CENTRAL UNIVERSITY OF JHARKHAND

PPT ON

“AERIAL VIDEOGRAPHY”

SUBMITTED BY :-ANUJ PRAKASH KUSHWAHA

(CUJ/I/2013/IGIO/031)(GEOINORMATICS)

Center for :- LRM

AERIAL VIDEOGRAPHY

DEFINITION:-

“A videography taken from the air and record on magnetic Tapes, dvds, or hard drives is known as Aerial Videography.

Fig:- image capture by aerial videography .

Requirments for Aerial Videography (on spot)

• A digital video camera• Cassette recorders .• A charger (12 V) for connection to the camera .• A Laptop • An adjustment instrument for the focal distance .• video monier .• A 21V battery charger• A voltmeter• Necessary tools for fixing:spanners, screwdrivers .• Adhesive tape, scissors, insulation tape for electric cables.

Fig :- requird equipments on the spot

Cameras used for Aerial Videography

For aerial videography the camera have many configuratons, camera can sense in the visible, near-IR, and mid –IR wavelength(not all camers have this full range)

a)Single band camerab)Multiband camerac)Multiple single- band

camera

Other Requirements

1.Cost evaluation2.Planing an Aerial Videography Exercise

3.Authority and Weather Conditions

4.Altitude (height)5.Aircraft Speed.6.Entry and Exit of Tracks.

Entry and exit tracks for aerial videography

Aircraft’s for Aerial Videography

Every light aircraft, which can be equipped with a camera, is suitable.

ADVANTAGE OF AERIAL VIDEOGRAPY

(a) Collection of more information in the given time period . (b) Immediate availability of data . (c) Permanent video record . (d) Three dimensional perspective .

ADVANTAGE OF AERIAL VIDEOGRAPY

DISADVANTAGE OF AERIAL VIDEOGRAPHY

(a) cost factor . (b) poor spatial resolution . (c) requires more training for videography .

DISADVANTAGE OF AERIAL VIDEOGRAPHY

APPLICATIONS OF AERIAL VIDEOGRAPHY

 (a)Agriculture and environmental assessment .(b) Disaster Management.(c)Data collection .(d)Vehicle Matching.(e)Vechicle Speed Estimation .(f)Urban planning.

APPLICATIONS OF AERIAL VIDEOGRAPHY

• APPLICATION OF AERIAL VIDEO FOR TRAFFIC FLOW MONITORING AND MANAGEMENT

Pitu Mirchandani, Mark Hickman, Alejandro Angel, Dinesh Chandnani, . ATLAS Research Center ,(University of Arizona) • Videography survey, Principles and Guidelines of Implementation Cartography of the Refugee Camps in Kenya (UNHCR)

 • Web-SOURCE--- www.versadrones.comSOURCE---http://www.versadrones.com/#!hexacopter-applications/cee5www.usgs.org.in

• Lillesand , Kiffer ,Chipman , sixth edition(2014)Remote Sensing and Image Interpretation , willy publications

•  John R. Jensen ,second edition(2010) Remote Sensing of the Environment ,pearson publication (published by Dorling Kindersley(india)pvt. Ltd)

• Rampal , kk.(1999) handbook of Aerial Photogrammetry

References :-

THANKS !!

Anuj Prakash