# Overview

 ![](https://docs.t3rra.com/uploads/images/gallery/2025-03/scaled-1680-/KKsbisiuccix6mkpobdwvopknfg95-nqnt0sw-png.png)

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">T3RRA Cutta Desktop offers several tools for analysis beyond what is included in our In-cab packages. These tools allow the user to further analyze and understand how their design will perform once implementation has been completed.</span>

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">Circle Guide - Creates a circle for reference on the surface.</span>

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">Elevation Grid - Overlays a grid with elevation values at each junction.</span>

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">Flow Paths - Overlays arrows in a grid pattern that show the estimated direction of flow at each junction.</span>

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">Watershed - Identifies the areas of the surface that will flow together to the same exit point on the field.</span>

<span dir="ltr" style="font-family: Arial, Helvetica, sans-serif; font-size: 18px;">Edit Markers - <span style="color: rgb(24, 50, 71); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; float: none; display: inline !important;">allows you to view, edit, and create markers on the elevation surface.</span></span>