| alterInclProbs | Alters inclusion probabilities to accommodate legacy sites |
| findDescendingTrans | Finds transects that are descending over complex terrain, or are stemming from a set of locations. |
| findTransFromPoint | Finds transects that are descending over complex terrain, or are stemming from a set of locations. |
| modEsti | Get a model-based estimate of mean of a sampled area |
| quasiSamp | Generates a spatial design using Quasi-random numbers |
| quasiSamp.raster | Generates a spatial design using Quasi-random numbers |
| transectSamp | Generates a spatial design for transects |
| transectSamp.internal | Generates a spatial design for transects |