Draws maps for spatial point patterns using high-resolution graphics (M.A. Mugglestone, S.A. Harding, B.Y.Y. Lee, P.J. Diggle & B.S. Rowlingson).
Options
TITLE = text |
Main title for the plot; default * |
|---|---|
WINDOW = scalar |
Which graphics window to use for the plot; default 1 |
KEYWINDOW = scalar |
Which graphics window to use for the key; default 2 |
YTITLE = text |
Title for the vertical axis; default * |
XTITLE = text |
Title for the horizontal axis; default * |
YLOWER = scalar |
Lower limit for the vertical axis |
YUPPER = scalar |
Upper limit for the vertical axis |
XLOWER = scalar |
Lower limit for the horizontal axis |
XUPPER = scalar |
Upper limit for the horizontal axis |
SCREEN = string token |
Whether to clear the screen before plotting or to continue plotting on the old screen (clear, keep); default clea |
KEYDESCRIPTION = text |
Overall description for the key; default * |
ENDACTION = string token |
Action to be taken after completing the plot (continue, pause); default paus |
Parameters
Y = variates |
Vertical coordinates of one or more spatial point patterns; no default – this parameter must be set |
|---|---|
X = variates |
Horizontal coordinates of one or more spatial point patterns; no default – this parameter must be set |
PEN = scalars or variates or factors |
Pen number for each graph |
DESCRIPTION = texts |
Annotation for the key |
Description
DPTMAP is a specially adapted version of DGRAPH designed for producing maps of spatial point patterns. The procedure uses the AXES and FRAME directives to set up axes with equal scales. Options YLOWER, YUPPER, XLOWER and XUPPER can be used to specify bounds for the axes, or these can be set automatically. The axes are made to extend slightly beyond the range of values to be plotted, and are drawn using the box style. The parameters X and Y specify pointers to variates containing the horizontal and vertical coordinates of one or more spatial point patterns. Titles for the horizontal and vertical axes can be specified using the XTITLE and YTITLE options, respectively. Options TITLE, WINDOW, KEYWINDOW, SCREEN, KEYDESCRIPTION and ENDACTION are as in DGRAPH.
Options: TITLE, WINDOW, KEYWINDOW, YTITLE, XTITLE, YLOWER, YUPPER, XLOWER, XUPPER, SCREEN, KEYDESCRIPTION, ENDACTION.
Parameters: Y, X, PEN, DESCRIPTION.
Method
A procedure PTCHECKXY is called to check that each pair of structures in X and Y have identical restrictions. If any of YLOWER, XUPPER, YLOWER and YUPPER are unset, the procedure PTBOX is used to assign suitable values based on the data in X and Y. The values of these options are then adjusted to extend the range of the axes and so produce a more attractive plot. The adjusted values are given by
XLOWER - 0.05 * range(X),
XUPPER + 0.05 * range(X),
YLOWER - 0.05 * range(Y),
YUPPER + 0.05 * range(Y),
where range(X) is the range of values in X and range(Y) is the range of values in Y. The AXES directive is then used to set up box-style axes with the required upper and lower limits and titles specified by XTITLE and YTITLE. The FRAME directive is used to ensure equal scales on the horizontal and vertical axes. Finally, the DGRAPH directive is used to draw the map on the current graphics device.
Action with RESTRICT
If any of the variates in X and Y are restricted, only the subset of values specified by the restriction will be included in the graph.
See also
Procedure: DPOLYGON.
Commands for: Graphics, Spatial statistics.
