Home » News » remote sensing

Tag: sensoriamento remoto

Projects supported by IEB and CEPF Cerrado presented their results at the Brazilian Symposium on Remote Sensing

From April 14 to 17 it was held in the city of Santos & #8211; SP o XIX Brazilian Symposium on Remote Sensing (SBSR). Among the various activities of the Symposium, we highlight the Thematic Session entitled “Remotely Piloted Aircraft Systems (RPAS): Sensors and Applications”, Coordinated by the partners of CEPF Cerrado, Gustavo Manzon Nunes, from the Federal University of Mato Grosso (UFMT) and Dr. Manuel Eduardo Ferreira, from the Federal University of Goiás (UFG) / LAPIG. In addition to the lectures of Dr. Gustavo and Manuel, the session was attended by Eben Broadbent (USA, University of Florida) and Victória González-Dugo (Spain, IAC / CSIC, Córdoba), who presented research results using sensors. LiDAR, hyperspectral, multispectral and thermal drone-embedded, and address the main processing techniques and algorithms used for mapping and decision making.

Lecture by Dr. Gustavo Nunes at the XIX Brazilian Symposium on Remote Sensing (SBSR). Photo: LabSensoR collection.

Dr. Gustavo coordinates the project “Chapada dos Guimarães Corridor Water Resources Mapping” supported by Critical Ecosystem Partnership Fund (CEPF, Critical Ecosystem Partnership Fundand Brazilian International Institute of Education (IEB). At the event, Gustavo presented preliminary results obtained using satellite data, digital cameras and multispectral sensors integrated in Unmanned Aerial Platforms (RPAS), aiming at the mapping and diagnosis of water resources and wetlands (Veredas, Campos Humidos, Brejos , etc.) in 3 key areas for biodiversity (KBAs) in the Chapada dos Guimarães Corridor (Chapada dos Guimarães National Park-PNCG). In summary, his research aims to identify and delimit areas of veredas and map invasive species, based on data of very high spatial and spectral resolution, and contribute to ICMBio managers, who will assist in the Integrated Fire Management Plan of PNCG.

Dr. Manuel who coordinates the project “Cerrado Knowledge Platform”, which is run by the Laboratory of Image Processing and Geoprocessing (LAPIG) and also supported by CEPF Cerrado and IEB, presented the preliminary results of its research carried out in the Rio Vermelho River Basin (GO), which includes the use of of multiple aerial platforms (multi-rotor and fixed wing) equipped with different imaging sensors, aiming to record biophysical / allometric measurements of the Cerrado biome. In another SBSR session, focused on “New Database Platforms”Manuel presented the lecture “Cerrado Knowledge Platform: A Management Proposal for a Critical and Threatened Biome”, demonstrating the importance of this project as a way to aggregate and disseminate geographic information about the Cerrado, generated by numerous projects, many of which are supported by CEPF Cerrado and IEB.

Dr. Manuel Ferrerira participated in the XIX Brazilian Symposium on Remote Sensing (SBSR). Photo: LAPIG collection.

The LabSensoR & #8211; Remote Sensing and Geotechnology Laboratory It is coordinated by Dr. Gustavo Manzon Nunes, associate professor at the Faculty of Forestry Engineering of the Federal University of Mato Grosso (UFMT), Cuiabá Campus. LabSensoR is associated with the National Institute of Science and Technology in Wetlands (INAU / CNPq-UFMT) and conducts research related to mapping and analysis of wetlands. Geotechnology research is carried out in the laboratory, with emphasis on the use of fixed wing and multi-engine Remotely Piloted Aircraft Systems. Analyzes are also developed involving digital image processing, RADAR digital data processing, vegetation spectral behavior, digital classification through hyperspectral techniques, geoprocessing analysis, geographic information systems, environmental analysis and land use planning.

The Image Processing and Geoprocessing Laboratory (LAPIG) It is linked to the Institute of Social and Environmental Studies (IESA) of the Federal University of Goiás (UFG). Its activities began in 1994 and have since contributed to the elaboration of several monographs, dissertations and theses, as well as offering remote sensing, digital cartography and geographic information systems. In 2010, they initiated the “#8220; Geocourses” & #8221; an extension project offering short and medium-term geotechnology courses offered to the wider community. The research is an important front for the production and / or organization of geographic and documentary data for territorial and environmental monitoring of Brazilian biomes and their natural and anthropic landscapes.

The Critical Ecosystem Partnership Fund is a joint initiative of the French Development Agency, Conservation International, the European Union, Global Environmental Management, the Government of Japan and the World Bank. A key goal is to ensure that civil society is involved in biodiversity conservation.