O documento discute as diferenças entre vôos fotogramétricos analógicos e digitais. Explica que, enquanto a escala é usada para vôos analógicos, o GSD (Ground Sample Distance) é o conceito apropriado para vôos digitais, representando o tamanho real de cada pixel no solo. Também destaca que a qualidade das imagens digitais não depende da "escala da foto", ao contrário das imagens em filme, e sim do GSD.
Welding machine catalogue from expert technology co.,ltd manufacturecarriewu0911
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
OpenThink Labs Training : Diving into Java, Breaking the SurfaceWildan Maulana
This document provides an overview and introduction to Java programming concepts including syntax, loops, conditionals, classes, and methods. It discusses writing simple Java code examples like declaring variables, if/else statements, while loops, arrays, trying/catch blocks, and calling methods. The document also lists Java coding conventions like semicolons ending statements and curly braces defining code blocks. It mentions writing a class with a main method and coding a sample "Monday Morning at Bob's" application. Finally, it provides a reference to a Head First Java book for more information.
He devoted his life for the pride and honor of the countrysatish kumar
Lal Bahadur Shastri was an Indian politician who served as Prime Minister of India from 1964 to 1966. He devoted his life to serving the country with honor and principles. As Railway Minister, he resigned after a train accident killed 150 people to take responsibility. As Prime Minister, he addressed issues like food shortage and unemployment, and launched the Green Revolution program to boost agricultural production. He passed away in 1966 from a heart attack while serving as Prime Minister.
Words Associated with Questions about Macros in TexAngela Lozano
This document analyzes questions tagged with <macros> on the tex.stackexchange.com repository to identify common words associated with questions about macros in TeX. It finds that the top words in questions are macro, command, how, newcommand, latex, using, and commands. The top words provide insight into frequent questions about defining and using macros, as well as questions beginning with "how", "what", and "why" regarding macros. Future work could analyze questions to identify common macro issues or code smells mentioned in answers.
This document appears to be the menu for a restaurant serving classic Italian cuisine. It includes sections for appetizers, meat, fish, pasta/risotto, pizza, desserts, aperitifs, liquors, beers, soft drinks, and cocktails. Some highlighted dishes include roasted pullet served with wheat and pepper stew, veal ossobuco, and risotto with Jerusalem artichoke mushrooms and pesto. The cocktail menu features several classic Italian drinks like the Negroni, Campari Spritz, and Martini.
The document provides information about the 2006 dance film Step Up and its sequel Step Up 2: The Streets. It includes plot summaries, cast and crew biographies, box office statistics, trivia facts, and images from the films. Key details covered are that Step Up is about a rebellious street dancer who joins his school's ballet program, and Step Up 2 follows a similar plot focused on a new group of dancers in Baltimore.
Sri Rahayusih W is applying for a marketing or public relations position with PT. Lasallefood Indonesia. She believes her strong technical experience and 3.3 GPA in marketing from State University of Surabaya make her a competitive candidate. Her key strengths include successfully attracting consumers with her speaking skills and providing exceptional customer service. She has experience with public speaking and understands the product lifecycle from marketing courses.
Removal of Transformation Errors by Quarterion In Multi View Image RegistrationIDES Editor
This method is based upon the image registration
process and the application is when the text which is to be
identified is behind the mesh which works as a hurdle. We
know that the mesh as hurdle can be made less irritating by
either moving the camera or the source itself. The method
uses Radon Transform for extracting the mesh lines and
capturing the position of the mesh lines. The final process of
filling the deformed image is through the registration. The
method is adaptive to movement in any direction. The
transformation errors are removed by the Quarterions. It was
tested on a number of images [200] approximately and gave
excellent results.
Welding machine catalogue from expert technology co.,ltd manufacturecarriewu0911
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
OpenThink Labs Training : Diving into Java, Breaking the SurfaceWildan Maulana
This document provides an overview and introduction to Java programming concepts including syntax, loops, conditionals, classes, and methods. It discusses writing simple Java code examples like declaring variables, if/else statements, while loops, arrays, trying/catch blocks, and calling methods. The document also lists Java coding conventions like semicolons ending statements and curly braces defining code blocks. It mentions writing a class with a main method and coding a sample "Monday Morning at Bob's" application. Finally, it provides a reference to a Head First Java book for more information.