Example
CAPTION 'DPTMAP example'; STYLE=meta
VARIATE hickx,hicky
READ [SETNVALUES=yes] hickx,hicky
0.069 0.014 0.049 0.057 0.094 0.015 0.106 0.036 0.130 0.126
0.081 0.079 0.027 0.068 0.027 0.069 0.034 0.081 0.066 0.132
0.040 0.115 0.031 0.108 0.040 0.074 0.041 0.074 0.039 0.156
0.023 0.207 0.098 0.142 0.084 0.176 0.053 0.221 0.035 0.300
0.036 0.310 0.050 0.284 0.027 0.327 0.108 0.307 0.134 0.328
0.143 0.353 0.128 0.379 0.105 0.411 0.129 0.385 0.036 0.358
0.030 0.360 0.028 0.354 0.031 0.376 0.030 0.453 0.068 0.453
0.075 0.490 0.047 0.474 0.023 0.486 0.069 0.481 0.076 0.422
0.082 0.458 0.089 0.444 0.107 0.437 0.146 0.444 0.089 0.473
0.078 0.470 0.084 0.513 0.110 0.516 0.132 0.518 0.122 0.539
0.124 0.555 0.124 0.563 0.103 0.537 0.091 0.555 0.118 0.554
0.027 0.539 0.079 0.562 0.025 0.605 0.026 0.587 0.030 0.571
0.039 0.594 0.047 0.582 0.054 0.580 0.077 0.594 0.070 0.635
0.054 0.617 0.042 0.589 0.069 0.567 0.081 0.620 0.092 0.575
0.102 0.571 0.147 0.569 0.131 0.618 0.098 0.620 0.120 0.608
0.081 0.671 0.102 0.676 0.116 0.680 0.118 0.683 0.094 0.701
0.079 0.648 0.065 0.671 0.047 0.701 0.053 0.709 0.035 0.701
0.030 0.692 0.026 0.684 0.047 0.666 0.064 0.694 0.032 0.711
0.024 0.727 0.027 0.741 0.035 0.725 0.040 0.732 0.045 0.721
0.070 0.712 0.045 0.760 0.032 0.772 0.080 0.721 0.078 0.725
0.092 0.732 0.097 0.720 0.136 0.763 0.127 0.773 0.106 0.747
0.131 0.752 0.109 0.772 0.145 0.787 0.095 0.804 0.129 0.807
0.142 0.844 0.135 0.843 0.100 0.794 0.010 0.795 0.027 0.787
0.028 0.799 0.029 0.814 0.064 0.838 0.009 0.819 0.027 0.877
0.038 0.866 0.037 0.882 0.054 0.851 0.066 0.867 0.070 0.903
0.068 0.912 0.063 0.910 0.035 0.900 0.034 0.899 0.024 0.907
0.001 0.864 0.054 0.865 0.061 0.863 0.077 0.867 0.085 0.855
0.116 0.882 0.120 0.886 0.136 0.863 0.142 0.881 0.127 0.899
0.115 0.905 0.101 0.921 0.137 0.911 0.123 0.893 0.101 0.923
0.123 0.925 0.136 0.978 0.127 0.939 0.115 0.942 0.114 0.950
0.108 0.965 0.105 0.959 0.104 0.975 0.081 0.974 0.078 0.952
0.026 0.939 0.035 0.942 0.071 0.931 0.076 0.953 0.065 0.981
0.064 0.981 0.047 0.749 0.041 0.960 0.031 0.965 0.031 0.963
0.052 0.949 0.207 0.918 0.183 0.908 0.172 0.908 0.175 0.880
0.216 0.892 0.219 0.853 0.160 0.864 0.198 0.852 0.278 0.912
0.245 0.912 0.229 0.896 0.240 0.889 0.246 0.896 0.274 0.890
0.219 0.945 0.244 0.947 0.279 0.979 0.288 0.924 0.234 0.943
0.209 0.922 0.168 0.922 0.163 0.932 0.170 0.763 0.163 0.767
0.154 0.767 0.159 0.756 0.157 0.723 0.179 0.748 0.166 0.724
0.281 0.780 0.258 0.768 0.229 0.815 0.238 0.816 0.249 0.829
0.248 0.835 0.279 0.804 0.265 0.802 0.225 0.792 0.228 0.789
0.153 0.831 0.162 0.846 0.167 0.812 0.176 0.815 0.174 0.831
0.203 0.839 0.211 0.827 0.160 0.784 0.186 0.845 0.155 0.607
0.193 0.568 0.174 0.598 0.166 0.610 0.268 0.592 0.258 0.590
0.260 0.582 0.253 0.703 0.276 0.677 0.289 0.672 0.207 0.700
0.156 0.670 0.162 0.680 0.148 0.661 0.161 0.489 0.209 0.495
0.224 0.477 0.228 0.487 0.222 0.457 0.220 0.445 0.238 0.550
