;;;; -*- Mode:COMMON-LISP; Package:ECO-EXAMPLE; Base:10 -*-
;;;; *-* File: lapis: /u7/gbb/v-400/dev/source/gbb/examples/eco-data.lisp *-*
;;;; *-* Edited-By: Cork *-*
;;;; *-* Last-Edit: Tuesday, September 22, 1998  10:51:28 *-*
;;;; *-* Machine: GRANITE (Explorer II, Microcode 489) *-*

;;; Initial conditions for our eco system.

;; TOPOGRAPY:
;; Landform   Extent (x-min x-max y-min y-max)
((sea         (  0 100    0   2)
	      (  0   2    0 100)
	      (  0  40   90 100)
	      ( 40 100   97 100)
 	      ( 98 100    0 100))
 (river	      ( 68  70    2  39)
              ( 67  68   36  38)
              ( 55  68   38  40)
              ( 45  55   39  41)
              ( 40  45   40  43)
	      ( 38  40   42  70))
 (marsh       ( 70  98    2  25)
	      ( 30  45   70  80))
 (hilly       ( 45  98   65  97)
              ( 62  98   62  65)
              ( 70  98   58  62)
              ( 80  98   50  58)
              ( 74  98   36  50)
              ( 78  98   34  36)
	      ( 80  98   25  34))
 ;; West of the river
 (flatland    (  2  68    2  36)
              (  2  67   36  38)
	      (  2  38   38  70)
	      (  2  30   70  90)
	      ( 30  45   80  90)
	      ( 40  45   90  97)
              ( 38  40   38  42)
              ( 40  45   38  40)
              ( 45  55   38  39))
 ;; East of the river
 (flatland    ( 40  45   65  70)
              ( 40  62   62  65)
              ( 40  70   58  62)
              ( 40  80   50  58)
              ( 40  74   43  50)
	      ( 45  74   41  43)
	      ( 55  74   40  41)
              ( 68  74   39  40)
              ( 70  74   36  39)
              ( 70  78   34  36)
              ( 70  80   25  34)))

;; FLORA:  (0-100%)
;; Class   Density   Extent
((grass     8        ( 10  67   10  37)
	             ( 10  37   38  69))
 (grass     3        ( 10  30   70  89)
		     ( 30  45   80  89))
 (grass     4        ( 70  80   25  65)
	             ( 50  70   50  65)
	             ( 40  45   65  69))
 (grass     1        ( 60  85   55  80))
 (tree      4        ( 65  85   55  80)))

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