Bezitopo is a land surveying program using Bézier triangles. The sample data file dat/topo0.asc is a survey of Independence Park in Charlotte, North Carolina.

To compile, if you're not developing the program:

1. Create a subdirectory build/ inside the directory where you untarred the source code.
2. cd build
3. cmake ..
4. make

If you are developing the program:

1. Create a directory build/bezitopo outside the directory where you cloned the source code.
2. cd build/bezitopo
3. cmake <directory where the source code is>
4. make

Run the test! (make test) This program has shown unexpected behavior when run on a different architecture or a different operating system. If you're trying to find out why a test fails, you want to run bezitest, as it provides output which is suppressed by "make test".

Bezitopo is an interactive program. When you get the ? prompt, type "help" for a list of commands.