HILL SHADING AND THE REFLECTANCE MAP

[81] MIETZNER H, 1959, KARTOGRAPHISCHE NACH, V9, P73

[82] The reciprocity principle in lunar photometry [J]. ASTROPHYSICAL JOURNAL, 1941, 93 (03) : 403 - 410

[83] MINNAERT M, 1961, PLANETS SATELLITES S, V3, P213

[84] THE PRODUCTION OF SHADED MAPS ON THE DIGITAL-COMPUTER [J]. PROFESSIONAL GEOGRAPHER, 1965, 17 (05) : 13 - 14

[85] NEUMANN J, 1973, INT YB CARTOGRAPHY, V13, P59

[86] NEWELL ME, 1973, P ACM NATIONAL C BOS, V1, P443

[87] NICODEMUS FE, 1977, NBS160 US DEP COMM M

[88] NICODEMUS FE, 1977, NBS9102 US DEP COMM

[89] NICODEMUS FE, 1976, NBS9101 US DEP COMM

[90] NICODEMUS FE, 1978, NBS9103 US DEP COMM

[81] MIETZNER H, 1959, KARTOGRAPHISCHE NACH, V9, P73

[82] The reciprocity principle in lunar photometry [J]. ASTROPHYSICAL JOURNAL, 1941, 93 (03) : 403 - 410

[83] MINNAERT M, 1961, PLANETS SATELLITES S, V3, P213

[84] THE PRODUCTION OF SHADED MAPS ON THE DIGITAL-COMPUTER [J]. PROFESSIONAL GEOGRAPHER, 1965, 17 (05) : 13 - 14

[85] NEUMANN J, 1973, INT YB CARTOGRAPHY, V13, P59

[86] NEWELL ME, 1973, P ACM NATIONAL C BOS, V1, P443

[87] NICODEMUS FE, 1977, NBS160 US DEP COMM M

[88] NICODEMUS FE, 1977, NBS9102 US DEP COMM

[89] NICODEMUS FE, 1976, NBS9101 US DEP COMM

[90] NICODEMUS FE, 1978, NBS9103 US DEP COMM