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NASAWorldWind / WebWorldWind

The NASA WorldWind Javascript SDK (WebWW) includes the library and examples for creating geo-browser web applications and for embedding a 3D globe in HTML5 web pages.
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Project 3D polygons in 2D mode #330

Open zglueck opened 7 years ago

zglueck commented 7 years ago

Child of #562

Description

Polygon's display in 2D projections (specifically Northern and Souther UPS/Gnomonic/Polar projections) doesn't match the geographical extents displayed in 3D.

screen shot 2017-11-15 at 2 48 24 pm

Steps to Reproduce

  1. Open the Polygons Example
  2. Select the South Polar/UPS/Gnomonic projection

Expected behavior: [What you expect to happen]

The polygon spanning the North pole should match the geographic positions displayed in 3D and the underlying geographic system.

Actual behavior: [What actually happens]

The vertices of the polygon appear to be correctly positioned, but the connecting sides do not follow the same geographic paths.

Reproduces how often: [What percentage of the time does it reproduce?]

100%

Operating System and Version

Android 7.1.1/Chrome 62/Nexus 9

Beak-man commented 7 years ago

Confirmed in Windows 10/Chrome 62. Nice catch.

claudiaifrim commented 6 years ago

Confirmed for Linux Mint 18.2 Cinnamon, Firefox 57.0