Figure 3: Results from the evaluation experiments for FBUY and BUI using the reference data. | Scientific Data

Figure 3: Results from the evaluation experiments for FBUY and BUI using the reference data.

From: HISDAC-US, historical settlement data compilation for the conterminous United States over 200 years

Figure 3

(a) Confusion matrices for the FBUY classes at 5-year (upper row) and 10-year (lower row) temporal aggregation, each for spatial aggregations of 250 m, 750 m, and 1,250 m (from left to right). (b) Accuracy measures (precision, recall, G-mean, F-measure and Kappa) of semi-decadal FBUY layers plotted over time, for spatial aggregations of 250 m, 750 m, and 1,250 m (from left to right). (c) Scatterplots to show the association between BUI and BUIref values, color-coded for different time periods, based on spatial aggregations of 250 m, 750 m, and 1,250 m (from left to right); regression lines shown are estimated for the regression of BUI to estimate BUIref in 2015. (d) Slope, intercept and R-squared (from left to right) for linear regression analyses of BUI to estimate BUIref for all points in time between 1810 and 2015, at spatial aggregations of 250 m (blue), 750 m (red), and 1,250 m (green).

Back to article page