Useful links
OptirrigCORE
The OptirrigCORE package in R is based on the Optirrig model. It facilitates the extraction and formatting of observation data used by the model, as well as the integration of plant, soil and yield descriptions. It supports various analytical methods, such as Ex-Post and Ex-Ante analyses, with a view to drawing up an optimised irrigation schedule based on the criteria. The package includes all the calculation tools needed to describe biophysical processes with a generalist approach. It can be used as a dependency or complement to modify and reinterpret biophysical descriptions. What’s more, it automates the modeling process, the description of biophysical processes and the analysis of results and performance, guaranteeing a reproducible approach. It also makes it easy to compile results in automated reports.
Optirrig
Optirrig is a 1D conceptual model designed to simulate irrigation schedules. It uses a thermal time approach, taking into account crop development based on cumulative temperature. The model describes plant growth processes, such as leaf area index (LAI), water stress and biomass produced. It also integrates a soil water balance by describing soil characteristics and conceptual reservoirs for the useful reserve. It also assesses to estimates crop yields, both in financial and biomass terms.
OptirrigCORE.api
OptirrigCORE.api is a small R package that turns the core functions of OptirrigCORE into a web service. Built on top of Plumber, it makes it possible to start projects, load configurations, prepare simulation inputs, run irrigation models and retrieve results—all over HTTP instead of inside an R session.
Disclaimer: this interface is a prototype and is not intended to be the final version. It allows testing the OptirrigCORE API and showcasing its capabilities.
Expected formats
You can configure scenarios manually by filling in the forms, or directly provide lists in JSON format. A climate CSV is required, and the irrigation CSV is optional.
Default parameters
Payload sent
{}
Description sols
Additional parameters
Add optional parameters with the + button.
Irrigation configurations
Calendar & windows
Strategy periods
Constraint periods
Irrigation parameters
Add parameters specific to the active configuration. You can enter multiple values separated by semicolons.
Climate P & windows
Shows the P series from the climate loaded in “Parameters & data”.
Climate (P - ETP)
Irrigation (I1)
Useful reserve
LAI
Biomasse
Yield
Scenarios
API response
En attente…