A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_URI::$config is deprecated
Filename: core/URI.php
Line Number: 101
Backtrace:
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Router::$uri is deprecated
Filename: core/Router.php
Line Number: 127
Backtrace:
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$benchmark is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$hooks is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$config is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$log is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$utf8 is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$uri is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$exceptions is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$router is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$output is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$security is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$input is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$lang is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$load is deprecated
Filename: core/Controller.php
Line Number: 78
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$db is deprecated
Filename: core/Loader.php
Line Number: 390
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_DB_mysqli_driver::$failover is deprecated
Filename: database/DB_driver.php
Line Number: 371
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 129
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 278
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 149
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 206
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 295
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_database_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 333
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 284
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 291
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 306
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 318
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 319
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 377
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$session is deprecated
Filename: core/Loader.php
Line Number: 1279
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$form_validation is deprecated
Filename: core/Loader.php
Line Number: 1279
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$pagination is deprecated
Filename: core/Loader.php
Line Number: 1279
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$Lib_droneimages is deprecated
Filename: core/Loader.php
Line Number: 353
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property Blog::$agent is deprecated
Filename: core/Loader.php
Line Number: 1279
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$benchmark is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$hooks is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$config is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$log is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$utf8 is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$uri is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$exceptions is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$router is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$output is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$security is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$input is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$lang is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$load is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$db is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$session is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$form_validation is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$pagination is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$Lib_droneimages is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
A PHP Error was encountered
Severity: 8192
Message: Creation of dynamic property CI_Loader::$agent is deprecated
Filename: core/Loader.php
Line Number: 925
Backtrace:
File: /home2/droneimages/public_html/application/controllers/Blog.php
File: /home2/droneimages/public_html/index.php
Drone Images - Agente de trânsito voador - Imagens aéreas com drone em alta resolução
Home Blog Agente de trânsito voador
Agente de trânsito voador
Cientistas brasileiros criam microcóptero autônomo para monitorar as condições do tráfego em cidades e rodovias
No futuro, viajar para a praia nos feriados poderá ficar menos estressante com a ajuda de um microcóptero que alerta sobre acidentes e pontos com lentidão nas rodovias. A ideia é de pesquisadores brasileiros, que criaram um pequeno helicóptero capaz de funcionar como agente de trânsito.
Parceiros e certificados
Conheça alguns dos parceiros Drone Images e certificações para execução de seus trabalhos.
A máquina tem sensores, câmeras de alta resolução, GPS e tecnologias de comunicação sem fio. Uma vez que a próxima geração de carros deverá ter conexões Wi-Fi, 3G ou 4G como opcionais, o microcóptero surge como um sofisticado meio para a troca de dados entre os automóveis em ruas e estradas. O equipamento faz voos autônomos e pode alertar sobre situações de risco à frente do motorista. Com duas baterias de lítio e voando a 40 km/h, ele pode percorrer até 20 quilômetros (10 de ida e 10 de volta, até a base de onde decolou).
Em caso de acidente, a máquina informa as condições do tráfego no caminho para que os veículos evitem o local.
"É como colocar um olho a uma altura entre 200 e 400 metros para orientar os veículos no solo", afirma Jó Ueyama, professor da Universidade de São Paulo responsável pela pesquisa.
A cidade de São Carlos, no interior de São Paulo, tem um microcóptero para monitorar rios e avisar sobre enchentes. Sensores no fundo dos córregos medem a pressão da água e enviam as informações a uma base de dados para calcular a probabilidade de ocorrer uma cheia. Junto do sistema, o microcóptero ajuda a desviar o trânsito das áreas alagadas.
"Uma rede de microcópteros é uma ótima opção para monitorar o trânsito e as enchentes em São Paulo", afirma Ueyama. Em caso de desastre, o sistema capta os dados e os envia para centros de informações de tráfego, a fim de minimizar os efeitos da situação em um curto espaço de tempo.
Segundo o professor, concessionárias de rodovias já têm interesse no equipamento para monitorar a vegetação no entorno das estradas e reduzir gastos. "A máquina pode percorrer uma área de cobertura e verificar a altura do mato. Assim, evita-se o corte desnecessário", afirma Ueyama.
