Oblique videography and photography for environmental monitoring

by Martin Boisvenue

Publisher: Université de Sherbrooke, Dép. de géographie et télédétection in [Sherbrooke, Quebec]

Written in English

Published: 1992 Pages: 119 Downloads: 434

Edition Notes

Classifications
Statement	Martin Boisvenue, Jean-Marie Dubois, Léo Provencher.
Series	Bulletin de recherche -- 108-109, Géographie et télédétection
LC Classifications	MLCM 2008/42393 (Q)
The Physical Object
Pagination	x, 119 p. :
Number of Pages	119
ID Numbers
Open Library	OL17015718M
LC Control Number	2008396929

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oblique images (Feifei et al., ). In fact, a common compact camera can be used for acquiring the images. Finally, the acquisition is performed in a little amount of time, which makes the technique suitable when it is necessary to. repeat the survey many times, for example for monitoring. If the oblique data are tied to mapping-level accuracies, the imagery’s value takes a quantum leap, and the data can be used to generate a variety of value-added products such as orthophotographs, DSMs, DTMs, contours, 3-D buildings and city models. KEYWORDS: Photovoltaics, Statistical analysis, Digital photography, Remote sensing, Reflectivity, Vegetation, Carbonates, Solids, Associative arrays, Analytical research Read Abstract + Rocky desertification is one of the most serious problems in environmental deterioration, and its accurate mapping is of many implications for maintaining Earth. senseFly, a Parrot company that makes fixed-wing drones, has launched the eBee X, which is capable of up to 90 minutes of flight and comes with a broad range of camera options. Part of the Parrot Business Solutions portfolio, the new drone is designed to boost the quality, efficiency and safety of an operator’s geospatial data collection, [ ].

Oblique Aerial Photography, Oblique Photography. Most commonly we are asked to provide oblique aerial photography of subjects. This panoramic photography shows the area or individual building at a roughly 45° angle and is ideal for web sites, general marketing, planning, presentations and site monitoring. Abstract. Aerial photography has facilitated recognition of the density, diversity and complexity of human settlement activity across the fertile lowlands of Europe over millennia, but application of the standard technique of observer-directed archaeological aerial reconnaissance is not . Mapping coastal information across Canada's northern regions based on low-altitude helicopter videography in support of environmental emergency preparedness efforts. In the face of increasing economic opportunities in Canada's northern regions, the need to improve our state of preparedness for oil spill–related emergencies is critical. Ordinarily, your tools for getting this done would be traditional photography. Or perhaps, to obtain aerial views, hiring a manned aircraft. However, with UAS technology becoming more affordable and dependable our real estate drone is just the right fit.

Byung Jae Chun, Hyun Jay Kang, Young-Jin Kim, Seung-Woo Kim Proc. SPIE. , Free-Space Laser Communication and Atmospheric Propagation XXVIII KEYWORDS: Signal to noise ratio, Interference (communication), Frequency combs, Heterodyning, Free space optics, Bragg cells, Singular optics, Feedback control, Atmospheric optics, Channel projecting optics. Throughout the project, we offer progress monitoring, time-lapse and aerial photography and videography. Finally, to show off your hard work, we’ll take stunning commercial aerial photography and video for your marketing department. Actually, from concept to completion we are here to support your projects and operations via our Unmanned. In recent years, orbital acquisitions have become a mainstream and cost-effective imagery option. Resolution - While commercial satellites are limited to a Meter (1-foot) resolution, they still have a superior capability to acquire large areas for agricultural and environmental monitoring . Drone IQ. likes. Our business provides a range of aerial contracting services delivering results for consumers, corporates, SME, government and not-for-profit organisations.

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Oblique videography and photography for environmental monitoring by Martin Boisvenue Download PDF EPUB FB2

Environmental Monitoring: A Comprehensive Handbook (Environmental Monitoring, Volume 4) [Jeanne Moldenhauer] on *FREE* shipping on qualifying offers. Environmental Monitoring: A Comprehensive Handbook (Environmental Monitoring, Volume 4)Format: Oblique videography and photography for environmental monitoring book.

This study combines oblique photography, a new type of three-dimensional space measurement, with present social media.

Oblique photography technology has been mostly used in homeland security, urban management, disaster assessment, environmental monitoring, real estate, ﬂood risk simulation, aboveground tree biomass estimation, archaeology.

Most aerial photography covered in this book shows landscapes of all sorts, and few of them abound in striking colors with lively contrasts. Even more than high-oblique images, vertical aerial photographs for geoscientific applications tend to be restricted to shades of green, brown, and beige.

All photos ©Giulio Sciorio (Editor’s Note: Giulio Sciorio is a professional photographer specializing in portraits and video. To learn more about Sciorio’s process of shooting environmental portraits, check out this tutorial video package with the Phoblographer.

It includes one polished video, two behind-the-scenes videos, and Raw files for you to play with on your own. UAV-based system could be used in fields of agricultural and environmental management, emergency response and engineering monitoring, etc. Aicardi et al. [23] proposed a technique to automate the co-registration of multi-temporal UAV images without GCPs for dynamic scene monitoring.

Nowadays, oblique aerial photography is mainly used for the inspection of earthquake disaster sites and the assessment of building seismic damage [30] [31][32][33].

Additionally, Hori et al. [ The area is captured times faster than with other commercial oblique cameras – enabling you to model vast areas. For cities with aviation traffic restrictions, VisionMap’s are the only cameras that can fly at high altitudes while providing the high resolution oblique imagery needed for 3D modeling.

