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--- geodma_2:features [2026/01/22 12:33] – [Segmentation-based spatial features] thales
+++ geodma_2:features [2026/01/22 12:33] (atual) – [Segmentation-based spatial features] thales
@@ Linha 55: / Linha 55: @@
 | PRECTFIT | This feature fits a minimum rectangle outside the object and calculates the ratio between its area and the area of this rectangle. The closer to $1$ is this feature, the most similar to a rectangle. | $\frac{\textit{area}}{\textit{minBoxArea}}$ | $\left[0, 1\right]$ | - |
 | PBOX_WIDTH | Returns the width of the object's bounding box, measured in the unit of measure of the current Spatial Reference System. | | $\geq 0$ | $[m, degrees, ...]$ |
-| P_COMPAC | Returns the compacity of the object. | $\frac{perimAreaRatio}{\sqrt{area}}}$ | $\geq 0$ | - |
+| P_COMPAC | Returns the compacity of the object. | $\frac{perimAreaRatio}{\sqrt{area}}$ | $\geq 0$ | - |
 | PDENSITY | This feature corresponds to the ratio between the polygon area and the polygon radius. | $\frac{\textit{area}}{\textit{radius}}$ | $\geq 0$ | - |
-| PSHAPEIDX | This feature corresponds to the ratio between the polygon perimeter and the squared root of the polygon area. | $\frac{\textit{perimeter}}{4 * \sqrt{\textit{area}}}$ | $\geq 0$ | - |
+| PSHAPEIDX | This feature corresponds to the ratio between the polygon perimeter and the squared root of the polygon area. | $\frac{\textit{perimeter}}{4\sqrt{\textit{area}}}$ | $\geq 0$ | - |