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

Support more parameters for Mercator #1040

Closed
dopplershift opened this issue Feb 28, 2018 · 0 comments
Closed

Support more parameters for Mercator #1040

dopplershift opened this issue Feb 28, 2018 · 0 comments
Assignees
@dopplershift
Labels
Component: proj Experience-needed: low Type: Enhancement
Milestone
0.17.0

Comments

@dopplershift
Copy link
Contributor

The CF conventions list the following parameters for specifying the Mercator projection:

  • longitude_of_projection_origin
  • Either standard_parallel (EPSG 9805) or scale_factor_at_projection_origin (EPSG 9804)
  • false_easting
  • false_northing

Currently, CartoPy only supports the longitude_of_projection_origin (central_longitude) and standard_parallel (latitude_true_scale). For complete support of data coming from a CF-compliant netCDF file, it would be good to support the other options, which are already supported in proj.4.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@dopplershift dopplershift

Labels
Component: proj Experience-needed: low Type: Enhancement
Projects
None yet
Milestone
0.17.0
Development

No branches or pull requests
1 participant
@dopplershift