ArcPy class that defines a spatial location and an associated geometric shape.
GSP 270: Attributes in ArcGIS - Part 6
ArcGIS 10 - ArcMap - Calculating Geometry
Spatial operation functions for ST_Geometry—ArcMap
Geometric objects - Spatial data model — Intro to Python GIS CSC documentation
arcgis desktop - Add Geometry Attribute - Geographic Information Systems Stack Exchange
How To: Convert Polygon Features to Point Features with an ArcGIS Desktop Basic or Standar
Calculating Geometry in ArcGIS Pro
3.3.4 The geometry
Check and Repair Geometry tools in ArcMap The current problems with labeling in ArcMap 10 / Toolkit 6 are probably due to errors in the Base Layer. - ppt download
Finding features with a spatial relationship to an intersection—ArcMap