Preface |
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ix | |
Acknowledgments |
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xv | |
Abbreviations and acronyms |
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xvii | |
1 Digital Terrain Modeling: A Brief Historical Overview |
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1 | (4) |
I Principles And Methods Of Digital Terrain Modeling |
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5 | (140) |
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7 | (2) |
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2.2 Local Morphometric Variables |
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9 | (7) |
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2.3 Nonlocal Morphometric Variables |
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16 | (3) |
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19 | (2) |
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2.5 Solar Morphometric Variables |
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21 | (2) |
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2.6 Combined Morphometric Variables |
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23 | (1) |
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2.7 Landform Classifications |
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23 | (8) |
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3 Digital Elevation Models |
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31 | (5) |
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36 | (2) |
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38 | (2) |
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40 | (3) |
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4.1 The Evans-Young Method |
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43 | (2) |
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4.2 Calculation of Local Morphometric Variables on a Plane Square Grid |
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45 | (9) |
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4.3 Calculation of Local Morphometric Variables on a Spheroidal Equal Angular Grid |
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54 | (5) |
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4.4 Calculation of Nonlocal Morphometric Variables |
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59 | (2) |
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4.5 Calculation of Structural Lines |
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61 | (5) |
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5.1 Sources of DEM Errors |
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66 | (4) |
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5.2 Estimation of DEM Accuracy |
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70 | (1) |
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5.3 Calculation Accuracy of Local Morphometric Variables |
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71 | (10) |
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5.4 Ignoring of the Sampling Theorem |
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81 | (7) |
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88 | (5) |
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93 | (5) |
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98 | (5) |
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6.1 Tasks of DTM Filtering |
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103 | (6) |
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6.2 Methods of DTM Filtering |
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109 | (13) |
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6.3 Two-dimensional Singular Spectrum Analysis |
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122 | (11) |
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7 Mapping and Visualization |
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7.1 Peculiarities of Morphometric Mapping |
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133 | (2) |
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7.2 Combined Visualization of Morphometric Variables |
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135 | (1) |
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135 | (1) |
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7.4 Three-dimensional Topographic Modeling |
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136 | (5) |
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7.5 Combining Hill-shading Maps with Soil and Geological Data |
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141 | (4) |
II Digital Terrain Modeling In Soil Science |
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8 Influence of Topography on Soil Properties |
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145 | (1) |
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8.2 Local Morphometric Variables and Soil |
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146 | (2) |
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8.3 Nonlocal Morphometric Variables and Soil |
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148 | (1) |
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149 | (2) |
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9 Adequate Resolution of Models |
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151 | (2) |
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153 | (4) |
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157 | (10) |
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10 Predictive Soil Mapping |
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10.1 The Dokuchaev Hypothesis as a Central Idea of Soil Predictions |
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167 | (3) |
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170 | (2) |
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10.3 Current Predictive Methods |
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172 | (15) |
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10.4 Topographic Multivariable Approach |
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187 | (4) |
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11 Analyzing Relationships in the "Topography-Soil" System |
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191 | (1) |
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192 | (3) |
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11.3 Materials and Methods |
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195 | (19) |
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11.4 Results and Discussion |
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214 | (9) |
III Digital Terrain Modeling In Geology |
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223 | (1) |
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12.2 Fold Geometry and Fold Classification |
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223 | (2) |
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12.3 Predicting the Degree of Fold Deformation and Fracturing |
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225 | (1) |
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12.4 Folding Models and the Theorema Egregium |
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226 | (5) |
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231 | (4) |
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235 | (2) |
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237 | (4) |
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241 | (14) |
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14 Accumulation Zones and Fault Intersections |
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255 | (2) |
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257 | (1) |
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14.3 Materials and Methods |
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258 | (3) |
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14.4 Results and Discussion |
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261 | (2) |
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15 Global Topography and Tectonic Structures |
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263 | (3) |
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15.2 Materials and Data Processing |
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266 | (3) |
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15.3 Results and Discussion |
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269 | (16) |
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285 | (4) |
Appendix A: The Mathematical Basis of Local Morphometric Variables |
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A.1 Gradient, Flow Lines, and Special Points |
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289 | (5) |
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A.2 Aspect and Insolation |
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294 | (3) |
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297 | (15) |
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312 | (3) |
Appendix B: LandLord-A Brief Description of the Software |
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315 | (2) |
References |
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317 | (50) |
Index |
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367 | |