proj4js

JavaScript library to transform coordinates from one coordinate system to another, including datum transformations

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proj4js - v2.12.1

Published by ahocevar about 1 month ago

What's Changed

Full Changelog: https://github.com/proj4js/proj4js/compare/v2.12.0...v2.12.1

proj4js - v2.12.0

Published by ahocevar 2 months ago

What's Changed

New Contributors

Full Changelog: https://github.com/proj4js/proj4js/compare/2.11.0...v2.12.0

proj4js - 2.11.0 Latest Release

Published by ahocevar 7 months ago

What's Changed

Full Changelog: https://github.com/proj4js/proj4js/compare/2.10.0...2.11.0

proj4js - 2.9.2

Published by ahocevar 12 months ago

What's Changed

Full Changelog: https://github.com/proj4js/proj4js/compare/2.9.1...2.9.2

proj4js - 2.9.1

Published by ahocevar about 1 year ago

What's Changed

New Contributors

Full Changelog: https://github.com/proj4js/proj4js/compare/2.9.0...2.9.1

proj4js - 2.9.0

Published by ahocevar over 1 year ago

What's Changed

Full Changelog: https://github.com/proj4js/proj4js/compare/2.8.1...2.9.0

proj4js - 2.8.1

Published by ahocevar almost 2 years ago

What's Changed

New Contributors

Full Changelog: https://github.com/proj4js/proj4js/compare/2.8.0...2.8.1

proj4js - 2.8.0

Published by ahocevar over 2 years ago

What's Changed

  • Add more "lcc" aliases (@romaintriboutsamsys)
  • Add "geos" projection (@djhoese)

New Contributors

Full Changelog: https://github.com/proj4js/proj4js/compare/v2.7.5...2.8.0

proj4js -

Published by ahocevar about 3 years ago

To undo a breaking change that was not properly documented, this release restores handling of axis order to what it was before v2.6.1. Users who want axis order handling as specified in the proj or wkt string need to use the forward() and inverse() functions of the object returned by proj4(projection1, projection2) with true as 2nd argument. This is described in full detail in the README.

proj4js -

Published by ahocevar over 3 years ago

  • Increased accuracy for omerc projection (#350)
  • Add support for Lambert Conformal Conic 1SP (#337)
  • Respect datum params from WKT for Lambert Conformal Conic (#378)
proj4js -

Published by ahocevar almost 4 years ago

  • Switch to a more accurate default Transverse Mercator algorithm (#373)
  • Add support for grid based datum adjustments (+nadgrids parameter) (#363)
proj4js -

Published by ahocevar almost 4 years ago

Replaces 2.6.2, where the package was accidently published with outdated artifacts.

proj4js -

Published by ahocevar over 4 years ago

  • Fix laea when mapping the origin point (#342)
  • Return undefined if no destination point could be calculated (#342)
proj4js -

Published by ahocevar over 4 years ago

  • Fixed interpretation of axis order (#279)
proj4js -

Published by ahocevar almost 5 years ago

  • Fix issues with array coordinates (#316)
  • Improve gstmerc parsing (#319)
  • Better support for dependants (#326)
  • Add support for geocent projection (#327)
  • Do not fail on NaN values from out of validity extent coordinates (#332)
proj4js - 2.5.0

Published by calvinmetcalf about 6 years ago

  • Robinson projection (#275)
  • Fix error when geodeticToGeocentric returns null (#258)
  • Fixed calculation for angular distance c (#281)
  • parsing updates (#274)
  • Added suport for 'Double_Stereographic' WKT projection. (#270)
  • misc dependency updates
  • here is a picture of my dog looking sultry

img_20180824_074331

proj4js - 2.4.3

Published by calvinmetcalf over 7 years ago

  • fix missing ellipse issue
  • fix floating point issues with utm
  • fix issues with geocs wkt projections
proj4js - 2.4.1

Published by calvinmetcalf over 7 years ago

fix build issue with typescript

proj4js - 2.4.0

Published by calvinmetcalf over 7 years ago

build using rollup, better utm lots of wonderful things

proj4js - 2.3.16

Published by calvinmetcalf over 7 years ago

adds better tmerc projection