%0 Conference Proceedings
%4 dpi.inpe.br/sbsr@80/2008/11.17.23.37.30
%2 dpi.inpe.br/sbsr@80/2008/11.17.23.37.31
%@isbn 978-85-17-00044-7
%T Georreferenciamento da Trilha do Rio Bonito no Parque Estadual da Serra do Mar - Núcleo Cunha, SP
%D 2009
%A Batista, Alan Ferreira,
%A Cunha, Raoni Augusto César Souza,
%A Togoro, Aluisio Hideki,
%A Batista, Getulio Teixeira,
%@affiliation ESALQ/USP, Departamento de Ciências Florestais / SP
%@affiliation UNESP, Campus Rio Claro / SP
%@affiliation UNIFENAS, Universidade José do Rosário Vellano / MG
%@affiliation UNITAU, Universidade de Taubaté, Departamento de Ciências Agrárias / SP
%@electronicmailaddress abatista@esalq.usp.br
%@electronicmailaddress raonico@gmail.com
%@electronicmailaddress aluisiot@hotmail.com
%@electronicmailaddress getulio@agro.unitau.br
%E Epiphanio, José Carlos Neves,
%E Galvão, Lênio Soares,
%B Simpósio Brasileiro de Sensoriamento Remoto, 14 (SBSR)
%C Natal
%8 25-30 abr. 2009
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 2563-2570
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais (INPE)
%K conservation, SPRING, remote sensing, management, GIS.
%X This work had the objective of characterizing the rio Bonito trail to support a management plan to open up the State Park of the Serra do Mar - Cunha Center for visitation. This trail is located in eastern São Paulo State at E 497.949 m and N 7.430.426 m, (UTM, SAD-69, Zone 23; entrance point). To achieve this goal, field data were collected and remote sensing data including orthorectified aerial photographs and SRTM were processed using the GIS freeware SPRING. The trail path was mapped using both ground based data including a metric tape and a compass and the interpretation of georeferenced orthophotos. The altitudinal profile was obtained using both altimeter and SRTM data. Results indicated that both methodologies are complementary and essential whenever trails are in conservation units to increase the accuracy of the trail outline and to identify attractive points of interest and points for management actions involving tourist security and environmental protection. Field work was fundamental for the interpretation of points of interest for the management plan and for visitors guidance, including photographic registration of these points and assessment of walking difficulty. Navigation GPS receiver without an extended antenna proved to be useless due to high density of the vegetation canopy that prevails in this trail.
%9 Floresta e Vegetação
%@language pt
%3 2563-2570.pdf