Dear all,
I have to apologize for the long hiatus. I am busy finishing my PhD thesis, and some time-demanding projects at work.
However, as promised, I have managed to continue the StaMPS-workflow documentation. I think that StaMPS is quite demanding for inexperienced people (mostly students starting to work with PSI) who
Dear all,
I am currently involved in several projects that rely on Persistent Scatterer Interferometry (PSI), a radar-based technique that belongs to the group of differential interferometric Synthetic Aperture Radar (SAR).
Specifically, I am using StaMPS/MTI to analyse Sentinel-1 SLC data. StaMPS/MTI written in Matlab and C++. Currently, this seems to
Hi all,
I’d like to point out a study conducted by colleagues from the Austrian Institute of Technology, the University of Natural Resources and Life Sciences Vienna and the University of Salzburg. In this study, we have analysed indicators for the sustainable development of cities that have the greatest potential for
Dear Sentinel-2 enthusiasts!
First of all, I would like to wish you merry christmas and happy holidays. I thought I will use my time free time inbetween family gatherings first of all for digesting delicious christmas cookies and secondly for writing a short post on how to download Sentinel-2 satellite imagery
Today, someone who wants to switch from Windows to Linux asked me if I could help him run ESA SNAP on Ubuntu. I thought it would be interesting for the blog, too. For those who don’t know: ESA SNAP (Sentinel Application Platform) is the common architecture for all Sentinel Toolboxes.
There
Dear all,
we’re back for round two of PSI processing with StaMPS:
A GeoJSON file (Simple Feature Access standard) describing the region of interest is needed. The easiest way to create a ROI polygon is by converting an existing Layer into a bounding box in QGIS (Vector / Research
Hi all,
I am currently attending the EO4Alps conference in Innsbruck, Austria. The objectives of this interesting workshop are:
Hey folks!
Today I am going to show you how to perform a very basic kMeans unsupervised classification of satellite imagery using R. We will do this on a small subset of a Sentinel-2 image.
Sentinel-2 is a satellite launched by the European Space Agency and its data is freely accessible for
Today I am going to give you a short introduction into the Google Earth Engine and show you how to create a cloud free mosaic of Europe using Sentinel-2 data in just one minute! Yes, literally one minute!
The Google Earth Engine is a “computing platform that allows users to run
As announced, here comes a short introduction to Spectral Python:
What is Spectral Python?
Spectral Python or SPy is a Python module for hyperspectral image processing. It works with Python 2.6/3.3 or higher versions (Python 3.6.2 is available since yesterday! 😉).
You can read, write, visualize and classify data with SPy.