1 to 8 of 8 Results
Tran, Annelise; Bonnal, Vincent; Cattan, Philippe; Degenne, Pascal; Dufleit, Victor, 2023, "Banana and sugar cane plots, Guadeloupe Island, 1969", https://doi.org/10.18167/DVN1/GCOYQD, CIRAD Dataverse, V1
A map of banana and sugarcane plots was produced from scanned paper maps of Guadeloupe in 1969 published by the French National Geographic Institute. Paper maps have been digitized and georeferenced to be integrated into a Geographic Information System environment. Then, vectoriz... |
Andriamampianina, Zaka; Rajaonson Nosy, Vokatsoa Lahatra; Andriamampionona, Lôla; Dupuy, Stéphane; Muller, Bertrand, 2023, "Itasy, Vakinankaratra - Madagascar - 2023 - Land cover reference spatial database", https://doi.org/10.18167/DVN1/5GHE96, CIRAD Dataverse, V1
This reference database in vector format (ESRI shape format) is organised according to a multi-level nomenclature. It is used to train an image classification algorithm with a view to producing land use maps for the Itashy and Vakinankaratra regions as part of the DINAAMICC proje... |
Dupuy, Stéphane; Lebourgeois, Valentine; Gaetano, Raffaele, 2023, "Itasy, Vakinankaratra - Madagascar - 2022-2023, Land cover map", https://doi.org/10.18167/DVN1/TKTPCH, CIRAD Dataverse, V1
The land use maps published here were produced for the communes studied by the DINAAMICC project for the period 2022-2023 (based on GPS collected in the field in March 2023). They partially cover the Itasy and Vakinankaratra regions. The reference database used to produce this ma... |
Dupuy, Stéphane; Lebourgeois, Valentine; Gaetano, Raffaele, 2023, "Analamanga, Itasy, Vakinankaratra - Madagascar - 2016-2017, Land cover map", https://doi.org/10.18167/DVN1/HPJMWJ, CIRAD Dataverse, V1
The land use maps published here were produced for the municipalities studied by the DINAAMICC project during the period 2016-2017 (based on data previously collected by other projects). They cover the entire Itasy region and part of the Analamanga and Vakinankaratra regions. Thi... |
Dupuy, Stéphane; Andriamanga, Andoniaina Valérie; Burnod, Perrine, 2023, "Antananarivo - Madagascar - Land use change map between 2017 and 2022", https://doi.org/10.18167/DVN1/CD2ZTF, CIRAD Dataverse, V1
This map is based on a selection of land use changes, calculated from the crossing of the 2017 and 2022 land use maps. The latters, obtained by supervised classification of satellite images, are: Dupuy, Stéphane; Defrise, Laurence; Gaetano, Raffaele; Burnod, Perrine, 2019, "Antan... |
Dupuy, Stéphane; Andriamanga, Andoniaina Valérie; Burnod, Perrine, 2023, "Antananarivo - Madagascar - build-up area evolutions map between 2003 - 2017 - 2022", https://doi.org/10.18167/DVN1/0EEDAG, CIRAD Dataverse, V1
This map shows the evolution of the built-up area of Antananarivo, capital of Madagascar, between 2003, 2017 and 2022. In ESRI shape vector format, this map results from the crossing of the following land use maps. Dupuy, Stéphane; Defrise, Laurence; Burnod, Perrine, 2019, "Antan... |
6 févr. 2023
Baron, Christian, 2023, "Projet SIGMA_Suivi agro-climatologique de parcelles paysannes de 2014 à 2016_région de Tuy, Burkina Faso", https://doi.org/10.18167/DVN1/AXLKG0, CIRAD Dataverse, V1
Suivi de l'état des parcelles paysannes durant le cycle de culture et mesure des biomasses à récolte, effectués de 2014 à 2016 sur six villages de la province de Tuy au Burkina Faso, sur 30 parcelles par village. |
26 janv. 2023
Alim, Yonas, 2023, "Indice de sécurité alimentaire avec données satellitaires au Burkina Faso", https://doi.org/10.18167/DVN1/SDMJWZ, CIRAD Dataverse, V1, UNF:6:d8i5giojVdm1M25FnuXvhg== [fileUNF]
Ce jeu de données décrit les indicateurs de score alimentaire (SCA et SDA) couplés avec différentes données satellitaires donnant des informations sur la végétation, les cultures, le climat au Burkina Faso, de 2010 à 2020. |