Aerial photography is used extensively in environmental monitoring and management (Morgan et al. ).Captured over a variety of spatial scales, aerial photographs are used for a wide variety of purposes in resource management, from detailed surveys of individual trees to general land cover mapping over broad extents.

Maybe an environmental portrait means photographing our subject in their day to day setting, behaving in ways that they frequently behave. Or maybe environmental portraiture is about placing someone in an unfamiliar setting, and creating juxtaposition between the subject and the environment.

OBLIQUE AERIAL PHOTOGRAPHY FOR BUILDING INSPECTION AND DAMAGE ASSESSMENT A. Murtiyoso 1, F. Remondino 2, E. Rupnik 2, F. Nex 2, P. Grussenmeyer 1 1 INSA Strasbourg / ICube Laboratory, France Email: @insa Aerial Photography – Oblique vs.

Vertical and Other Considerations. When many people think of aerial photographs that are taken for commercial purposes, they tend to think of vertical photos, also referred to as straight-down or nadir images: photos that are taken directly over the subject.

available (e.g. Google Maps, Bing), but while these are an excellent complement to the oblique photos, they have not replaced them. The shoreline oblique photography filling a unique niche in the remote sensing landscape.

Since the first oblique photos were acquired in. Aerial photography is used extensively in environmental monitoring and manage-ment (Morgan et al.

Captured over a variety of spatial scales, aerial photo-graphs are used for a wide variety of purposes in resource management, from detailed surveys of individual trees to general land cover mapping over broad extents. Use model releases. Basically, a model release is a contract.

It is a written and signed agreement between the photographer and the model. The purpose of obtaining a release is to protect the. [8] R.E. Cooper and R.J. Stedwill, Right-of-way rehabilitation monitoring using oblique aerial photography, in F.A. Crabtree (Ed.), Proceedings of the Third International Symposium on Environmental Concerns in Rightof-Way Management, San Diego, CA, FebruaryPublished by Mississippi State University,pp.

[9]. – This review aims to examine how photography and video have been used in a variety of fields., – The paper examines how these visual methods have and can be used in marketing., – Photography and video have important strengths. They help us overcome the typically fleeting nature of observation.

They also allow us to record behavior in its situational context, allow for reflection. nadir, oblique, and reverse oblique videography at a rate of 30 frames per second.

The second camera (Camera 2) had a mm low distortion lens (° horizontal AOV, ° vertical AOV) and was used to collect nadir still frame photography at a rate of 2 frames per second. The quadcopter was powered.

Martin Boisvenue has written: 'Oblique videography and photography for environmental monitoring'. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text.

Terrestrial photography is a cost-effective and easy-to-use method for measuring and monitoring spatially distributed land surface variables. It can be used to continuously investigate remote and. Aerial Photography, Videography, and a Laser Profiler for Env ironmental Monitoring ”, ISPRS WG III/1 Workshop on "Integrated Sensor Ca libration and Orientation, Portland, Ma ine, USA June Aerial photography (or airborne imagery) is the taking of photographs from an aircraft or other flying object.

Platforms for aerial photography include fixed-wing aircraft, helicopters, unmanned aerial vehicles (UAVs or "drones"), balloons, blimps and dirigibles, rockets, pigeons, kites, parachutes, stand-alone telescoping and vehicle-mounted poles. Mounted cameras may be triggered remotely.

Is your company submitting an RFQ or bid for a contract which calls for environmental monitoring or mapping. Would the information be better captured via aerial view. Looking to meet minority or diversity goals.

If yes, then you are the type of client we support with our environmental. High-oblique view northward over the Elk River Wind Farm in the Flint Hills of south-central Kansas, United States.

Each tower is feet (∼80 m) tall and blades are feet (∼38 m) long. Kite aerial photography with the kite positioned upwind from the turbines (note positions of blades) and camera ∼ m above ground.

Publications. Zhu, Z., A. Hanson, H. Schultz, and E. Riseman. Generation and error characteristics of parallel-perspective stereo mosaics from real video.

Evaluation of Lidar and Medium Scale Photogrammetry for Detecting Soft‐Cliff Coastal Change Article in The Photogrammetric Record 17(99) - April with Reads How we measure 'reads'. The key is not simply documenting, but documenting it the right way and ensuring that photography is standardised and reproducible.

In this review, basic photography techniques, standardised and reproducible angles such as frontal, oblique and lateral views and specific photographic angles for conditions such as facial rejuvenation are discussed. oblique aerial photography: a lightweight technique applied to civil engineering geology and environmental studies la photographie aerienne oblique.

une technique legere appliquee a la geologie de genie civil et aux etudes d'environnement. The Journal of Applied Remote Sensing (JARS) is an online journal that optimizes the communication of concepts, information, and progress within the remote sensing community to improve the societal benefit for monitoring and management of natural disasters, weather forecasting, agricultural and urban land-use planning, environmental quality monitoring, ecological restoration, and numerous.

Philo T. Farnsworth invented and later patented his design for the first television in InCanadian inventor Francois Henroteau invented the first television camera. The video camera as. Search the leading research in optics and photonics applied research from SPIE journals, conference proceedings and presentations, and eBooks.If you are quite skilled, it may be possible for you to begin a career in wedding photography and videography.

This is a great way to make money at doing what you are passionate about. Environmental monitoring drones have become increasingly popular, not just in the leisure market but also for monitoring the environment.

Apart from being a fun toy to pilot (particularly with first-person visual goggles), the drone is becoming .