Calculations of the soil hot-spot effect using the coherent backscattering theory

Remote Sensing of Environment

Volumn 60, Issue 2, 1997, Pages 163-173

  Liang, Shunlin ^a   Mishchenko, Michael I ^b  

^a UNIVERSITY OF MARYLAND   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CLAY; ELECTROMAGNETIC WAVE BACKSCATTERING; HEAT RADIATION; PARTICLE SIZE ANALYSIS; SAND;

COHERENT BACKSCATTERING THEORY; SOIL HOT SPOT EFFECT;

REMOTE SENSING;

EID: 0031148946     PISSN: 00344257     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0034-4257(96)00179-4     Document Type: Article

References (42)

1. Barabanenkov, Y. N., Kravtsov, Y. A., Ozrin, V. D., and Saichev, A. I. (1991), Enhanced backscattering in optics. In Progress in Optics, Vol. 29 (E. Wolf, Ed.), Elsevier, New York, pp. 65-197.
2. Breon, F. M., Vanderbilt, V., Leroy, M., Bicheron, P., Walthall, C. L., and Kalshovens, J. E. (1996). Evidence of hot spot directional signature from airborne POLDER measurements. Submitted to IEEE Trans. Geosci. Remote Sens.
3. Buchan, G. D. (1989), Applicability of the simple lognormal model to particle-size distribution in soils. Soil Sci. 147:155-161.
4. Dapples, E. C. (1975), Laws of distribution applied to sand sizes. Geol. Soc. Am. Mem. 142:37-61.
5. Deering, D. W., Middleton, E. M., and Eck, T. F. (1994), Reflectance anisotropy for a Spruce-Hemlock forest canopy. Remote Sens. Environ. 47:242-260.
6. de Rooij, W. A. (1985), Reflectance and transmission of polarized light by planetary atmospheres. Ph.D. Thesis, Free University, Amsterdam.
7. Egan, W. G., and Hilgeman, T. W. (1979), Optical Properties of Inhomogeneous Materials: Applications to Geology, Astronomy, Chemistry, and Engineering. Academic Press, New York.
8. Gerstl, S. A. W., Simmer, C., and Powers, B. J. (1986), The canopy hot spot as a crop identifier. Proceedings of the Symposium on Remote Sensing for Resources Development and Environmental Management, 261-263, 1986, Enschede.
9. Gorodnichev, E. E., Dudarev, S. L., and Rogozkin, D. B. (1990), Coherent wave backscattering by random medium: exact solution of the albedo problem. Phys. Lett. 144:48-54.
10. Hansen, J. E., and Travis, L. D. (1974), Light scattering in planetary atmospheres. Space Sci. Rev. 16:527-610.
11. Hapke, B. W. (1981), Bidirectional reflectance spectroscopy, 1: theory. J. Geophys. Res. 86:3039-3054.
12. Hapke, B. (1986), Bidirectional reflectance spectroscopy, 4: the extinction coefficient and the opposition effect. Icarus 67:264-280.
13. Hapke, B., and Blewett, D. (1991), Coherent backscatter model for the unusual radar reflectivity of icy satellites. Nature 352:46-47.
14. Hapke, B., Dominick, D., Nelson, R., and Smythe, W. (1996), The cause of the hot spot in vegetation canopies and soils: shadow-hiding versus coherent backscattering. Remote Sens. Environ. 58:63-68.
15. Helfentstein, P., Veverka, J., and Hillier, J. (1996), Monochromatic photometry of the moon and the lunar opposition effect. Submitted to Icarus.
16. Irons, J. R., Ranson, K. J., Williams, D. L., Irish, R. R., and Huegel, F. G. (1991), An off-nadir pointing imaging spectroradiometer for terrestrial ecosystem studies. IEEE Trans. Geosci. Remote Sens. 29:66-74.
17. Jacquemoud, S., Baret, F., and Hanocq, J. F. (1992), Modeling spectral and bidirectional soil reflectance. Remote Sens. Environ. 41:123-132.
18. Jupp, D. L. B., and Strahler, A. H. (1991), A hot spot model for leaf canopies. Remote Sens. Environ. 38:193-210.
19. Jupp, D. L. B., Walker, J., and Penridge, L. K. (1986), Interpretation of vegetation structure in Landsat MSS imagery: a case study in disturbed semi-arid euclypt woodlands, 2: model-based analysis. J. Environ. Manage. 23:35-57.