He devoted his life for the pride and honor of the countrysatish kumar
Lal Bahadur Shastri was an Indian politician who served as Prime Minister of India from 1964 to 1966. He devoted his life to serving the country with honor and principles. As Railway Minister, he resigned after a train accident killed 150 people to take responsibility. As Prime Minister, he addressed issues like food shortage and unemployment, and launched the Green Revolution program to boost agricultural production. He passed away in 1966 from a heart attack while serving as Prime Minister.
Words Associated with Questions about Macros in TexAngela Lozano
This document analyzes questions tagged with <macros> on the tex.stackexchange.com repository to identify common words associated with questions about macros in TeX. It finds that the top words in questions are macro, command, how, newcommand, latex, using, and commands. The top words provide insight into frequent questions about defining and using macros, as well as questions beginning with "how", "what", and "why" regarding macros. Future work could analyze questions to identify common macro issues or code smells mentioned in answers.
This document appears to be the menu for a restaurant serving classic Italian cuisine. It includes sections for appetizers, meat, fish, pasta/risotto, pizza, desserts, aperitifs, liquors, beers, soft drinks, and cocktails. Some highlighted dishes include roasted pullet served with wheat and pepper stew, veal ossobuco, and risotto with Jerusalem artichoke mushrooms and pesto. The cocktail menu features several classic Italian drinks like the Negroni, Campari Spritz, and Martini.
The document provides information about the 2006 dance film Step Up and its sequel Step Up 2: The Streets. It includes plot summaries, cast and crew biographies, box office statistics, trivia facts, and images from the films. Key details covered are that Step Up is about a rebellious street dancer who joins his school's ballet program, and Step Up 2 follows a similar plot focused on a new group of dancers in Baltimore.
Sri Rahayusih W is applying for a marketing or public relations position with PT. Lasallefood Indonesia. She believes her strong technical experience and 3.3 GPA in marketing from State University of Surabaya make her a competitive candidate. Her key strengths include successfully attracting consumers with her speaking skills and providing exceptional customer service. She has experience with public speaking and understands the product lifecycle from marketing courses.
Removal of Transformation Errors by Quarterion In Multi View Image RegistrationIDES Editor
This method is based upon the image registration
process and the application is when the text which is to be
identified is behind the mesh which works as a hurdle. We
know that the mesh as hurdle can be made less irritating by
either moving the camera or the source itself. The method
uses Radon Transform for extracting the mesh lines and
capturing the position of the mesh lines. The final process of
filling the deformed image is through the registration. The
method is adaptive to movement in any direction. The
transformation errors are removed by the Quarterions. It was
tested on a number of images [200] approximately and gave
excellent results.
El documento anuncia una reunión hípica el domingo 11 de julio con 9 carreras que comienzan a las 16:30 hrs. Destaca la tercera carrera sobre 1.100 metros con el ejemplar "WAHIBA" como favorito con una cotización de 50 a 32. Proporciona detalles sobre los jinetes, pesos y preparadores de los 5 caballos participantes en dicha carrera. Sugiere una trifecta 1/4a/3.
This document provides an overview of 10 photography techniques: landscape, wildlife, aerial, sports, portraits, architectural, fashion, macro, abstract, and journalism. It touches on a wide range of subjects and styles within the field of photography.
Students will listen to a podcast introducing the lesson on line plots. They will then conduct an experiment in groups and create a line plot to display their findings, explaining their methods in a storytelling video. Various technologies will be used, and students will have time to plan their experiment and video. They will work in groups to create a questionnaire, interview classmates, and document their research in a storytelling tool. Evaluations will consider students' video participation, group effort, and notebook recordings.
Este documento presenta una introducción a los recursos procesales civiles en Chile. Explica que los recursos son los medios de impugnación establecidos por la ley para modificar, enmendar o invalidar resoluciones judiciales. Luego enumera los principales recursos del proceso civil chileno y los clasifica atendiendo a su generalidad y al tribunal competente para conocerlos. Finalmente define conceptos como recurso ordinario, extraordinario, remedio procesal y efectos de los recursos, entre otros aspectos fundamentales.