0.247 0.519 0.229 0.522 0.221 0.521 0.254 0.498 0.262 0.524
0.159 0.555 0.212 0.527 0.158 0.527 0.201 0.521 0.193 0.325
0.216 0.325 0.286 0.408 0.289 0.409 0.223 0.402 0.229 0.400
0.211 0.395 0.212 0.255 0.184 0.288 0.198 0.062 0.183 0.0
0.148 0.015 0.185 0.013 0.251 0.066 0.256 0.013 0.271 0.016
0.258 0.019 0.234 0.012 0.242 0.126 0.242 0.136 0.268 0.108
0.265 0.088 0.253 0.104 0.256 0.071 0.398 0.154 0.416 0.167
0.424 0.156 0.413 0.182 0.370 0.251 0.419 0.273 0.385 0.273
0.290 0.293 0.394 0.307 0.404 0.312 0.415 0.306 0.417 0.326
0.372 0.368 0.302 0.008 0.320 0.061 0.294 0.066 0.406 0.008
0.289 0.095 0.339 0.131 0.409 0.408 0.404 0.418 0.335 0.407
0.354 0.422 0.310 0.438 0.332 0.426 0.317 0.465 0.338 0.477
0.394 0.436 0.417 0.450 0.427 0.436 0.430 0.447 0.474 0.477
0.329 0.532 0.330 0.531 0.335 0.508 0.353 0.561 0.323 0.613
0.348 0.620 0.347 0.667 0.409 0.649 0.356 0.709 0.304 0.701
0.331 0.718 0.307 0.716 0.323 0.737 0.331 0.727 0.333 0.746
0.342 0.725 0.347 0.727 0.358 0.725 0.360 0.769 0.342 0.771
0.344 0.761 0.346 0.755 0.302 0.752 0.304 0.769 0.318 0.781
0.333 0.763 0.387 0.722 0.425 0.719 0.370 0.775 0.405 0.847
0.419 0.819 0.408 0.833 0.398 0.832 0.390 0.839 0.367 0.830
0.304 0.785 0.308 0.792 0.314 0.802 0.328 0.787 0.329 0.847
0.312 0.654 0.321 0.865 0.325 0.882 0.323 0.902 0.294 0.909
0.380 0.856 0.389 0.927 0.425 0.973 0.384 0.972 0.366 0.973
0.307 0.985 0.291 0.986 0.412 0.946 0.465 0.897 0.463 0.915
0.440 0.987 0.461 0.987 0.497 0.958 0.438 0.756 0.553 0.760
0.576 0.833 0.475 0.834 0.436 0.841 0.513 0.703 0.538 0.522
0.459 0.486 0.490 0.489 0.498 0.471 0.501 0.435 0.501 0.446
0.444 0.435 0.578 0.501 0.543 0.470 0.556 0.465 0.540 0.452
0.448 0.542 0.459 0.537 0.491 0.522 0.475 0.522 0.459 0.527
0.492 0.561 0.456 0.530 0.438 0.350 0.473 0.332 0.473 0.308
0.556 0.354 0.437 0.421 0.446 0.412 0.508 0.410 0.482 0.403
0.487 0.182 0.439 0.157 0.534 0.254 0.569 0.127 0.495 0.119
0.439 0.104 0.459 0.094 0.693 0.006 0.686 0.008 0.708 0.133
0.657 0.128 0.577 0.105 0.608 0.098 0.619 0.132 0.609 0.126
0.631 0.168 0.621 0.201 0.620 0.203 0.617 0.190 0.708 0.184
0.671 0.218 0.619 0.347 0.659 0.354 0.694 0.376 0.682 0.377
0.601 0.385 0.585 0.404 0.616 0.491 0.615 0.492 0.636 0.496
0.639 0.492 0.682 0.442 0.712 0.458 0.706 0.476 0.696 0.466
0.672 0.476 0.658 0.494 0.714 0.501 0.661 0.525 0.673 0.534
0.660 0.562 0.629 0.516 0.617 0.537 0.604 0.543 0.588 0.547
0.584 0.595 0.609 0.597 0.712 0.584 0.703 0.618 0.667 0.702
0.666 0.715 0.579 0.718 0.641 0.739 0.602 0.753 0.695 0.737
0.686 0.751 0.672 0.762 0.656 0.721 0.659 0.795 0.598 0.839
0.619 0.841 0.584 0.855 0.629 0.910 0.585 0.854 0.654 0.851
0.654 0.897 0.661 0.937 0.683 0.948 0.680 0.987 0.677 0.923
0.663 0.958 0.627 0.952 0.639 0.935 0.640 0.983 0.640 0.983
0.623 0.986 0.608 0.979 0.596 0.989 0.639 0.983 0.767 0.922
0.733 0.902 0.747 0.883 0.779 0.873 0.839 0.913 0.813 0.960
0.848 0.981 0.852 0.979 0.854 0.984 0.858 0.944 0.721 0.978
