rtrowdump.py File Reference

Go to the source code of this file.

Namespaces
namespace	rtrowdump

Functions
	rtrowdump.logit (msg)
	rtrowdump.pt2gdt (pt)
	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
str	rtrowdump.out_format = "GTiff"
	rtrowdump.out_driver = gdal.GetDriverByName(out_format)
	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.
	rtrowdump.pixel = rt.get_value(b, width_index + 1, height_index + 1)
	rtrowdump.band = out_ds.GetRasterBand(b)