WellCAD Basics - Advanced Logic Technology

Title:
APPENDIX A - 441
Enter the title that identifies the log. The title will be displayed in the Title area of
the log handle.
Projection:
The 3D image of the borehole can be shown in one of three different projection
styles – Perspective, 3 rd Angle and None.
Perspective:
The Perspective mode provides the best illusion of the third dimension. In this
mode objects, which are more distant from the observer, look smaller than they
actually are. The observer’s point of view is placed at the middle of the current
window of the 3D log and the perspective view is converging to a distant point,
which is aligned on an axis normal to the computer screen.
Note: printing a 3D log in Perspective mode with a continuous paper style may lead
to strange results as the observer’s point of view varies from one section of the log
to another.
3D Log in Perspective Projection