# Trait libreda_db::prelude::Area

```
pub trait Area<F> {
// Required method
fn area(&self) -> F;
}
```

## Expand description

Calculate the area of a geometry.

## Required Methods§

#### fn area(&self) -> F

#### fn area(&self) -> F

Compute the area of a geometrical shape by first computing doubled oriented area and then taking absolute value of the half.