COG source in EPSG:3857 - Wrong rendering - Githubissues

iTowns / itowns

A Three.js-based framework written in Javascript/WebGL for visualizing 3D geospatial data

http://www.itowns-project.org

Other

1.06k stars 290 forks source link

COG source in EPSG:3857 - Wrong rendering #2334

Open Pourfex opened 3 weeks ago

Pourfex commented 3 weeks ago

Displaying a COG in EPSG:3857 in a planarView has wrong rendering. Other projected systems (EPSG:2154; EPSG:39XX) works fine.

Your Environment

Version used: itowns 2.43.2-next-7
Browser Name and version: Chrome & Firefox
Operating System and version (desktop or mobile): macOS
Link to your project: https://github.com/bloc-in-bloc/itowns/tree/f/color-layer-3857

Context

Displaying a COG in EPSG:3857 in a planarView has wrong rendering.

Other projected systems (EPSG:2154; EPSG:39XX) works fine.

Steps to Reproduce (for bugs)

Use an EPSG:3857 COG Source like in https://github.com/bloc-in-bloc/itowns/tree/f/color-layer-3857 examples/source_file_cog.html