20. Kong, J. A. (1990), Electromagnetic Wave Theory. Wiley, New York.
21. Kuusk, A. (1985), The hot spot effect of a uniform vegetation cover. Sov. J. Remote Sens. 3:645-658.
22. Liang, S., and Townshend, J. R. G. (1996a), A parametric soil BRDF model: a four-stream approximation. Int. J. Remote Sens. 17:1303-1315.
23. Liang, S., and Townshend, J. R. G. (1996b), A modified Hapke model for soil bidirectional reflectance. Remote Sens. Environ. 55:1-10.
24. Lumme, K., Peltoniemi, J., and Irvine, W. M. (1990), Some photometric techniques for atmosphereless solar system bodies. Adv. Space Res. 10:187-193.
25. Mishchenko, M. I. (1990), The fast invariant imbedding method for polarized light: computational aspects and numerical results for Rayleigh scattering. J. Quant. Spectrosc. Radiat. Transfer 43:163-171.
26. Mishchenko, M. I. (1991), Light scattering by randomly oriented axially symmetric particles. J. Opt. Soc. Am. A8: 871-882.
27. Mishchenko, M. I. (1992a), Enhanced backscattering of polarized light from discrete random media: calculations in exactly the backscattering direction. J. Opt. Soc. Am. A9:978-982.
28. Mishchenko, M. I. (1992b), The angular width of the coherent backscattering opposition effect: an application to icy outer planet satellites. Astrophys. Space Sci. 194:327-333.
29. Mishchenko, M. I. (1993), Light scattering by size-shape distributions of randomly oriented axially symmetric particles of a size comparable to a wavelength. Appl. Opt. 32:4652-4666.
30. Mishchenko, M. I., and Dlugach, J. M. (1992a), The amplitude of the opposition effect due to weak localization of photons in discrete random media. Astrophys. Space Sci. 189: 151-154.
31. Mishchenko, M. I., and Dlugach, J. M. (1992b), Can weak localization of photons explain the opposition effect of Saturn's rings? Mon. Not. R. Astr. Sco. 254:15p-18p.
32. Mishchenko, M. I., and Dlugach, J. M. (1993), Coherent backscatter and the opposition effect for E-type asteroids. Planet. Space Sci. 41:173-181.
33. Mishchenko, M. I., Travis, L. D., and Mackowski, A. W. (1996), T-Matrix computations of light scattering by non-spherical particles: a review. J. Quant. Spectrosc. Radiat. Transfer 55:535-575.
34. Qin, W., and Xiang, Y. (1994), On the hotspot effect of leaf canopies: modeling study and influence of leaf shape. Remote Sens. Environ. 50:95-106.
35. Percus, J., and Yevick, G. (1958), Analysis of classical statistical mechanics by means of collective coordinates. Phys. Rev. 110:1-13.
36. Peters, K. J. (1992), Coherent-backscatter effect: a vector formulation accounting for polarization and absorption effects and small or large scatters. Phys. Rev. B46:801-812.
37. Ranson, K. J., Irons, J. R., and Williams, D. L. (1994), Multispectral bidirectional reflectance of northern forest canopies with the advanced solid state array spectroradiometer (ASAS). Remote Sens. Environ. 47:276-289.
38. Tsang, L., Kong, J. A., and Shin, R. T. (1985), Theory of Microwave Remote Sensing. Wiley-Interscience, New York.
39. van Albada, M. P., van de Mark, M. B., and Lagendijk, A. (1988), Polarization effects in weak localization of light. J. Phys. D21-S28-S31.
40. van de Hulst, H. C. (1981), Light Scattering by Small Particles. Dover, New York.
41. Verstraete, M. M., Pinty, B., and Dickinson, R. E. (1990), A physical model of the bidirectional reflectance of vegetation canopies, 1: theory. J. Geophys. Res. 95:11, 755-11, 765.
42. Wolf, P. E., Maret, G., Akkermans, E., and Maynard, R. (1988), Optical coherent backscattering by random media: an experimental study. J. Phys. France 49:63-75.