Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Update to version 1.50 of the geodesic library. #1629

Merged
merged 1 commit into from Sep 22, 2019
Merged

Update to version 1.50 of the geodesic library. #1629

merged 1 commit into from Sep 22, 2019

Commits on Sep 22, 2019

  1. Update to version 1.50 of the geodesic library. 

    * Allow arbitrarily complex polygons in geod_polygon_*.  In the case
  of self-intersecting polygons the area is accumulated
  "algebraically", e.g., the areas of the 2 loops in a figure-8
  polygon will partially cancel.
* Simplify code by using C99 functions remainder and remquo.
* More test coverage.

Fixes to associated files:

* src/pipeline.cpp invoke geod_init with f = es / (1 + sqrt(1 - es))
  instead of (the less accurate) f = 1 - sqrt(1 - es)
* src/apps/geod_set.cpp remove "#undef f" (a dangling relic?).
    @cffk
    cffk committed Sep 22, 2019
    Copy the full SHA
    a2efc21 View commit details
    Browse the repository at this point in the history