s1etad 0.5.5

Reader for Sentinel-1 Extended Timing Annotation Dataset

About

The s1etad Python package provides tools for easy access to Sentinel-1 Extended Timing Annotation Datasets.

The current version of the package is based on the Product Format Specification Document (ETAD-DLR-PS-0014) Issue 1.5.

Main features provided are:

• open and navigate all the S1-ETAD elements:

  • product (Sentinel1Etad class)

  • swaths (Sentinel1EtadSwath class)

  • bursts (Sentinel1EtadBurst class)

• inspect metadata

• perform queries on bursts (by time, swath name, product name or any combination) using the Sentinel1Etad.burst_catalogue

• easy iteration

• read corrections

• perform correction mosaic: de-bursting and swath stitching (a basic algorithm is currently implemented)

• get footprints

• generate simple KML files of the product

• integration with Jupyter environments

Project links

download:

https://pypi.org/project/s1etad

documentation:

latest, stable

sources:

https://github.com/s1tools/s1-etad

issues:

https://github.com/s1tools/s1-etad/issues

conda package:

https://anaconda.org/avalentino/s1etad

Requirements

• Python >= 3.9

• numpy

• scipy

• lxml

• netCDF4

• pandas

• shapely

• pymap3d

• simplekml

• GDAL

• matplotlib

Installation

To install the s1etad package simply run the following command:

$ python3 -m pip install s1etad[kmz,cli]

In conda environments:

$ conda install -c avalentino -c conda-forge s1etad

License

copyright:

2020-2025 Nuno Mirada, Antonio Valentino

The s1etad package is distributed under the terms of the MIT License.

See LICENSE.txt for mare details.