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1 GIS 1390 Vol.3, No.1, Spring 2011 Iranian Remote Sensing & GIS HYPERION * GIS.1 GIS.2.3 GIS /9/5 : 1390/2/18 : EO-1 Hyperion.... LSU SAM. PPI. ( ) 94 PPI SAM. SAM. : r_darvish@sbu.ac.ir : GIS : *

2 Kurse, ).(2003..(Gorbani, 2004).(Babazadeh, 2004) ( ) Xianfeng Chen AVIRIS MASTER MODIS/ASTER Cuprite.Nevada 2 1 SFF SAM. Continuum remover.. 1. Spectral angular mapper 2. Spectral feature fitting -1..(Alavipanah, 2005; Kurse, 2003) : (Sabins, 1996) -.(Vincent, 1997). ( 10). 2/5 0/4 92

3 HYPERION SAM (1 ).. 1. Principal component analyst 2. Minimum/maximum noise fraction 3. Pixel Purity index 4. Linear Spectral Unmixing 5. Signal/noise 6. Support Vector Machines 7. Matched Filtering 8. Neural Network 9. Bayesian Simple Classification 10. Maximum Likelihood Estimation 11. Vertex Component Analysis. SAM 2005 Bernard E. Hubbard. ASTER, Hyperion ALI LSU PPI MNF PCA. SAM LSU Hyperion 5 S/N S/N ASTER-ALI. AVIRIS BE NN MF SVM 10 MLE SFF SAM. JPL JHU USGS 11. PPI VCA USGS.. 97 SAM. MLE 2005 D.P. Shrestha LSU SAM. Hymap. 93

( ).1 ( ETM + 7 2 ETM 8 2000 185 15 21. -2-1-3 ( 1:500,000 ) 7.( ( 1. stripping 2.

4 ( ).1 ( ETM ETM ( 1:500,000 ) 7.( ( 1. stripping 2. Ortho rectified (Ag Au Pb Cu Mo ) EO-1 ( 242 EO B /6. 94

5 HYPERION Digital number 1. 1 SWIR. 16 VNIR 80.( Wm 2 Sr 1 m ) 40 (1) VNIRL = DigitalNumber/40 SWIR L = Digital Number/80 : (1) : Asvadi, 1999; Mohammadi, ) 2.( :. ( ).2 1. a 1. reflectance 95

6 n tr ii a ArcCos i n 2 n 2 2 t 2 i r i i 1 i 1 (3) SAM.(2 ) rule SAM rule... : (2) (2) p L d 2 /ESUN cos z ( ) = p = L ( ) =d = ESUN Jinguo ) ( ) = z.(yuan, (SAM) SAM... n r t ArcCos :(Van Deer Meer, 2001) 96

7 HYPERION. : R Af (6). 1.. (6) (6) (7).. (7) f (A T A) 1 A T R (7).. :m M fm 1 fm 1 m (8) Richards John A., ).( Hyperspectral (LSU) ( ). M. (4) (m 12,,M) fm R n (n 12,,...,N) n. m n a n,m (4) M Rn f m na n,m 1 n n 12,,..., N. n n... (5) (4) : R Af (5) R M f N M A N. 97

ppm (100-315 45-100) 315-100 1. ppm 45-100 Mohammadi, ).(2004-2 ) PPI (MNF. MNF MNF 4.. MNF MNF. (RMSE).