0.782 0.974 0.776 0.947 0.728 0.924 0.737 0.718 0.838 0.782
0.811 0.769 0.821 0.752 0.831 0.744 0.855 0.844 0.823 0.812
0.820 0.805 0.828 0.813 0.827 0.811 0.819 0.813 0.815 0.819
0.758 0.819 0.768 0.831 0.742 0.648 0.789 0.620 0.793 0.585
0.771 0.597 0.763 0.583 0.748 0.604 0.831 0.650 0.803 0.637
0.842 0.635 0.816 0.591 0.804 0.588 0.798 0.706 0.803 0.700
0.806 0.701 0.811 0.665 0.801 0.680 0.832 0.674 0.744 0.703
0.786 0.711 0.750 0.671 0.769 0.495 0.738 0.471 0.756 0.472
0.764 0.470 0.777 0.443 0.753 0.442 0.748 0.453 0.738 0.446
0.731 0.439 0.802 0.465 0.848 0.479 0.823 0.438 0.804 0.545
0.827 0.544 0.830 0.538 0.842 0.555 0.831 0.509 0.741 0.537
0.782 0.550 0.774 0.510 0.727 0.526 0.841 0.338 0.803 0.413
0.816 0.395 0.746 0.407 0.790 0.393 0.725 0.422 0.784 0.389
0.727 0.201 0.773 0.185 0.832 0.149 0.802 0.155 0.854 0.268
0.832 0.222 0.829 0.223 0.825 0.233 0.846 0.256 0.778 0.279
0.789 0.253 0.729 0.231 0.782 0.014 0.794 0.032 0.823 0.015
0.785 0.078 0.748 0.123 0.950 0.021 0.926 0.052 0.943 0.093
0.951 0.080 0.907 0.115 0.895 0.149 0.908 0.148 0.976 0.181
1.000 0.199 0.991 0.199 0.970 0.211 0.944 0.205 0.972 0.264
0.923 0.278 0.916 0.277 0.997 0.234 0.880 0.227 0.898 0.254
0.866 0.293 0.881 0.289 0.906 0.305 0.896 0.340 0.892 0.343
0.883 0.325 0.874 0.330 0.893 0.315 0.913 0.310 0.929 0.315
0.968 0.285 0.932 0.324 0.924 0.333 0.948 0.341 0.942 0.364
0.949 0.359 0.962 0.370 0.998 0.421 0.987 0.292 0.963 0.323
0.951 0.325 0.946 0.325 0.964 0.424 0.951 0.399 0.881 0.394
0.916 0.396 0.922 0.380 0.927 0.399 0.892 0.417 0.885 0.425
0.872 0.406 0.872 0.427 0.908 0.430 0.921 0.501 0.908 0.479
0.877 0.465 0.972 0.444 0.977 0.445 0.953 0.496 0.977 0.534
0.950 0.557 0.890 0.515 0.939 0.511 0.918 0.544 0.905 0.621
0.897 0.607 0.924 0.591 0.955 0.663 0.969 0.657 0.945 0.692
0.968 0.607 0.982 0.604 0.978 0.628 0.966 0.697 0.882 0.662
0.890 0.665 0.890 0.661 0.889 0.652 0.890 0.647 0.927 0.654
0.946 0.660 0.932 0.701 0.903 0.712 0.902 0.688 0.885 0.696
0.902 0.697 0.895 0.747 0.926 0.775 0.930 0.763 0.905 0.760
0.894 0.774 0.895 0.781 0.896 0.782 0.889 0.749 0.892 0.762
0.952 0.736 0.960 0.722 0.973 0.722 0.996 0.736 0.950 0.760
0.950 0.747 0.938 0.748 0.936 0.771 0.969 0.737 0.953 0.791
0.957 0.805 0.959 0.800 0.996 0.802 0.972 0.837 0.974 0.827
0.944 0.826 0.883 0.789 0.874 0.794 0.919 0.792 0.916 0.828
0.908 0.854 0.900 0.841 0.881 0.855 0.868 0.857 0.921 0.884
0.923 0.921 0.934 0.856 0.963 0.904 0.936 0.922 0.968 0.902
0.984 0.931 0.998 0.975 0.987 0.977 0.992 0.986 0.963 0.985
0.944 0.977 0.930 0.277 0.957 0.939 0.994 0.985 0.883 0.958
0.909 0.963 0.925 0.989 0.879 0.985 0.896 0.961 0.891 0.991
0.858 0.984 0.391 0.402 0.421 0.383 :
VARIATE maplex,mapley
READ [SETNVALUES=yes] maplex,mapley
0.121 0.041 0.097 0.064 0.135 0.064 0.131 0.106 0.116 0.079
0.067 0.121 0.058 0.083 0.009 0.147 0.116 0.157 0.137 0.169
0.119 0.200 0.096 0.194 0.081 0.208 0.094 0.205 0.106 0.156