This document lists various types of scarves available for wholesale including lace butterfly scarves, yellow scarves for women, and scarves with attached jewelry such as pendants and charms. The scarves appear to be sourced from China and Hong Kong and available at wholesale prices.
- Gafisa reported financial results for the second quarter of 2010, with launches growing 61% year-over-year to R$1.0 billion and revenues increasing 31% to R$927 million.
- Adjusted EBITDA grew 66% to R$184 million compared to the second quarter of 2009, with the margin improving from 15.8% to 19.8%, reflecting efficiency gains.
- Net income before non-recurring items increased 41% to R$114 million, with the backlog of revenues rising 9% to R$3.2 billion and the margin on the backlog improving.
In 2014 the University of Wolverhampton opened the doors to its state-of-the-art Science Centre. The new building represented a radical change in pedagogy for teaching and learning in Science subjects at Wolverhampton. The capture and broadcasting of video was central to the new teaching philosophy and there were a number of challenges to overcome when delivering a completely new technical and pedagogical ecosystem. Evaluative research suggests that the use of capture technologies to support teaching and learning in the Science Centre has been a success; with students reporting more confidence and better understanding and staff reporting more independent students and an increase in opportunities to facilitate deeper learning. The knowledge developed through the Science Centre project will be used to inform the design of discipline specific capture installations across our campuses, where they will add the most value to the learning experience.
The document discusses several security design principles for software including:
- Least privilege - Give users and processes only the minimum permissions needed to perform their tasks
- Defense in depth - Use multiple layers of security instead of just one
- Secure the weakest link - Focus on common weak points like passwords, firewalls, and buffer overflows
- Fail-safe stance - Assume failures will occur and plan for them by denying access by default if something fails
- Secure by default - Only enable necessary features and harden the system by disabling unnecessary services
- Simplicity - Complex software is more likely to have security holes, so keep it simple
- Usability - Design with security in mind by default so users don
BSidesNYC 2016 - An Adversarial View of SaaS Malware SandboxesJason Trost
Anyone attending this conference knows the usefulness of running malware in a sandbox to perform triage, speed security analysts' workflow, extract indicators of compromise (IOCs), and to gather useful information for detection and mitigation. When analysts do this, what are the OPSEC concerns regarding tipping the adversary off? Which sandbox providers are better than others in this regard? In this talk we will present some research on taking an adversarial view of the free and widely used SaaS malware sandboxes. When an adversary's malware is detonated in a sandbox, what network artifacts can they see? Can they determine which sandbox provider based on the network? How do malware and related IOCs submitted to these sandboxes propagate to security companies and ultimately threat intelligence feeds? In this talk, we will answer all these questions and more.
The document describes the anatomy and physiology of the heart. It discusses the location and coverings of the heart, including the pericardium. It describes the layers of the heart wall, including the epicardium, myocardium, and endocardium. It outlines the major blood vessels that supply and drain the heart. It also discusses the anatomy and function of the four heart valves and the pathways of blood flow through the heart and lungs.
representações gráficas que apresentam dados climáticos climogramas .pdfEVERALDODEOLIVEIRA2
CLIMOGRAMAS - Os climogramas são representações gráficas que apresentam dados
climáticos, combinando informações sobre temperatura e precipitação
ao longo de um determinado período de tempo. Esses gráficos são
ferramentas valiosas para entender e comparar os padrões climáticos
de diferentes regiões.
Um climograma típico tem duas escalas verticais, uma para a
temperatura e outra para a precipitação, enquanto a escala horizontal
representa os meses do ano. A temperatura é frequentemente
representada por barras ou linhas, enquanto a precipitação é indicada por barras ou colunas.
El documento anuncia una reunión hípica el domingo 11 de julio con 9 carreras que comienzan a las 16:30 hrs. Destaca la tercera carrera sobre 1.100 metros con el ejemplar "WAHIBA" como favorito con una cotización de 50 a 32. Proporciona detalles sobre los jinetes, pesos y preparadores de los 5 caballos participantes en dicha carrera. Sugiere una trifecta 1/4a/3.
