in3Utils.generateTopo

Create generic/idealised topographies

Functions

addDrop	Add a drop to a given topography
bowl	Compute coordinates of sphere with given radius (rBwol)
computeCoordGrid
createParabolaAxis	create the s coordinate for a lined sloped from theta - phi from x axis
flatplane	Compute coordinates of flat plane topography
generateTopo	Compute coordinates of desired topography with given inputs
getGridDefs
getParabolaParams	Compute parameters for parabola
helix	Compute coordinates of helix-shaped topography with given radius (rHelix)
hockey	Compute coordinates of an inclined plane with a flat foreland defined by total fall height z0, angle to flat foreland (meanAlpha) and a radius (rCirc) to smooth the transition from inclined plane to flat foreland
inclinedplane	Compute coordinates of inclined plane with given slope (meanAlpha)
parabola	Compute coordinates of a parabolically-shaped slope with a flat foreland defined by total fall height C, angle (meanAlpha) or distance (fLen) to flat foreland
parabolaRotation	Compute coordinates of a parabolically-shaped slope with a flat foreland defined by total fall height C, angle (meanAlpha) or distance (fLen) to flat foreland One parabolic slope in x direction, one sloped with 45° and one with 60°
pyramid	Generate a pyramid topography - in this case rectangular domain
writeDEM	Write topography information to file