Yeah, hillshade and steepness map both work for me. Sorry that didn't help!

On Sat, Jan 30, 2021, 6:53 AM Androiden Dummy <[email protected]>
wrote:

> Thanks for sharing your solution.
> That sounded too good and simple. So I tried that. But again: No hillshade
> visible, when osmand files are in individual folder /OsmAnd on sdcard.
> Mok... are you successfully using hillshade with your solution?
> If not can you try if works?
>
> Thanks!
>
> [email protected] schrieb am Donnerstag, 28. Januar 2021 um 22:56:25 UTC+1:
>
>> I had a similar problem with an external SD card recently.  Subsequent to
>> the Android 11 upgrade on my S20, map rendering went from <0.5s to 5+
>> seconds.
>>
>> Based on some research, I think the problem is changes to the "Storage
>> Access Framework" in Android 11.  For app-specific data stored on the SD
>> card in /Android/data/, an API request for access permission can take 100ms
>> -- and OsmAnd needs to do that hundreds of times.
>>
>> I was surprised at how simple the solution turned out to be.  I made a
>> new directory on my SD card, /OsmAnd, and told OsmAnd to use that as its
>> storage directory.  Maps stored outside the /Android directories now have
>> the same rendering performance I'm used to.
>>
>> On Wednesday, January 27, 2021 at 8:49:28 AM UTC-8 [email protected]
>> wrote:
>>
>>> Hello and thanks!
>>> Just for fun I also downloaded slope but neither slope nor hillshade was
>>> visible even after multiple times checking the buttons and sliders.
>>>
>>> But then i discovered the cause of the problem:
>>>
>>> I had the data storage folder set to my external sd-card.
>>> After setting that to the internal storage and letting osmand move all
>>> files it worked perfect!
>>>
>>> Without any other changes hillshade works well on internal storage and
>>> doesn't on external.
>>> There seems to be a problem with android 11 and the external sd-card.
>>> Osmand had no problem with maps on the ext. sd-card, only with hillshade
>>> and slope.
>>>
>>> I tested this behaviour on two different Samsung S4 with lineageos 18.1
>>> and two different sd-cards.
>>>
>>> I hope this can be fixed in future updates.
>>> Storage on ext. sd-card is a must for osmand users with large collection
>>> of maps.
>>>
>>>
>>>
>>> [email protected] schrieb am Mittwoch, 27. Januar 2021 um 15:31:16
>>> UTC+1:
>>>
>>>> Hello! Thank you for the feedback.
>>>> You can try to change the opacity of the "Hillside" layer in the
>>>> "Configure Map – Terrain" menu. Also, check that in "Terrain" you have
>>>> switched to "Hillshade" now the menu contains a switcher between
>>>> Slope/Hillshade. If it doesn't help, please contact us at
>>>> [email protected] and provide the region name for which you are
>>>> downloading the map.
>>>> On Wednesday, January 27, 2021 at 12:43:16 PM UTC+2
>>>> [email protected] wrote:
>>>>
>>>>> Hi,
>>>>> I have been using osmand+ for years.
>>>>> Recently I had to reset my phone and install osmand+ and the
>>>>> contourlines and hillshade plugin (bought years ago).
>>>>>
>>>>> I downloaded contourlines and hillshade for germany but i cannot see
>>>>> the hillshade when viewing my map.
>>>>> The contourlines are there. Hillshade is switched on in the map
>>>>> configuration but does not show on the screen. The map remains "flat".
>>>>>
>>>>> I am using osmand on a Samsung Galaxy S4 with lineageos 18.1 (android
>>>>> 11).
>>>>>
>>>>> Any ideas why hillshade doesn't work for me?
>>>>>
>>>>> Thanks!
>>>>>
>>>> --
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