0.140 0.184 0.096 0.195 0.095 0.190 0.077 0.218 0.081 0.242
0.131 0.266 0.132 0.267 0.128 0.276 0.104 0.261 0.092 0.254
0.087 0.258 0.070 0.223 0.140 0.334 0.066 0.732 0.227 0.865
0.249 0.945 0.146 0.721 0.260 0.744 0.195 0.583 0.275 0.616
0.285 0.571 0.275 0.570 0.284 0.683 0.290 0.697 0.274 0.648
0.200 0.455 0.250 0.466 0.248 0.478 0.255 0.567 0.170 0.294
0.251 0.301 0.225 0.292 0.265 0.413 0.182 0.372 0.159 0.169
0.186 0.175 0.198 0.212 0.202 0.180 0.206 0.206 0.196 0.170
0.188 0.147 0.173 0.146 0.170 0.161 0.226 0.260 0.255 0.266
0.265 0.228 0.194 0.282 0.197 0.266 0.187 0.253 0.152 0.224
0.143 0.031 0.200 0.042 0.207 0.006 0.176 0.028 0.177 0.024
0.269 0.067 0.274 0.050 0.228 0.094 0.150 0.083 0.158 0.132
0.170 0.126 0.176 0.114 0.301 0.173 0.318 0.143 0.329 0.156
0.339 0.201 0.314 0.188 0.313 0.187 0.310 0.209 0.376 0.166
0.406 0.167 0.425 0.202 0.373 0.174 0.372 0.173 0.372 0.237
0.398 0.228 0.425 0.271 0.334 0.271 0.213 0.096 0.147 0.139
0.179 0.083 0.175 0.103 0.353 0.029 0.334 0.042 0.303 0.042
0.295 0.068 0.351 0.049 0.358 0.002 0.377 0.009 0.410 0.003
0.373 0.063 0.402 0.026 0.380 0.094 0.408 0.120 0.425 0.122
0.372 0.077 0.331 0.137 0.343 0.462 0.310 0.489 0.287 0.461
0.399 0.481 0.392 0.504 0.416 0.534 0.400 0.548 0.372 0.564
0.402 0.531 0.318 0.517 0.347 0.517 0.346 0.518 0.344 0.537
0.354 0.519 0.335 0.568 0.331 0.574 0.314 0.568 0.305 0.552
0.350 0.629 0.376 0.578 0.391 0.584 0.425 0.585 0.432 0.578
0.429 0.596 0.429 0.597 0.430 0.622 0.430 0.639 0.415 0.621
0.413 0.622 0.398 0.626 0.396 0.627 0.369 0.632 0.368 0.631
0.385 0.630 0.368 0.662 0.369 0.667 0.402 0.649 0.410 0.649
0.417 0.666 0.402 0.670 0.412 0.681 0.416 0.684 0.421 0.697
0.406 0.708 0.398 0.690 0.379 0.695 0.422 0.661 0.346 0.663
0.354 0.655 0.356 0.655 0.351 0.709 0.325 0.698 0.294 0.689
0.312 0.699 0.354 0.718 0.424 0.971 0.318 0.978 0.494 0.870
0.531 0.874 0.529 0.860 0.508 0.948 0.463 0.734 0.511 0.746
0.532 0.749 0.548 0.733 0.517 0.731 0.516 0.716 0.486 0.801
0.439 0.632 0.439 0.585 0.439 0.584 0.435 0.574 0.522 0.634
0.552 0.632 0.545 0.569 0.524 0.629 0.499 0.712 0.519 0.696
0.516 0.682 0.537 0.639 0.436 0.682 0.499 0.478 0.521 0.439
0.503 0.430 0.450 0.463 0.459 0.434 0.435 0.460 0.474 0.421
0.571 0.470 0.552 0.541 0.568 0.540 0.537 0.530 0.543 0.505
0.524 0.521 0.455 0.555 0.478 0.526 0.463 0.522 0.456 0.498
0.483 0.327 0.502 0.290 0.466 0.289 0.465 0.289 0.494 0.340
0.515 0.320 0.566 0.298 0.545 0.335 0.524 0.403 0.570 0.379
0.534 0.372 0.512 0.399 0.642 0.429 0.573 0.396 0.526 0.359
0.466 0.405 0.447 0.202 0.479 0.186 0.484 0.144 0.462 0.162
0.460 0.147 0.503 0.208 0.549 0.210 0.555 0.192 0.534 0.174
0.526 0.161 0.514 0.229 0.504 0.254 0.500 0.231 0.499 0.232
0.485 0.234 0.484 0.234 0.463 0.225 0.458 0.037 0.476 0.045
0.494 0.021 0.484 0.009 0.475 0.021 0.460 0.008 0.450 0.025
0.531 0.061 0.571 0.084 0.561 0.076 0.531 0.084 0.529 0.090
