rtrowdump.py File Reference

Go to the source code of this file.

Namespaces
	rtrowdump

Functions
def	rtrowdump.logit (msg)
def	rtrowdump.pt2gdt (pt)
def	rtrowdump.pt2numpy (pt)

Variables
	rtrowdump.prs
	rtrowdump.dest
	rtrowdump.action
	rtrowdump.default
	rtrowdump.help
	rtrowdump.opts
	rtrowdump.args
	rtrowdump.VERBOSE = opts.verbose
	rtrowdump.rt = rtreader.RasterReader(opts.db, opts.table, opts.column, opts.where)
	rtrowdump.logging
string	rtrowdump.out_format = "GTiff"
	rtrowdump.out_driver = gdal.GetDriverByName(out_format)
def	rtrowdump.out_data_type = pt2gdt(rt.pixel_types[0])
	rtrowdump.out_ds = out_driver.Create(opts.output, rt.width, rt.height, rt.num_bands, out_data_type)
	rtrowdump.raster = numpy.zeros((rt.height, rt.width), pt2numpy(out_data_type))
	Be careful!! Zeros function's input parameter can be a (height x width) array, not (width x height): http://docs.scipy.org/doc/numpy/reference/generated/numpy.zeros.html?highlight=zeros#numpy.zeros. More...
	rtrowdump.pixel = rt.get_value(b, width_index + 1, height_index + 1)
	rtrowdump.band = out_ds.GetRasterBand(b)