Grade Topo Mod (1.3)
Written By LANDAU TEAM
![](https://images.squarespace-cdn.com/content/v1/611ffd4b87c1b24b98fabb3e/1679944774992-KMEX0IZA02QFE233OJSL/modify_topo_grade.png)
GRADE_topo_mod
grade topo mod
adjusts topography point elevations in relation to slope and geometry and feature elevations
![](https://images.squarespace-cdn.com/content/v1/611ffd4b87c1b24b98fabb3e/2eaf6782-7e6b-404c-ad4e-f9430b919f95/Grade+Topo+Mod.gif)
![](https://images.squarespace-cdn.com/content/v1/611ffd4b87c1b24b98fabb3e/9a0338b4-c397-482a-aff2-45136356e9f8/grade+topo+mode+gh.png)
INPUTS
<T> : Topo instance with existing mesh data
boundaries : Optional boundaries for grading topo areas
geometry : Geometry to grade from. Actual geometry elevations are important here.
<F> : Features to grade from. Actual feature elevations are important here.
slope : Percent slope to use when grading away from geometry or features. Default = 15
offset : Offset from geometry or features before slope begins. Default >> 1.0ft
OUTPUTS
<T> : Topo Instance