0.497 0.140 0.482 0.092 0.444 0.085 0.577 0.016 0.613 0.039
0.620 0.017 0.585 0.027 0.665 0.005 0.679 0.022 0.701 0.065
0.673 0.062 0.685 0.014 0.649 0.110 0.584 0.092 0.590 0.096
0.633 0.073 0.576 0.157 0.590 0.152 0.592 0.150 0.593 0.153
0.607 0.153 0.608 0.153 0.621 0.168 0.627 0.158 0.605 0.189
0.587 0.161 0.643 0.152 0.598 0.201 0.650 0.156 0.711 0.153
0.673 0.190 0.700 0.209 0.698 0.212 0.682 0.209 0.657 0.249
0.676 0.237 0.705 0.227 0.715 0.227 0.714 0.232 0.705 0.253
0.703 0.263 0.681 0.256 0.714 0.247 0.615 0.244 0.618 0.226
0.619 0.226 0.622 0.240 0.646 0.221 0.616 0.267 0.576 0.269
0.616 0.268 0.593 0.292 0.609 0.311 0.655 0.295 0.666 0.304
0.663 0.317 0.688 0.308 0.688 0.360 0.662 0.370 0.658 0.389
0.626 0.390 0.578 0.460 0.620 0.432 0.630 0.482 0.608 0.475
0.592 0.496 0.607 0.469 0.595 0.466 0.596 0.482 0.624 0.496
0.634 0.588 0.645 0.630 0.640 0.643 0.626 0.629 0.615 0.644
0.576 0.618 0.681 0.608 0.660 0.618 0.689 0.644 0.712 0.649
0.685 0.631 0.653 0.685 0.668 0.686 0.666 0.656 0.675 0.657
0.692 0.680 0.692 0.701 0.679 0.681 0.677 0.709 0.676 0.709
0.620 0.656 0.626 0.676 0.632 0.676 0.640 0.685 0.609 0.693
0.597 0.733 0.606 0.744 0.607 0.744 0.578 0.781 0.579 0.742
0.715 0.737 0.715 0.738 0.661 0.830 0.574 0.785 0.600 0.785
0.621 0.792 0.583 0.805 0.577 0.805 0.578 0.826 0.613 0.905
0.598 0.887 0.593 0.891 0.576 0.923 0.592 0.892 0.583 0.906
0.595 0.925 0.672 0.891 0.574 0.937 0.594 0.950 0.590 0.953
0.627 0.978 0.780 0.868 0.787 0.856 0.735 0.929 0.763 0.971
0.759 0.789 0.782 0.737 0.782 0.738 0.778 0.746 0.806 0.713
0.722 0.820 0.750 0.633 0.858 0.584 0.872 0.642 0.726 0.666
0.755 0.685 0.839 0.494 0.848 0.509 0.812 0.508 0.807 0.515
0.858 0.530 0.765 0.532 0.768 0.537 0.787 0.514 0.738 0.515
0.869 0.380 0.866 0.364 0.733 0.337 0.752 0.331 0.779 0.320
0.793 0.320 0.763 0.285 0.765 0.308 0.756 0.294 0.752 0.304
0.725 0.285 0.814 0.292 0.727 0.382 0.724 0.190 0.772 0.144
0.751 0.169 0.841 0.193 0.810 0.281 0.824 0.267 0.819 0.252
0.831 0.267 0.845 0.237 0.791 0.218 0.750 0.258 0.754 0.273
0.766 0.274 0.772 0.260 0.767 0.240 0.779 0.229 0.736 0.054
0.737 0.054 0.740 0.025 0.715 0.0 0.739 0.024 0.826 0.026
0.790 0.022 0.844 0.137 0.828 0.093 0.808 0.103 0.839 0.096
0.752 0.116 0.764 0.076 0.727 0.094 0.718 0.073 0.879 0.032
0.907 0.009 0.921 0.029 0.895 0.067 0.880 0.049 0.861 0.050
0.656 0.062 0.935 0.016 0.945 0.027 0.946 0.028 0.973 0.017
0.985 0.062 0.946 0.058 0.945 0.057 0.968 0.025 0.932 0.084
0.931 0.107 0.961 0.106 0.968 0.098 0.973 0.107 0.969 0.118
0.868 0.074 0.867 0.078 0.908 0.079 0.917 0.141 0.909 0.132
0.900 0.117 0.915 0.193 0.916 0.185 0.911 0.186 0.910 0.185
0.898 0.194 0.899 0.182 0.886 0.176 0.890 0.205 0.879 0.201
0.867 0.202 0.934 0.152 0.970 0.150 0.930 0.192 0.951 0.219
0.899 0.241 0.906 0.232 0.905 0.231 0.925 0.494 0.924 0.494
0.963 0.460 0.978 0.537 0.979 0.551 0.986 0.561 0.963 0.548
0.935 0.568 0.897 0.564 0.884 0.557 0.878 0.563 0.878 0.564
