xsar 2024.05.15-1 source package in Ubuntu
Changelog
xsar (2024.05.15-1) unstable; urgency=medium
* New upstream release.
* debian/control:
- Recommend python3-xarray-safe-rcm, python3-xarray-safe-s1,
and python3-xradarsat2.
-- Antonio Valentino <email address hidden> Fri, 17 May 2024 05:42:35 +0000
Upload details
- Uploaded by:
- Debian GIS Project
- Uploaded to:
- Sid
- Original maintainer:
- Debian GIS Project
- Architectures:
- all
- Section:
- misc
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| xsar_2024.05.15-1.dsc | 3.4 KiB | 77c418d419ac855cabcde3e5b5ad8504b30a6ffb477162fabac5a15663bd247d |
| xsar_2024.05.15.orig.tar.gz | 1.3 MiB | 3c243994ea770a41cca666a28e6d6c34791fad7ca50376c962eb467eb3ab2dc0 |
| xsar_2024.05.15-1.debian.tar.xz | 3.9 KiB | 26c5bad102c5893a9921bdd15bc6eb0f87f44a15812f46f248a8215b9494902f |
Available diffs
- diff from 2024.04.24-1 to 2024.05.15-1 (5.6 KiB)
No changes file available.
Binary packages built by this source
- python3-xsar: Python xarray reader to use Level-1 GRD Synthetic Aperture Radar products
XSAR is a distributed Level 1 Synthetic Aperture Radar (SAR) file reader
designed to write efficient distributed processing algorithms with xarray
and dask.
.
It currently handles Level-1 Sentinel-1 and Radarsat-2 data in SAFE format,
as found on scihub or PEPS.
.
XSAR rely on `xarray.open_rasterio` , rasterio and GDAL to read digital_number
from SAFE product to return an `xarray.Dataset` object with dask chunks.
LUTs are decoded from XML files and applied to digital_number, following
official ESA thermal de-noising document and ESA Sentinel-1 Product
Specification.
.
End user can directly use for example sigma0 variable, or the de-noised
sigma0 computed from digital_number and by applying relevant LUTs.
.
Since XSAR rely on dask, it have a small memory footprint: variables are
read from file and computed only if needed.
