Skip to main content

Write LOFAR near field images as GeoTIFF

Project description

LOFAR GeoTIFF

This package provides a simple function to write LOFAR near field images as a GeoTIFF file. This makes sure that some metadata is kept, in particular the location of the image.

Installation

pip install lofargeotiff

Usage

Using as input a two-dimensional numpy array of pixel values, and the PQ coordinates of the (center of the) lower left and upper right pixel, the following command writes a GeoTIFF:

from lofargeotiff import write_geotiff
import numpy as np

data = np.random.rand(400, 400)
lowerleft = (-200, -200)
upperright = (200, 200)

write_geotiff(data, "test.tif", lowerleft, upperright,
              obsdate="2016-02-12 08:00:00",
              tags={"Author": "Tammo Jan Dijkema",
                    "Project": "EOR"})

The resulting file can be read back into python using rasterio.open, or any other package that reads TIFF. The metadata can be inspected on the command line with exiftool.

Project details


Release history Release notifications | RSS feed

This version

0.1

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for lofargeotiff, version 0.1
Filename, size File type Python version Upload date Hashes
Filename, size lofargeotiff-0.1-py3-none-any.whl (3.3 kB) File type Wheel Python version py3 Upload date Hashes View
Filename, size lofargeotiff-0.1.tar.gz (6.9 kB) File type Source Python version None Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring DigiCert DigiCert EV certificate Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page