0.913 0.584 0.933 0.620 0.880 0.609 0.916 0.630 0.950 0.631
0.951 0.668 0.985 0.591 0.992 0.606 0.994 0.608 0.969 0.628
0.907 0.652 0.978 0.791 0.867 0.977 0.315 0.074 :
VARIATE oakx,oaky
READ [SETNVALUES=yes] oakx,oaky
0.111 0.013 0.140 0.001 0.096 0.127 0.058 0.092 0.073 0.074
0.077 0.116 0.009 0.133 0.036 0.142 0.056 0.157 0.066 0.187
0.057 0.181 0.054 0.177 0.071 0.174 0.037 0.205 0.058 0.203
0.073 0.159 0.130 0.202 0.113 0.173 0.075 0.171 0.083 0.222
0.090 0.267 0.089 0.268 0.042 0.214 0.062 0.237 0.069 0.262
0.015 0.305 0.018 0.314 0.017 0.292 0.029 0.330 0.080 0.324
0.087 0.314 0.113 0.335 0.110 0.321 0.133 0.357 0.081 0.384
0.135 0.404 0.124 0.361 0.050 0.365 0.050 0.390 0.029 0.450
0.025 0.468 0.023 0.471 0.064 0.474 0.060 0.461 0.024 0.484
0.092 0.453 0.041 0.497 0.028 0.503 0.029 0.523 0.025 0.534
0.048 0.521 0.037 0.543 0.038 0.551 0.026 0.542 0.026 0.554
0.023 0.565 0.026 0.536 0.010 0.549 0.028 0.577 0.034 0.633
0.008 0.579 0.109 0.679 0.004 0.792 0.025 0.800 0.028 0.811
0.026 0.813 0.038 0.805 0.068 0.831 0.032 0.825 0.024 0.847
0.022 0.882 0.027 0.851 0.027 0.858 0.044 0.878 0.047 0.876
0.002 0.873 0.006 0.855 0.124 0.881 0.147 0.919 0.141 0.971
0.021 0.961 0.016 0.982 0.153 0.865 0.237 0.973 0.247 0.986
0.263 0.956 0.273 0.979 0.153 0.968 0.184 0.972 0.181 0.948
0.194 0.958 0.183 0.776 0.174 0.776 0.152 0.768 0.219 0.736
0.185 0.734 0.156 0.727 0.273 0.753 0.272 0.722 0.227 0.721
0.285 0.837 0.274 0.798 0.211 0.639 0.163 0.606 0.216 0.616
0.172 0.570 0.241 0.578 0.221 0.570 0.226 0.684 0.248 0.668
0.221 0.647 0.184 0.666 0.160 0.648 0.192 0.465 0.244 0.449
0.179 0.342 0.203 0.333 0.152 0.295 0.279 0.308 0.233 0.365
0.203 0.393 0.176 0.380 0.173 0.405 0.155 0.190 0.183 0.181
0.197 0.218 0.236 0.183 0.256 0.209 0.275 0.185 0.249 0.147
0.225 0.157 0.285 0.241 0.285 0.237 0.267 0.250 0.235 0.222
0.222 0.227 0.147 0.265 0.171 0.281 0.180 0.262 0.186 0.228
0.167 0.227 0.154 0.225 0.149 0.210 0.213 0.034 0.224 0.117
0.245 0.136 0.261 0.141 0.187 0.141 0.206 0.124 0.212 0.130
0.311 0.175 0.345 0.153 0.325 0.179 0.425 0.182 0.366 0.160
0.368 0.162 0.353 0.251 0.318 0.268 0.295 0.325 0.308 0.303
0.319 0.328 0.371 0.318 0.188 0.088 0.170 0.085 0.149 0.065
0.315 0.049 0.421 0.035 0.361 0.122 0.409 0.128 0.313 0.115
0.302 0.381 0.341 0.397 0.293 0.403 0.377 0.468 0.360 0.494
0.419 0.541 0.376 0.561 0.291 0.506 0.293 0.606 0.303 0.589
0.385 0.677 0.345 0.653 0.402 0.714 0.432 0.779 0.405 0.750
0.380 0.781 0.360 0.818 0.348 0.887 0.345 0.868 0.364 0.854
0.431 0.881 0.397 0.929 0.363 0.929 0.369 0.959 0.366 0.977
0.356 0.985 0.300 0.981 0.358 0.957 0.486 0.917 0.497 0.854
0.475 0.864 0.451 0.870 0.558 0.904 0.506 0.963 0.523 0.950
0.554 0.939 0.450 0.958 0.488 0.955 0.492 0.948 0.482 0.942
0.439 0.925 0.465 0.774 0.488 0.746 0.502 0.753 0.499 0.720
0.564 0.762 0.437 0.835 0.496 0.827 0.457 0.806 0.461 0.791
0.489 0.631 0.491 0.616 0.543 0.588 0.529 0.571 0.528 0.591
