Page 346 - Geochemical Anomaly and Mineral Prospectivity Mapping in GIS

350 Subject Index

prescriptive, 12, 190 Pathfinder, 9, 72, 107, 122
Modeling Pixel, 27
bivariate, 76, 250 grid cell, 253
data-driven, 8, 249 unit cell, 253
deduction, 5 Point pattern
deterministic, 7 clustered, 148
dynamic, 8 complete spatial randomness, 148
empirical, 7 fractal, 152
four-dimensional, 9 Fry plots, 155
heuristic, 8 measures of arrangement, 150
induction, 5 measures of dispersion, 149, 254
knowledge-driven, 8, 189 Poisson, 149, 153, 162
mathematical, 8 regular, 148
mechanistic, 7 Porphyry Cu, 169
multivariate, 59, 78, 123, 240, 250 Principal components analysis, 10, 78, 123,
one-dimensional, 9 136
predictive, 4 Probability distribution, 7, 92, 227
probabilistic, 8 Probability plot, 10, 57
qualitative empirical, 8 Proximity analysis, 27, 162
quantitative empirical, 8 Pythagorean theorem, 149
static, 8
statistical, 8 Q-Q plot, 57
stochastic, 7
symbolic, 8 Regression analysis, 10, 78, 117, 123
theoretical, 7 Robust statistic, 53
three-dimensional, 9 Rose diagram, 36
two-dimensional, 9
Multivariate signature, 83, 268 Sampling
prospective, 254
Nearest neighbour, 40 retrospective, 254
reflexive, 150 Sampling density, 7, 64, 99, 118, 253
Nearest neighbour distance, 149 Scatterplot, 76
order, 149 one-dimensional, 53
Neighbourhood operations Scavenging, 10, 51, 75, 77, 78, 79, 104, 137
buffering, 42 Spatial association
dilation, 41 bivariate, 250
filtering, 42 multivariate, 250
search functions, 42 negative, 163, 175
Node, 24 positive, 163, 175, 239
Normal distribution, 51 Spatial data model, 23
Delaunay triangulation, 26
Outliers, 56 Dirichlet polygon, 26
raster, 27