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wellenvogel / ochartsng

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Render issues #15

Open MichaKersloot opened 1 month ago

MichaKersloot commented 1 month ago

I have some render issues with Netherlands and Belgium 2024 ( oeuSENC-BE_NL2-2024-1-42-base) It will not render the south west of lake grevelingen. The settings are default: UnderZoom 4 AreaUnder 2 OverZoom 4

It does render in OpenCPN as shown in the screenshot.

image

Running ubuntu 24.04 noble on a laptop. Packages from free-x.de for noble and noble-preview

AVNav Version 20240914 AVNav OchartsNG version 20240616 provider.log

wellenvogel commented 1 month ago

Can you try to increase the scale/over zoom/ under zoom? Ochartsng tries to find the best matching charts for a particular zoom level. Sometimes this may not fit the expectations. So in this case the scale is still slightly higher on the AvNav side - this could be tuned with the scale setting.

MichaKersloot commented 1 month ago

Hi. Changing the scale does work. But only pushes the issue to a more zoomed out level.

wellenvogel commented 6 days ago

I tried to reproduce this issue (ubuntu 22) - but I only have the DE/BE/NL set - and on my side all renders perfectly OK. From what I see it should be OC-31-001ZN2.oesu that does not render correctly. Do you have the same version of the charts for both AvNav and OpenCPN? Could you try again with debug enabled? And I would need all the logs from this run (will be provider.log.2024...).

MichaKersloot commented 5 days ago

In my mind the issue was already last year on my Raspberry pi with openplotter. Maybe I find that device and see if that is the case. But in the mean time the requested info: