A section is a cut through the 3d-model. An elevation is different. It shows the face of something, or perhaps more correct, the projection of an object/s to a plane.
Project Definition: Establishing Scope, Vision and Work Effort. In order to have any realistic shot at a successful project, (delivered on time and on budget) the overall vision and work effort must first be fully defined --- i.e. broken down into small, manageable and actionable parts.
Project Period Goal: An outcome statement defining what the program intends to accomplish over the five year project period. Should be written so that the desired outcome is clear. Should be SMART (see definition on next page), short, concise, free of jargon, and easily understood.