======Поле StripData.LeftGrade3======
  * **Пространство имен:** [[developers:references:topomatic.alg.road.runtime|Topomatic.Alg.Road.Runtime]]
  * **Сборка:** Topomatic.Alg.Road.Runtime (в Topomatic.Alg.Road.Runtime.dll)
=====Синтаксис=====
<code csharp>public double LeftGrade3</code>
**Значение поля**
  * Тип: [[developers:references:system.double|System.Double]]