The Delft Institute of Earth Observation and Space Systems of Delft University of Technology has developed an Interferometric Synthetic Aperture Radar (InSAR) processor named Doris (Delft object-oriented radar interferometric software)
Doris is a standalone program that can perform most common steps of the interferometric radar processing in a modular set up. Doris handles SLC (Single Look Complex) data to generate interferometric products, and can be used to georeference unwrapped products.
ADORE stands for Automated DORIS Environment. It is development started at the University of Miami Geodesy Group, to help researchers generate interferograms with ease. Just like DORIS it is an open source project and it comes with the same license. ADORE tries to provide a streamlined user interface for generating interferograms with DORIS and has some additional features for displaying and exporting the results, and time series analysis.
- Getting Started
- Installation
- Submitting the workflow
- Community and Documentation
- Authors
- Questions, bugs, and suggestions
- License
To run this application you will need a Developer Cloud Sandbox, that can be either requested from:
- ESA Geohazards Exploitation Platform for GEP early adopters;
- ESA Research & Service Support Portal for ESA G-POD related projects and ESA registered user accounts
- From Terradue's Portal, provided user registration approval.
A Developer Cloud Sandbox provides Earth Sciences data access services, and helper tools for a user to implement, test and validate a scalable data processing application. It offers a dedicated virtual machine and a Cloud Computing environment. The virtual machine runs in two different lifecycle modes: Sandbox mode and Cluster mode. Used in Sandbox mode (single virtual machine), it supports cluster simulation and user assistance functions in building the distributed application. Used in Cluster mode (a set of master and slave nodes), it supports the deployment and execution of the application with the power of distributed computing for data processing over large datasets (leveraging the Hadoop Streaming MapReduce technology).
Downgrade geos and install python-lxml:
sudo yum -y downgrade geos-3.3.2
sudo yum -y install python-lxml
sudo yum -y install snaphu
sudo yum -y install sar-helpersLog on the developer cloud sandbox. Download the rpm package from https://github.com/Terradue/dcs-doris-l1-coseismic/releases. Install the dowanloaded package by running these commands in a shell:
sudo yum -y install dcs-doris-ifg-<version>-ciop.x86_64.rpmLog on the developer sandbox and run these commands in a shell:
sudo yum -y install adore-t2
cd
git clone git@github.com:geohazards-tep/dcs-doris-ifg.git
cd dcs-doris-ifg
mvn installRun this command in a shell:
ciop-runOr invoke the Web Processing Service via the Sandbox dashboard or the Geohazards Thematic Exploitation platform providing a master/slave product URL and optionally:
- A set Doris input cards values separated by comma e.g.:
m_dbow_geo="37.755 14.995 12200 12200",rs_dbow_geo="37.755 14.995 12000 12000",cc_winsize="128 128",fc_acc="8 8",int_multilook="1 1",coh_multilook="1 1",dumpbaseline="15 10"
- A point of interest in WKT format e.g.: POINT(13.4 42.35)
- An extent in pixels for a region around the point of interests e.g.: 2000,2000
To learn more and find information go to
- Developer Cloud Sandbox service
- Doris
- Adore Doris
- ESA Geohazards Exploitation Platform
- DLR Supersite TerraSAR-X
- Brito Fabrice
- D'Andria Fabio
Please file any bugs or questions as issues or send in a pull request.
Copyright 2015 Terradue Srl
Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0
This work has been co-funded by the EC FP7 project MED-SUV Grant agreement 308665