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Thermal Temperature Reconstructor QGIS 4 compatibility
QGIS 4 ready Active
Yes — Thermal Temperature Reconstructor supports QGIS 4 (declared max version 4.99.0).
EN: Thermal Temperature Reconstructor is a QGIS plugin that recovers temperature values from thermal orthomosaics generated via DJI FlightHub 2 cloud mapping, which lose radiometric data during processing. Using a reverse calculation based on the color palette and the min/max temperature scale set during the flight mission, it rebuilds a raster containing actual temperature values. Tested with the Rainbow ISO 2 palette on DJI Matrice 4TD and Matrice 400 (H30T) imagery. IT: Thermal Temperature Reconstructor è un plugin QGIS che recupera i valori di temperatura dagli ortomosaici termici generati con il cloud mapping di DJI FlightHub 2, che perdono i dati radiometrici durante l'elaborazione. Tramite un calcolo a ritroso basato sulla palette colori e sulla scala di temperatura min/max impostata durante la missione di volo, ricostruisce un raster contenente i valori reali di temperatura. Testato con la palette Rainbow ISO 2 su immagini DJI Matrice 4TD e Matrice 400 (H30T).
About
EN: The Thermal Temperature Reconstructor plugin allows the reconstruction of temperature values from maps created with DJI drones, such as the Matrice 4TD and Matrice 400 with H30T, processed in the cloud on the DJI FlightHub 2 platform (cloud mapping), generating a map containing the temperature values. Cloud mapping reconstructions, in fact, lose the radiometric temperature information. The process is based on a reverse calculation of the color palette and of the maximum and minimum temperature values set in the temperature scale during the flight mission. The color palette we tested the workflow with is Rainbow ISO 2; under normal conditions, the ideal temperature scale is 0 to 130 °C. The temperature scale must be adjusted for each mission to prevent the cloud from failing to correctly reconstruct the thermal map: since the output is an orthophoto, it is essential that the thermal images are as little monochromatic as possible. Do not leave the temperature scale in dynamic mode, otherwise you will never obtain correct data! IT: Il plugin Thermal Temperature Reconstructor permette di ricostruire i valori di temperatura delle cartografie realizzate con droni DJI, come Matrice 4TD e Matrice 400 con H30T, elaborate in cloud sulla piattaforma DJI FlightHub 2 (cloud mapping), generando una mappa contenente i valori di temperatura. Le ricostruzioni in cloud mapping, infatti, perdono l'informazione radiometrica di temperatura. Il processo si basa su un calcolo a ritroso della scala colori e dei valori di temperatura massima e minima impostati nella scala di temperatura durante la missione di volo. La scala colori con cui abbiamo testato il flusso di lavoro è la Rainbow ISO 2; in condizioni normali, la scala di temperatura ideale è da 0 a 130 °C. La scala di temperatura deve essere adattata a ogni missione, per evitare che il cloud non riesca a ricostruire correttamente la mappa termica: trattandosi di un'ortofoto, è fondamentale che le foto termiche siano il meno monocromatiche possibile. Non lasciare la scala di temperatura in modalità dinamica, altrimenti non otterrai mai dati corretti!
| Author | Drone Agri Tech |
|---|---|
| Downloads | 464 |
| Latest version | 1.3 |
| Last updated | 2026-07-21 (86 days ago) |
| Min QGIS | 3.0.0 |
| Max QGIS | 4.99.0 |
| QGIS 4 ready | Yes |
| Maintenance | Active |
| Categories | Raster & terrain, Remote sensing, Cartography & layout |
| Tags | orthomosaic, drone, thermal, raster, temperature, agriculture |
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