PLANT PHENOMICS DATA
PHIS is designed to store, organise and manage highly heterogeneous (e.g. images, spectra, growth curves) and multi-spatial and temporal scale data (leaf to canopy level) originating from multiple sources (field, greenhouse).
Its ontology-driven architecture is a powerful tool for integrating and managing data from multiple experiments and platforms including field and greenhouse.
PHIS allows to enrich datasets with knowledge and metadata enabling the reuse of data and meta-analyses. It interoperates and integrates data into external resources (e.g. modelling platforms or external databases) and provides FAIR data.
A Web user interface allows exploration of phenomics data through interactive and user-friendly menus and tools.
PHIS allows to store, organise and manage heterogenous multi-deminsional phenomics data originating from multiple sources.
The use of URIs allows standardized, unique and unambiguous identification of objects involved in experiments.
Two application ontologies (OEPO and OEEV) describe objects and events involved in phenotyping experiments.
Datasets are enriched with knowledge and metadata enabling the reuse of data and meta-analyses.
Tracking features based on oject identifcation and events allows following the different objects involved in experiment in time and space.
An inference engine based on the semantics and rules represented in the ontologies enables advanced queries, thereby linking the knowledge stored in the Triple Store to the information distributed among the different storage systems.
Advanced visualization features allow displaying images, dynamic graphs of static or time courses of phenotypic and environmental variables.
Different tools allow advanced data querying and computing features including data analysis tools and integration of workflows.
PHIS is a hybrid system based on different storage databases (PostgreSQL, MongoDB, iRODS, RDF4J).
The Web Service API allows integration of data from external databases and resources, export to computing and modelling platforms and integration of phenomic data into other systems.
Availability & Requirements
The source code, user and developer documentation of latest version of PHIS are available at https://github.com/OpenSILEX under a GNU Affero General Public License version 2. PHIS requires Java JRE or JDK version 1.7, PHP 5.6, PostgreSQL 10.1, RDF4j 2.2.1, MongoDB 3.4.4 and R 3.3.1 and runs on Linux, Mac, and Microsoft Windows platforms.
Environmental data points
- PLANT IMAGES
PHIS is the result of collaboration between two research teams of INRA (the French National Institute for Agricultural Research) of Montpellier:
the LEPSE (Laboratory of Plant Ecophysiological responses to Environmental Stresses) and MISTEA (Mathematics, Informatics and Statistics for Environment and Agronomy).
PHIS tester and documentation