This document provides an overview of 10 photography techniques: landscape, wildlife, aerial, sports, portraits, architectural, fashion, macro, abstract, and journalism. It touches on a wide range of subjects and styles within the field of photography.
Students will listen to a podcast introducing the lesson on line plots. They will then conduct an experiment in groups and create a line plot to display their findings, explaining their methods in a storytelling video. Various technologies will be used, and students will have time to plan their experiment and video. They will work in groups to create a questionnaire, interview classmates, and document their research in a storytelling tool. Evaluations will consider students' video participation, group effort, and notebook recordings.
Este documento presenta una introducción a los recursos procesales civiles en Chile. Explica que los recursos son los medios de impugnación establecidos por la ley para modificar, enmendar o invalidar resoluciones judiciales. Luego enumera los principales recursos del proceso civil chileno y los clasifica atendiendo a su generalidad y al tribunal competente para conocerlos. Finalmente define conceptos como recurso ordinario, extraordinario, remedio procesal y efectos de los recursos, entre otros aspectos fundamentales.
This document lists various types of scarves available for wholesale including lace butterfly scarves, yellow scarves for women, and scarves with attached jewelry such as pendants and charms. The scarves appear to be sourced from China and Hong Kong and available at wholesale prices.
- Gafisa reported financial results for the second quarter of 2010, with launches growing 61% year-over-year to R$1.0 billion and revenues increasing 31% to R$927 million.
- Adjusted EBITDA grew 66% to R$184 million compared to the second quarter of 2009, with the margin improving from 15.8% to 19.8%, reflecting efficiency gains.
- Net income before non-recurring items increased 41% to R$114 million, with the backlog of revenues rising 9% to R$3.2 billion and the margin on the backlog improving.
In 2014 the University of Wolverhampton opened the doors to its state-of-the-art Science Centre. The new building represented a radical change in pedagogy for teaching and learning in Science subjects at Wolverhampton. The capture and broadcasting of video was central to the new teaching philosophy and there were a number of challenges to overcome when delivering a completely new technical and pedagogical ecosystem. Evaluative research suggests that the use of capture technologies to support teaching and learning in the Science Centre has been a success; with students reporting more confidence and better understanding and staff reporting more independent students and an increase in opportunities to facilitate deeper learning. The knowledge developed through the Science Centre project will be used to inform the design of discipline specific capture installations across our campuses, where they will add the most value to the learning experience.
The document discusses several security design principles for software including:
- Least privilege - Give users and processes only the minimum permissions needed to perform their tasks
- Defense in depth - Use multiple layers of security instead of just one
- Secure the weakest link - Focus on common weak points like passwords, firewalls, and buffer overflows
- Fail-safe stance - Assume failures will occur and plan for them by denying access by default if something fails
- Secure by default - Only enable necessary features and harden the system by disabling unnecessary services
- Simplicity - Complex software is more likely to have security holes, so keep it simple
- Usability - Design with security in mind by default so users don
BSidesNYC 2016 - An Adversarial View of SaaS Malware SandboxesJason Trost
Anyone attending this conference knows the usefulness of running malware in a sandbox to perform triage, speed security analysts' workflow, extract indicators of compromise (IOCs), and to gather useful information for detection and mitigation. When analysts do this, what are the OPSEC concerns regarding tipping the adversary off? Which sandbox providers are better than others in this regard? In this talk we will present some research on taking an adversarial view of the free and widely used SaaS malware sandboxes. When an adversary's malware is detonated in a sandbox, what network artifacts can they see? Can they determine which sandbox provider based on the network? How do malware and related IOCs submitted to these sandboxes propagate to security companies and ultimately threat intelligence feeds? In this talk, we will answer all these questions and more.
