A Contour Routine with Auto-Interpolation
TELEDYNE GEOTECH ALEXANDRIA VA SEISMIC DATA LAB
Pagination or Media Count:
An efficient contour-plotting routine is discussed which is based on a scanning algorithm of Cottafava and LeMoli and employs bi-linear interpolation. An auto-interpolation scheme is developed which automatically adjusts the number of interpolations in any data square to produce smooth line segments. A program listing and examples are given.
- Cartography and Aerial Photography
- Computer Programming and Software