8 ppm ( ) ppm Mohammadi, ).( ) PPI (MNF. MNF MNF 4.. MNF MNF. (RMSE)...(Van Deer Meer, 2001) (Asvadi, 1999; Mohammadi, 2004) 2. : MNF ( ( ( 1. part per million 98

9 HYPERION -4. : -1 (ppm315).(2 ) (Mohammadi, 2004) ppm( ) -3. SAM -1-4 (7 6 ) SAM 0 0/ MNF 10.. MNF PPI MNF 10. (PPI) -3. PPI L Convex hull.. ENVI». «. MNF (PPI).5 99

10 .6 PPI SAM.7 (2.(2 ) 6. SAM ) A 100

11 HYPERION SAM.2 ( ) a ppi.. 94 PPI ( ) SAM a.. PPI SAM 0/05 D.P.Shrestha, ). ( : (Mohammadi, 2004) SAM SAM.1 ( ) : a ppi SAM : 101

12 .8 PPI LSU.9.(D.P. Shrestha, 2005) 9 8 RMSE.. 0/ LSU. RMSE 0/

13 HYPERION SAM.. 30 ) (. a ). (PPI PPI.. (Asvadi, 1999 Mohammadi, 2004) LSU.3 ( ) a ppi LSU.4 ( ) a ppi PPI SAM 103

14 .(D.P. Shrestha, 2005) SAM SWIR VNIR. ( 30 ). LSU.. -6 Alavipanah, S.K., Komaki, C.B. and Alikhah Asl, M., 2005, Application of Thermal Remote Sensing in the Enviromantal Studies, The 9th world multiconfrence on systemics, cybernetics and informatics, WMSCS College of Orlando, USA. Asvadi, M., 1999, Exploration of poli-metal Minerals Research in West of Meshkinshahr, Ardabil Industries & mines Organization. Babazadeh, V., 2004, Metalic and Nonmetalic Ores, Babazadeh, Tehran. (SAM) Fred.A.Kurse HYPERION ( ). LSU SAM Fred ).(A. Kurse, Xing-ping Wen Hyperion Shangri-la.. PPI 0/698 MTMF 0/769 SAM Xing-Ping ).(Wen, D.P. Shrestha LSU SAM Hymap ). (.PPI MNF SAM 104

15 HYPERION Bernard E. Hubbard, J.K.C., 2005, Mineral mapping on the Chilean Bolivian Altiplano using Co-orbital ALI, ASTER and Hyperion Imagery: Data dimensionality issues and solutions, Remote sensing of environment, 99: Fred A. kurse, W.B., Jonathan F. Huntington, 2003, Comparison of Airborne Hyperspectral Data and EO-1 Hyperion for Mineral Mapping, IEEE transactions on Geoscience and remote sensing, 41: Gorbani, M., 2004, Valuable Minerals ande ores and Importance of them in Iran, Pars Centure of Geology research, ArianZamin. Jinguo Yuan, Z.N., 2007, Classification Using EO-1 Hyperion Hyperspectral and ETM+ Data, Computer Society. Mohammadi, M.A., 2004, Report of Common Metal Exploration in North West of Meshkinshahr, Ardabil Industries & mines Organization. Richards John A, X.J., 2006, Remote Sensing Digital Image Analysis:an Introduction springer, New York. Sabins, F.F., 1996, Remote Sensing Principals and Interpretation, Freeman and company. Sharifi, A.R., 2008, Hyperspectral Image Classification Using Spectral Signature Analysis, Masters of Science Dessertation,University of Tehran. Shrestha D.P., D.E.M., F.van der Meer, H.V. Anh, 2005, Analysis and Classification of Hyperspectral Data for Mapping Land Degradation:An application in southern Spain, Applied earth observation and Geoinformation, 7: Van Deer Meer, F.D., De Jong Steven M., 2001, Imagins Spectrometry: basic principle and prospective applications. Academic press. Vincent, K.R., 1997, Fundamentals of Geological and Environmental Remote Sensing, Prentice Hall. Xianfeng Chen, D.J.C., Timothy A.Warner, 2007, Integrating Visible,near-infrared and Short-wave Infrared Hyperspectral and Multispectral the Rmal Imagery Forgeologica lmapping at Cuprite, Nevada, remote sensing of environment, 110: Xing-Ping Wen, X.-F.Y., Guang-Dao Hu, 2009, Hyperspectral Remote Sensing Data Mining Using Multiple Classifiers Combination, Remote sensing of environment, 88:

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