The document describes the anatomy and physiology of the heart. It discusses the location and coverings of the heart, including the pericardium. It describes the layers of the heart wall, including the epicardium, myocardium, and endocardium. It outlines the major blood vessels that supply and drain the heart. It also discusses the anatomy and function of the four heart valves and the pathways of blood flow through the heart and lungs.
representações gráficas que apresentam dados climáticos climogramas .pdfEVERALDODEOLIVEIRA2
CLIMOGRAMAS - Os climogramas são representações gráficas que apresentam dados
climáticos, combinando informações sobre temperatura e precipitação
ao longo de um determinado período de tempo. Esses gráficos são
ferramentas valiosas para entender e comparar os padrões climáticos
de diferentes regiões.
Um climograma típico tem duas escalas verticais, uma para a
temperatura e outra para a precipitação, enquanto a escala horizontal
representa os meses do ano. A temperatura é frequentemente
representada por barras ou linhas, enquanto a precipitação é indicada por barras ou colunas.
Neste livro me dediquei a falar mais sobre o dromedário que é da família dos camelos, também chamado de camelo árabe ou camelo de uma corcunda. O camelo de duas corcundas é comum na Ásia. Como estive em Dubai, Egito e em Israel onde reina absoluto os dromedários e foi com esta espécie que tive bastante contato em maio de 2023. Animal domesticável, forte, resistente, útil para transporte de pessoas e carga, fornece leite para alimentação humana e também carne e pele para confecção de roupas ou tendas. Sem o auxílio destes animais seria muito mais difícil a vida humana nos desertos.
Camelos são maquinas criadas por Deus com todos os equipamentos biológicos completíssimos para as condições do deserto. Suas patas, olhos, pele, estômago, palato e cada detalhe foram pensados por Deus para colocar esta máquina biológica em atividade no deserto.
Jornada da Sustentabilidade - Encontro ESG - SETCESP
Escala digital
1. Todos os Direitos Reservados. Copyright 2008, ESTEIO Engenharia e Aerolevantamentos S.A.
Este conteúdo foi elaborado pelo corpo técnico da empresa. É vedado o uso comercial deste texto e sua reprodução, no todo ou em parte, sem a autorização
expressa do autor e da empresa. Não são permitidas a reprodução nem a manutenção deste artigo em sites, páginas da web e assemelhados.
Qual a Escala de Um Vôo Digital?
O constante desenvolvimento dos sistemas aerotransportados trouxe ao mercado os modernos
sensores para captação de imagens digitais. Junto com as novas tecnologias surgem também
duvidas sobre o uso de certos conceitos, como por exemplo, a escala de um vôo digital.
Escala tem por definição a relação entre um objeto no mundo real e a sua representação em um
formato impresso.
Para um vôo realizado com filme a definição da escala das fotografias é realizada através da
relação entre a distância focal da câmara utilizada e a altura de vôo utilizada para a captação das
imagens. Um conjunto de fotografias aéreas apresenta uma escala média, pois a altura do vôo não
é constante, ela varia de acordo com a ondulação do terreno. A variação de relevo do terreno deve
ser considerada durante o planejamento do vôo para que não ocorram variações acima da ordem
de 5 a 10% da escala planejada. (Figura 01)
Figura 01: Escala de um vôo convencional com filme.
A resolução do filme utilizado, ou seja, a qualidade da emulsão fotográfica utilizada, com
capacidade para gravar distintamente pormenores finos e o contraste com que o filme reproduz
pequenos detalhes também interferem na qualidade da imagem registrada. A qualidade e a escala
das imagens são fatores limitantes para a precisão desejada para o produto final.
A associação dos conceitos acima citados não pode ser aplicada aos vôos fotogramétricos digitais.
O conceito de escala não pode mais ser utilizado. Para a captação direta de imagens digitais
usamos o conceito de GSD (Ground Sample Distance). O GSD representa o tamanho real, em
unidades do terreno, que um determinado pixel representa em função da resolução de uma
imagem.
Pixel, oriundo do termo em inglês picture element, é a menor unidade de uma imagem digital e
define a sua resolução. Uma imagem digital pode ser considerada como sendo uma matriz cujos
2. Todos os Direitos Reservados. Copyright 2008, ESTEIO Engenharia e Aerolevantamentos S.A.
Este conteúdo foi elaborado pelo corpo técnico da empresa. É vedado o uso comercial deste texto e sua reprodução, no todo ou em parte, sem a autorização
expressa do autor e da empresa. Não são permitidas a reprodução nem a manutenção deste artigo em sites, páginas da web e assemelhados.
