ASSESSING the ACCURACY of REMOTELY SENSED DATA - CHAPTER 1 ppt

... assessment of multilayered and multitemporal map layers. The final chapter summarizes the book with the presentation of a real-world case study. L986ch 01. fm Page 5 Monday, May 21, 20 01 11: 32 AM 19 99 ... Environmental Lab in 19 84. From 19 8 5 -1 9 91, he held the position of Assistant Professor of Remote Sensing in the Department of Forestry and Resource Manag...

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... considerations of the building and analyzing of an error matrix are the main themes of this book. L986ch02.fm Page 10 Monday, May 21, 20 01 11: 34 AM 19 99 by CRC Press CHAPTER 2 Overview The history of remote ... “Reli- ability of Measured Values” held at the 18 th Annual Meeting of the American Society of Photogrammetry, Mr. Amrom Katz (19 52), the panel chai...

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... nn nnn ii i k ii i k ii i k = − − = ++ = ++ = ∑∑ ∑ 11 2 1 var ˆ ˆ K n () = − () − () + − () − () − () + − () − () − ()           1 1 1 21 2 1 14 1 11 2 2 11 23 2 3 1 2 42 2 2 4 θθ θ θθθθ θ θθ θ θ θ 1 1 1 = = ∑ n n ii i k θ 2 2 1 1 = ++ = ∑ n nn ii i k θ 3 2 1 1 =+ () ++ = ∑ n nn n ii i i i k θ 4 3 2 11 1 =+ () ++ == ∑∑ n nn ... 00040 ˆ P ˆˆ PVP cc = () []...

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... requires trade-offs between the remotely sensed data used to create the map and the level of accuracy required by the project. We accept some level of error as a trade-off for the cost savings ... regardless of their complexity, have some com- mon components. These include (1) the name of the collector and the date of the L986ch04.fm Page 38 Tuesday, May 22...

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... another which the fire throws on the opposite wall of the cave …. To them … the truth would be literally nothing but the shadows of the images. (Plato, The Republic, Book VII, 515 -B, from Benjamin ... from the one used to create the map—a common occurrence when existing data or maps are used as reference data. • Changes in land cover between the date of the r...

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... Wednesday, May 16 , 20 01 11: 23 AM 19 99 by CRC Press the exact same place in all four layers), then the accuracy of the final map is 90%. In reality, neither of these cases are very likely. There is ... pp. 11 9 -1 31. L986ch07.fm Page 81 Tuesday, May 22, 20 01 1 :15 PM 19 99 by CRC Press a range within 10 % for classes 3–6. Class 1 and Class 2 take an even more cons...

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... Page 7 Wednesday, May 16 , 20 01 11: 57 AM 19 99 by CRC Press Table 8 -1 3 Cover Type Error Matrix, 19 81 Photo-Interpreted Map L986ch08.fm Page 11 8 Wednesday, May 16 , 20 01 1:33 PM 19 99 by CRC Press lands, ... assess the accuracy of both the new map and the photo-based map. This chapter concentrates on the methods, assump- tions, and results of the accuracy a...

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... partially supported by the PASCAL-2 Network of Excellence of the Eu- ropean Community FP7-ICT-200 7 -1 - 216 886 and the Israel Science Foundation grant 11 12/08. 12 17 be legal alsounion such pred mod subj be legal alsomarriages homosexual pred mod subj mod T T 1 marriages homosexual mod T’ pre Figure ... However, of- ten they are context-specific. Consider the follow- in...

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... kcal 21. 5% 13 .2% 13 .0% 19 .7% Protein 37 g 38.4 26.3 76.3 18 .1 Calcium 1 g 4.0 5.0 35.5 18 .6 Phosphorus 1 g 43.8 54.6 69.5 31. 4 Magnesium 400 mg 10 4.2 57.8 13 .5 7.5 Iron 18 mg 41. 7 10 .6 19 7.2 ... mg 680.0 70.0 12 0.0 70.0 Zinc 15 mg – – 15 3.3 15 8.0 Thiamine 1. 5 mg 8.7 – 244.7 2 01. 3 Riboflavin 1. 7 mg 67.4 – 11 2.2 13 1.7 Niacin 20 mg 47.7 – 26.0 38.9 Fig....

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... Press LLC 10 2 10 2 11 1 11 1 11 0 11 0 10 9 10 9 10 8 10 8 10 7 10 7 10 6 10 6 10 5 10 5 10 4 10 4 10 3 10 3 ©2000 by CRC Press LLC are available that are specially designed for use on shorelines. The suction ... include the type and amount of oil, the degree of weathering of the oil, both before it reaches the shoreline and while on the shoreline,...

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