#17336 [CEA 17333] Mesh offset generates a segmentation violation

[modules/smesh.git] / doc / salome / gui / SMESH / input / constructing_submeshes.rst

diff --git a/doc/salome/gui/SMESH/input/constructing_submeshes.rst b/doc/salome/gui/SMESH/input/constructing_submeshes.rst
index 974b27916228a75278cb367a380b82bf83839c85..a5fd975449e6e5e6dd7f5c9be6db91a74bd3475d 100644 (file)
--- a/doc/salome/gui/SMESH/input/constructing_submeshes.rst
+++ b/doc/salome/gui/SMESH/input/constructing_submeshes.rst
@@ -15,7 +15,9 @@ different meshing parameters than those assigned to the main shape.
 Structurally, the sub-mesh is a mesh on a certain sub-shape, or a group of
 sub-shapes, possibly generated using different meshing algorithms
 and/or hypotheses than those used to generate the mesh on other
-sub-shapes.
+sub-shapes. Elements generated on a sub-shape can be retrieved without
+explicit creation of a sub-mesh by creating a *Group on Geometry* using
+:ref:`Create Groups from Geometry <create_groups_from_geometry_page>` dialog.
 
 Creation of a sub-mesh allows to control individually meshing of a
 certain sub-shape, thus to get a locally coarser or finer mesh, to get
@@ -114,7 +116,7 @@ If the parent mesh is already computed, then you can define the **Geometry** by
 .. image:: ../images/choose_geom_selection_way.png
        :align: center
 
-**Direct geometry selection** enables selecting the sub-shape in the Objec Browser.
+**Direct geometry selection** enables selecting the sub-shape in the Object Browser.
 **Find geometry by mesh element selection** activates the following dialog.
 
 .. image:: ../images/find_geom_by_mesh_elem.png