índices de linha e colunas identificam um ponto na imagem, e o correspondente valor do elemento
da matriz identifica o nível de cinza naquele ponto. Os elementos desta matriz são chamados de
elementos de imagem ou pixels.
Nos pixels são armazenados valores que irão formar a imagem. Em cada pixel da imagem é
armazenado um valor ponderado de toda a energia refletida correspondente a sua área no terreno,
de acordo com o GSD utilizado. Para um GSD de 10 cm esta área no terreno terá um único valor
armazenado em um pixel. Quanto menor for o GSD, maior será a resolução da imagem, ou seja,
melhor será a definição dos objetos. Na figura 02 é mostrada uma imagem com GSD de 0,10m
onde percebe-se que os pequenos detalhes são bem nítidos. A medida que o tamanho de GSD
aumenta ocorre a simplificação dos detalhes, figuras 03 a 05. A identificação dos elementos fica
mais difícil na imagem 06 que apresenta um GSD de 2 m. O valor do GSD a ser utilizado em um
determinado vôo deve ser calculado em função dos produtos finais desejados.
Figura 02 : GSD 0,10 m Figura 03 : GSD 0,20 m
Figura 04 : GSD 0,50 m Figura 05 : GSD 1 m Figura 06 : GSD 2 m
3. Todos os Direitos Reservados. Copyright 2008, ESTEIO Engenharia e Aerolevantamentos S.A.
Este conteúdo foi elaborado pelo corpo técnico da empresa. É vedado o uso comercial deste texto e sua reprodução, no todo ou em parte, sem a autorização
expressa do autor e da empresa. Não são permitidas a reprodução nem a manutenção deste artigo em sites, páginas da web e assemelhados.
A tabela a seguir (Figura 07) mostra o GSD recomendado para a câmara digital ADS40 para as
diversas escalas de mapeamento e uma comparação com os vôos convencionais de filme.
Figura 07: Parâmetros para planejamento de Vôo.
Fonte: Leica
O GSD é diretamente relacionado com a altura da aeronave em relação ao solo, da distância focal
da câmara utilizada e do tamanho físico do pixel no CCD. (Figura 08)
Figura 08: Cálculo do GSD.
Fonte: Leica
4. Todos os Direitos Reservados. Copyright 2008, ESTEIO Engenharia e Aerolevantamentos S.A.
Este conteúdo foi elaborado pelo corpo técnico da empresa. É vedado o uso comercial deste texto e sua reprodução, no todo ou em parte, sem a autorização
expressa do autor e da empresa. Não são permitidas a reprodução nem a manutenção deste artigo em sites, páginas da web e assemelhados.
O termo “escala da foto” não pode ser utilizado para caracterizar a qualidade das imagens
adquiridas de forma digital direta, ou seja, com as câmaras digitais. Este é um conceito apenas
para as imagens de filme. O exemplo a seguir (Figura 09) mostra duas câmaras digitais com
características diferentes, gerando imagens com a mesma resolução, mas com o cálculo de
“escala da foto” totalmente diferente.
Figura 09: Comparação de diferentes “escalas de foto”.
Fonte: Leica
Apesar da “escala” calculada apresentar uma grande diferença, o GSD das imagens é o mesmo,
portanto imagens com a mesma qualidade. Isto reforça o fato que calcular a escala para um vôo
digital é um erro para indicar a sua qualidade para os produtos a serem gerados.
Outro fator importante, que mostra um ganho de qualidade das imagens digitais, é a retirada de
fatores como deformações do filmes, problemas no processo de revelação, interferências
mecânicas e óticas dos scaneres no processo de rasterização do filme.
Angela Kugler - Engenheira Cartógrafa, com especialização em Geoprocessamento e em Informática,
responsável pelo processamentos com dados de Câmara Digital, Aerotriangulação e Geoprocessamento da
empresa ESTEIO Engenharia e Aerolevantamentos S.A.