Forests are an important natural resource and are instrumental in sustaining environmental sustainability. Burning biomass in forests results in greenhouse gas emissions, many of which are long-lived. Precise and consistent broad-scale monitoring of fire intensity is a valuable tool for analyzing climate and ecological changes related to fire. Remote sensing and geographic information systems provide an opportunity to improve current practice’s accuracy and performance.
Time Period | Trend | h | p | z | Tau | s | var_s | Slope | Intercept |
---|---|---|---|---|---|---|---|---|---|
Yearly | no trend | FALSE | 0.110313 | −1.59679 | −0.17949 | −133 | 6833.667 | −0.55886 | 48.80874 |
2-yearly moving average | no trend | FALSE | 0.056014 | −1.91093 | −0.21764 | −153 | 6327 | −0.48733 | 48.69761 |
3-yearly moving average | decreasing | TRUE | 0.008567 | −2.62886 | −0.3033 | −202 | 5846 | −0.56612 | 53.42137 |
4-yearly moving average | decreasing | TRUE | 0.001132 | −3.25539 | −0.38095 | −240 | 5390 | −0.66736 | 58.51139 |
5-yearly moving average | decreasing | TRUE | 0.000222 | −3.69237 | −0.43866 | −261 | 4958.333 | −0.72488 | 61.15642 |
Month | Theoretical Range | NBR |
---|---|---|
Mar-19 | [−1 to 1] | [−0.68 to +1] |
Oct-19 | [−1 to 1] | [−0.77 to +1] |
Nov-19 | [−1 to 1] | [−0.86 to +1] |
Dec-19 | [−1 to 1] | [−0.87 to +0.88] |
Severity Level | dNBR Range |
---|---|
Enhanced Regrowth | [>−0.1] |
Unburned | [−0.1 to +0.1] |
Low Severity | [+0.1 to +0.27] |
Moderate Severity | [+0.27 to +0.66] |
High Severity | [>+0.66] |