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ZENODO
Dataset . 2023
License: CC BY
Data sources: ZENODO
ZENODO
Dataset . 2023
License: CC BY
Data sources: Datacite
ZENODO
Dataset . 2023
License: CC BY
Data sources: Datacite
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"Orthophoto & DEM (MNE) issues d'images de drone, Maloudja, Comores - 20230628"

Authors: Sylvain Poulain; Julien Barde; Natali Mmadi Foundi; Mohamed Hamidou Saidou; (Direction Générale de la Sécurité Civile, Comores) DGSC;

"Orthophoto & DEM (MNE) issues d'images de drone, Maloudja, Comores - 20230628"

Abstract

"Ce jeu de données présente les résultats des traitements photogrammétriques d'images de drone acquises sur le site de Maloudja, Grande Comore, Comores à la date suivante : 20230628. Les traitements ont été réalisés avec le logiciel OpenDroneMap à partir des images brutes fournies dans la première version de ce DOI. Les vols ont été réalisés en partenariat avec la DGSC (Direction Générale de la Sécurité Civile, Comores) dans le but de créer des modèles numériques d'élévations pour cartographier les risques naturels d'inondations ou de submersion marine. Le paramétrage du logiciel OpenDroneMap est partagé pour permettre la reproductibilité ou l'amélioration des traitements proposés: [ { 'name': 'orthophoto-resolution', 'value': 1 }, { 'name': 'auto-boundary', 'value': true }, { 'name': 'dem-resolution', 'value': '2.0' }, { 'name': 'dsm', 'value': true } ] Le dépôt est composé des éléments suivants: - 00_: Planche d'aperçu des images - 000_photogrammetry_report.pdf: rapport issu du traitement OpenDroneMap - DCIM.zip: Images brutes issues du drone - GPS.zip: Geopackage contenant l'emprise du survol ainsi que la géolocalisation des images accompagnées de leurs miniatures dans la table d'attribut en base64 - METADATA.zip: Métadonnées au format ISO19115, Rapports avec miniatures des images de drone (dossier tb) et statistiques de vols. - PROCESSED_DATA.zip: Orthophoto, DEM, nuages de points, ... Arborescence d'origine: └─ 20230628_COM-maloudja_UAV-02_2 └─ DCIM └─ GPS └─ METADATA └─ tb └─ PROCESSED_DATA Informations de survol: - Camera model and parameters: Make: Hasselblad Model: L1D-20c Width: 5472 Height: 3648 Focal: 28 WhiteBalance: Manual ExposureMode: Auto Exposure ColoSpace: sRGB EV: -0.7 MeteringMode: CenterWeightedAverage Camera Pitch: -90.00 - Survey informations: No Images: 147 Median height: 120 meters Survey area: 24.07 hectares Survey from: 2023:06:28 17:55:53 to: 2023:06:28 18:07:38 Les dépôts suivants comprennent les données traitées avec OpenDroneMap"

This study was funded by the European Regional Development Fund (ERDF) within the programme Interreg V 2014-2020 through the project G2OI

Keywords

orthophoto, uav, DEM, submersion, marine, drone, natural risk, risque inondation, DSM, flooding, Comores, cartographie, Grande Comore, uas, mapping

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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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