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[ 측량학 ] 사진 측량학에 관한 프레젠테이션 ( Photogrammetry )

저작시기 2010.04 |등록일 2010.04.28 파워포인트파일MS 파워포인트 (pptx) | 13페이지 | 가격 2,000원

소개글

사진측량학에 대한 프레젠테이션을 영문으로 작성하였다.
굳이 영어로 발표를 하지 않을시엔 간단히 한글로 번역 할수 있게끔 작성하였고,
10분~ 15분동안 영어로 발표할 수 있는 분량이다. 깔끔히 정리했으며, 실제로 좋은 성적을 받을수 있었다.

목차

1.Introduction of Photogrammetry
2.Types of Aerial Photography
3.Area Measurement
4.Photographic scale
5.Conclusion of Photographic scale
6.Relief Displacement
7.Displacement of Features
8.The Earth Surface in 3D
9.Usefulness of Photogrammetry

본문내용

◇ Aerial photographs generally classified as either vertical or oblique
Vertical photography
∙ Camera axis directed as vertically as possible.
∙ Single-lens frame camera most commonly used in
aerial remote sensing.
∙ True vertical aerial photograph is rarely obtainable,
but slight error acceptable.
Oblique photography
∙ Intentional inclination.
∙ High oblique photographs result in image of the
horizon while low oblique photographs do not.



Conclusion
Photogrammetry is a very large and rapidly changing field.
Most photogrammetric past operations were analog.
- Physical projection and measurement of hardcopy images.
- Precise optical or mechanical equipment.
Photogrammetric operations today commonly use softcopy data
(digital files) and employ mathematical modeling and processing.
- Airborne digital camera/satellite data, generating digital reference
and image data.

참고 자료

프레젠테이션 and ppt
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