0.547 0.693 0.505 0.641 0.482 0.453 0.550 0.479 0.568 0.502
0.558 0.505 0.434 0.537 0.446 0.555 0.450 0.499 0.460 0.320
0.486 0.308 0.547 0.305 0.550 0.377 0.515 0.364 0.575 0.361
0.436 0.410 0.488 0.391 0.463 0.370 0.512 0.188 0.502 0.162
0.498 0.157 0.558 0.272 0.523 0.232 0.510 0.218 0.476 0.259
0.475 0.278 0.479 0.244 0.472 0.235 0.456 0.238 0.458 0.012
0.511 0.064 0.551 0.057 0.521 0.135 0.543 0.120 0.522 0.088
0.446 0.110 0.588 0.068 0.653 0.062 0.655 0.127 0.602 0.127
0.659 0.176 0.705 0.155 0.668 0.218 0.588 0.228 0.592 0.225
0.600 0.250 0.592 0.253 0.590 0.279 0.580 0.282 0.583 0.300
0.579 0.320 0.620 0.300 0.628 0.323 0.637 0.321 0.643 0.303
0.646 0.333 0.640 0.357 0.697 0.328 0.714 0.357 0.699 0.353
0.699 0.422 0.584 0.359 0.623 0.378 0.615 0.399 0.611 0.404
0.596 0.412 0.594 0.436 0.629 0.451 0.648 0.435 0.688 0.523
0.583 0.593 0.604 0.603 0.618 0.573 0.637 0.602 0.650 0.596
0.608 0.647 0.662 0.593 0.676 0.590 0.681 0.597 0.702 0.592
0.685 0.619 0.596 0.661 0.600 0.699 0.577 0.737 0.576 0.762
0.708 0.785 0.650 0.792 0.670 0.832 0.591 0.814 0.597 0.802
0.630 0.819 0.627 0.829 0.629 0.839 0.576 0.991 0.609 0.906
0.614 0.892 0.632 0.873 0.657 0.932 0.698 0.950 0.706 0.981
0.695 0.984 0.688 0.979 0.685 0.985 0.672 0.966 0.665 0.984
0.662 0.979 0.628 0.927 0.621 0.989 0.577 0.978 0.645 0.958
0.634 0.978 0.750 0.919 0.762 0.906 0.797 0.876 0.793 0.943
0.726 0.981 0.742 0.981 0.751 0.959 0.724 0.947 0.745 0.750
0.754 0.755 0.773 0.780 0.759 0.723 0.801 0.776 0.850 0.761
0.834 0.721 0.817 0.737 0.789 0.831 0.804 0.830 0.851 0.838
0.768 0.833 0.777 0.828 0.756 0.793 0.768 0.649 0.767 0.620
0.854 0.637 0.859 0.645 0.850 0.603 0.870 0.591 0.843 0.689
0.750 0.499 0.795 0.479 0.761 0.432 0.737 0.443 0.734 0.513
0.804 0.367 0.772 0.327 0.794 0.317 0.787 0.291 0.745 0.310
0.741 0.305 0.733 0.316 0.856 0.344 0.826 0.357 0.831 0.301
0.811 0.308 0.806 0.410 0.825 0.425 0.839 0.418 0.718 0.411
0.758 0.395 0.742 0.181 0.733 0.165 0.772 0.157 0.807 0.177
0.833 0.199 0.852 0.188 0.855 0.156 0.813 0.144 0.805 0.208
0.738 0.286 0.756 0.219 0.776 0.065 0.773 0.006 0.747 0.001
0.844 0.034 0.791 0.024 0.821 0.115 0.828 0.124 0.824 0.132
0.792 0.096 0.802 0.136 0.722 0.118 0.751 0.077 0.780 0.109
0.859 0.011 0.864 0.038 0.911 0.016 0.887 0.047 0.864 0.156
0.949 0.186 0.937 0.238 0.968 0.240 0.959 0.305 0.939 0.490
0.861 0.474 0.961 0.498 0.947 0.553 0.919 0.560 0.996 0.674
0.994 0.705 0.913 0.698 0.863 0.738 0.917 0.751 0.971 0.756
0.931 0.773 0.943 0.787 0.992 0.834 0.998 0.845 0.978 0.853
0.895 0.798 0.922 0.814 0.880 0.824 0.863 0.826 0.900 0.927
0.991 0.863 0.960 0.981 0.955 0.966 0.865 0.936 0.905 0.959
0.860 0.982 0.302 0.102 0.298 0.169 :
DPTMAP [TITLE='trees in Lansing Woods'; KEYDESCRIPTION='key';\
YTITLE='y'; XTITLE='x'; YLOWER=0; YUPPER=1; XLOWER=0; XUPPER=1]\
Y=hicky,mapley,oaky; X=hickx,maplex,oakx; PEN=1,2,3;\
DESCRIPTION='hickories','maples','oaks'