Research Article
Characterization of Forested Landscapes from Remotely Sensed Data Using Fractals and Spatial Autocorrelation
Table 2
In situ forest data of Oakmulgee National Forest, AL, USA.
| Sample no. |
*Size classes | Species | Evaluation (m) | Sawtimber (%) | poletimber (%) | Saplings (%) | Hardwood (%) | Softwood (%) |
| 1 | 65 | 1 | 34 | 26 | 74 | 120 | 2 | 85 | 11 | 4 | 50 | 50 | 90 | 3 | 83 | 10 | 7 | 43 | 57 | 105 | 4 | 83 | 10 | 7 | 43 | 57 | 143 | 5 | 74 | 7 | 19 | 38 | 62 | 143 | 6 | 77 | 9 | 14 | 41 | 59 | 165 | 7 | 79 | 10 | 11 | 36 | 64 | 161 | 8 | 70 | 6 | 24 | 31 | 69 | 135 | 9 | 77 | 9 | 14 | 41 | 59 | 165 | 10 | 27 | 0 | 73 | 22 | 78 | 113 | 11 | 82 | 10 | 8 | 36 | 64 | 126 | 12 | 70 | 6 | 24 | 30 | 70 | 170 | 13 | 77 | 9 | 14 | 36 | 64 | 120 | 14 | 94 | 6 | 0 | 75 | 25 | 135 | 15 | 60 | 0 | 40 | 24 | 76 | 120 | 16 | 86 | 14 | 0 | 49 | 51 | 129 | 17 | 86 | 14 | 0 | 52 | 48 | 162 | 18 | 69 | 6 | 25 | 33 | 67 | 135 | 19 | 80 | 10 | 10 | 41 | 59 | 120 | 20 | 86 | 12 | 2 | 47 | 53 | 145 | 21 | 95 | 5 | 0 | 77 | 23 | 143 | 22 | 49 | 0 | 51 | 0 | 100 | 144 | 23 | 86 | 13 | 1 | 44 | 56 | 114 | 24 | 74 | 8 | 18 | 39 | 61 | 165 | 25 | 88 | 12 | 0 | 56 | 44 | 90 | 26 | 67 | 3 | 30 | 33 | 67 | 165 | 27 | 14 | 0 | 86 | 8 | 92 | 156 | 28 | 0 | 0 | 100 | 23 | 77 | 140 | 29 | 67 | 5 | 28 | 32 | 68 | 154 | 30 | 21 | 0 | 79 | 0 | 100 | 150 | 31 | 86 | 13 | 1 | 48 | 52 | 135 | 32 | 48 | 0 | 52 | 21 | 79 | 144 | 33 | 42 | 0 | 58 | 14 | 86 | 105 | 34 | 56 | 0 | 44 | 26 | 74 | 120 | 35 | 77 | 9 | 14 | 38 | 62 | 128 | 36 | 88 | 12 | 0 | 50 | 50 | 98 | 37 | 34 | 0 | 66 | 0 | 100 | 60 | 38 | 71 | 7 | 22 | 39 | 61 | 150 | 39 | 64 | 0 | 36 | 26 | 74 | 146 | 40 | 88 | 12 | 0 | 73 | 27 | 123 | 41 | 70 | 7 | 23 | 37 | 63 | 143 | 42 | 90 | 10 | 0 | 52 | 48 | 105 | 43 | 47 | 0 | 53 | 19 | 81 | 135 | 44 | 52 | 0 | 48 | 28 | 72 | 110 | 45 | 57 | 0 | 43 | 22 | 78 | 125 | 46 | 72 | 7 | 21 | 32 | 68 | 115 | 47 | 82 | 10 | 8 | 42 | 58 | 110 | 48 | 90 | 10 | 0 | 74 | 26 | 126 | 49 | 65 | 3 | 32 | 29 | 7 | 143 | 50 | 64 | 0 | 36 | 27 | 73 | 114 | 51 | 76 | 8 | 16 | 37 | 63 | 115 | 52 | 58 | 0 | 42 | 25 | 75 | 120 |
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*Sawtimber: diameter at breast height (DBH) > 9 inch, poletimber: DBH = 5–8.9 inch, and saplings: DBH = 1–4.9 inch.
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