Academic Journal
DETER Monitoring on Non-Forest Vegetation in the Brazilian Amazon
| العنوان: | DETER Monitoring on Non-Forest Vegetation in the Brazilian Amazon |
|---|---|
| المؤلفون: | Cassiano Gustavo Messias, João Felipe Sobrinho Kneipp Cerqueira Pinto, Vagner Luis Camilotti, Luciana Soler, Luis Eduardo Pinheiro Maurano, Marcos Adami, Fábio Corrêa Alves, Mariane Souza Reis, Camila Barata Quadros, Noeli Aline Particcelli Moreira, Luiz Henrique Almeida Gusmão, Thiago Carvalho de Lima, Delmina Carla Matos Barradas, André Carvalho, Fábio da Conceição Pinheiro, Vivian Fróes Renó, Deborah Lopes Correia-Lima, Douglas Rafael Vidal de Moraes, Amanda Pinoti Belluzzo, Jefferson Jesus de Souza, Lucélia Souza de Barros, Eduardo Henrique Sanches Chrispim, Diego Moreira Silva, Igor Perez Cunha, Marlon Henrique Hetzel Matos, Gabriel Mikael Rodrigues Alves, Raíssa Caroline dos Santos Teixeira, Manoel Ribeiro Rodrigues Neto, Dayane Rafaela Vidal de Moraes, Rodrigo de Almeida, Eduardo Felipe Marcelino Bastos, Ana Carolina Santos de Andrade, Letícia Palazzi Perez, Maristela Ramalho Xaud, Haron Abrahim Magalhães Xaud, Arlesson Antonio de Almeida Souza, Cláudio Aparecido de Almeida |
| المصدر: | Revista Brasileira de Cartografia, Vol 76 (2024) |
| بيانات النشر: | Universidade Federal de Uberlândia |
| سنة النشر: | 2024 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Deforestation, Land Use and Land Cover Change (LUCC), Monitoring system, Savannas, Near real time detection, Geography. Anthropology. Recreation, Cartography, GA101-1776 |
| الوصف: | In this study, we present the initial results of the pilot project applying the Near Real-Time Deforestation Detection System (DETER), initially designed for monitoring forest ecosystems (DETER Amazon), recently expanded to surveil an area of approximately 280,000 km² of non-forest natural vegetation (NF) in the Brazilian Amazon. The system issues two types of alerts: 1) NF suppression alerts, categorized into three classes (suppression with exposed soil, suppression with cultivated area, and suppression by mining) and 2) burn scars, based on an adapted methodology from DETER Amazon and images with low spatial resolution (64 m) but high temporal resolution (two or three days to assess the entire biome). The pilot project period was from August 2022 to July 2023, with a total area of suppression alerts covering 575.22 km², predominantly composed of the NF suppression class with exposed soil, and 8,036.99 km² of burn scar areas. The majority of NF suppression alerts occurred in the states of Roraima, Mato Grosso, Rondônia, and Pará. Additionally, Amazonas and Amapá stood out among the states with a higher area of burn scar alerts. Savannas were the most affected non-forest physiognomies, with 5,037 km² (6.5%) of their area impacted by suppression and fire. Comparative analysis with other monitoring systems in the Amazon demonstrated the effectiveness of DETER NF in monitoring non-forest areas in the biome. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English Portuguese |
| Relation: | https://seer.ufu.br/index.php/revistabrasileiracartografia/article/view/72531; https://doaj.org/toc/0560-4613; https://doaj.org/toc/1808-0936; https://doaj.org/article/d2e415f8a1af4860b74adb4d043c295d |
| الاتاحة: | https://doaj.org/article/d2e415f8a1af4860b74adb4d043c295d |
| رقم الانضمام: | edsbas.DC6C49C |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |