GeoTools

MapViewport coordinate transforms calculated incorrectly

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 8.0-M4
  • Fix Version/s: 8.0-RC1
  • Component/s: render
  • Labels:
    None

Description

This is an embarrassing error on my part - luckily picked up by a user.

In MapViewport, when aspect ratio matching is disabled (the default), the coordinate transforms are calculated incorrectly. Problem doesn't show up with gt-swing / tutorial apps because they all work with aspect ratio matching enabled.

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Michael Bedward added a comment -
Fixed on trunk (r38686).

Added unit tests for coordinate conversion with and without aspect ratio matching.
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Michael Bedward added a comment - Fixed on trunk (r38686). Added unit tests for coordinate conversion with and without aspect ratio matching.

People

  • Assignee:
    Michael Bedward
    Reporter:
    Michael Bedward
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Dates

  • Created:
    Updated:
    Resolved: