
nDigits	: Number of digits in tile name (default: 6 for coordinates; default: 4 for indices) remark : optional Number of digits of one coordinate/index in the tile name
delimiter	: Delimiter for tile names. remark : optional Delimiter symbol for the two coordinates/indices in the tile name
screenLogLevel	: verbosity level of screen output remark : optional The minimum level of log message importance to print on the screen
fileLogLevel	: verbosity level of log file output remark : optional The minimum level of log message importance to export to the xml-log