Digital Photogrammetry: A Practical Course - Hardcover

Wilfried Linder

Hardcover

ISBN 10: 3540927247 ISBN 13: 9783540927242

Publisher: Springer Verlag, 2009

Synopsis

1.1 Basic idea and main task of photogrammetry If you want to measure the size of an object, let’s say the length, width and height of a house, then normally you will carry this out directly at the object. Now imagine that the house didn’t exist anymore – it was destroyed, but some historic photos exist. Then, if you can determine the scale of the photos, it must be pos- ble to get the desired data. Of course you can use photos to get information about objects. This kind of - formation is different: So, for example, you may receive qualitative data (the house seems to be old, the walls are coloured light yellow) from photo interpre- tion, or quantitative data like mentioned before (the house has a base size of 8 by 6 meters) from photo measurement, or information in addition to your background knowledge (the house has elements of the “art nouveau” style, so may be c- th structed at the beginning of the 20 century), and so on.

About this title

About the Author

Wilfried Linder, born in 1959, studied mathematics and geography at the University of Hannover (1979-85). Thereafter, he was employed as a scientific assistant at the Universities of Osnabrück/Vechta, Hannover and Düsseldorf. In 1990 he received his Ph.D in geography, followed in 1993 by one in geodesy. He is now a member of the Institute of Geography at the University of Düsseldorf, where he is responsible for the fields of photogrammetry, remote sensing, digital cartography and geo information systems (GIS).

Edition details

• Publisher: Springer Verlag
• Publication date: 2009
• ISBN 10: 3540927247
• ISBN 13: 9783540927242
• Binding: Hardcover
• Language: English
• Edition number: 3
• Number of pages: 220