# gcIntermediate {geosphere}

Intermediate points on a great circle

### Description

Get intermediate points on a great circle inbetween the two points used to define the great circle.

### Usage

gcIntermediate(p1, p2, n=50, breakAtDateLine=FALSE, addStartEnd=FALSE, sp=FALSE, sepNA)

### Arguments

- p1
- Longitude/latitude of a single point, in degrees; can be a vector of two numbers, a matrix of 2 columns (first one is longitude, second is latitude) or a SpatialPoints* object
- p2
- As above
- n
- The requested number of points on the Great Circle
- breakAtDateLine
- Logical. Return two matrices if the dateline is crossed?
- addStartEnd
- Logical. Add p1 and p2 to the result?
- sp
- Logical. Return a SpatialLines object?
- sepNA
- Logical. Rather than as a list, return the values as a two column matrix with lines seperated by a row of NA values? (for use in 'plot')

### Values

matrix or list

Documentation reproduced from package geosphere, version 1.3-8. License: GPL (>= 3)