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IOTA²

lib
AGPL-3.0
contrib
CNES/CESBIO

Project URL: https://framagit.org/inglada/iota2

Overview

IOTA² is a land-use map production line for large areas based on time series of Sentinel or Landsat images. In order to facilitate methodological contributions, IOTA² is open-source. As such, the channel makes extensive use of the image processing applications provided by Orfeo ToolBox.

Payload Data & Applications department for the maintenance and evolution of IOTA² to meet the needs of land use map production, as well as user support.

Features

IOTA²’s main features are:

  • Automatic installation of the chain and its dependencies
  • Use of sensors of different types (optical/radar) to obtain better quality classifications. Understanding of different N2A product formats (THEIA + PEPS) to be able to classify as many geographical areas as possible.
  • Users can provide exogenous data as well as primitive data.
  • Possibility of spatially delineating learning zones.
  • Automatic calculation of primitives allowing the help to determine the label.
  • Merging classifications.
  • Automatic generation of coefficients allowing the evaluation of the quality of the classification.
  • Division into stages of the chain allows it to be launched only on very specific stages.
  • Combined use of Orfeo ToolBox multi-threading and MPI speeds up calculations.

Technical caracteristics

Software languages are:

  • C++
  • Python

IOTA² is compliant with the following operating systems:

  • Unix
  • Linux Ubuntu
  • CentOS

Related software:

Dependencies:

What Payload Data & Applications department can bring you?

Payload Data & Applications department is the ideal partner for your projects. We can assist you in the different phases:

  • Consulting services around the IOTA² library:
    • Technical expertise
    • Upstream studies
    • Preliminary analysis
    • Need analysis
    • Functional analysis
    • Prototyping
    • Demonstrators
  • Algorithmic studies
  • Algorithmic development & applications
  • Industrialized computer solution for production
  • Training services:
    • How to use the IOTA²
    • How to develop new complex and elaborate algorithmic applications based on the IOTA²