Research Article
Modelling Lake Ice Phenology with an Examination of Satellite-Detected Subgrid Cell Variability
Table 1
Spearman correlation (
) values for 189 lakes identified with both IMS and MODIS pixels. All values are significant at the 0.001 level.
| | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Break-up (start) | 0.84 | 0.91 | 0.91 | 0.95 | 0.85 | 0.91 | 0.92 | Mean ice-off | 0.89 | 0.92 | 0.92 | 0.97 | 0.93 | 0.95 | 0.97 | WCI | 0.87 | 0.91 | 0.86 | 0.96 | 0.91 | 0.94 | 0.95 |
| Freeze-up (start) | 0.48 | 0.56 | 0.46 | 0.79 | 0.57 | 0.71 | 0.43 | Mean ice-on | 0.62 | 0.64 | 0.63 | 0.80 | 0.49 | 0.75 | 0.44 | CFO | 0.55 | 0.55 | 0.57 | 0.72 | 0.41 | 0.63 | 0.31 |
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