Warning in calculating mean radiation temperature and shadow

[land333land]

I have prepared all the pre-data for calculating shade and mean radiant temperature, but when I put them in I find that it did not start running and suggested the following error. In fact, when I was calculating sky, it was running fine. I used the test data provided and found that it doesn't run either.

WARNING Traceback (most recent call last):
File "C:\Users/YLS/AppData/Roaming/QGIS/QGIS3\profiles\ccfdd/python/plugins\UMEP\SOLWEIG\solweig.py", line 493, in start_progress
if np.where(self.lcgrid == ndlc)[0] > 0:
ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

[biglimp]

Could you attach your land cover grid for us to have a look at. @nilswallenberg , didnt you do something to avoid nodata issues here?

[land333land]

Hello, The attachment contains the land use data that I used. Thank you in advance for your help. At 2023-09-11 14:38:53, "biglimp" ***@***.***> wrote: Could you attach your land cover grid for us to have a look at. @nilswallenberg , didnt you do something to avoid nodata issues here? — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***>

[biglimp]

Sorry, I cannot see your attachment. Can you try again?

[land333land]

Hello, I've uploaded the attachment again. At 2023-09-12 15:40:39, "biglimp" ***@***.***> wrote: Sorry, I cannot see your attachment. Can you try again? — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***>

[biglimp]

Strange, I cannot see any attachment. Do you see my attached textfile? I drag and dropped.
Testing.txt

[land333land]

How about this time? At 2023-09-12 17:40:19, "biglimp" ***@***.***> wrote: Strange, I cannot see any attachment. Do you see my attached textfile? I drag and dropped. Testing.txt — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***> 从网易163邮箱发来的超大附件推荐客户端极速下载 LULC_UMEP10.tif (35.86M, 2023年9月27日 21:37 到期) 下载 LULC_UMEP10.tif.aux.xml (407B, 2023年9月27日 21:37 到期) 在线预览 | 下载 LULC_UMEP10.tif.ovr (419.43K, 2023年9月27日 21:37 到期) 下载

[biglimp]

No, sorry. Can you send it in another way, e.g. via file transfer?

[land333land]

Land cover_912.zip
Land cover.zip

[biglimp]

You have found a bug. We will fix this in upcoming version. In the meantime, could you please try out SOLWEIG via UMEP for Processing instead. I think it should work from there.

If you still like to use menu-based UMEP, change line 493 in solweig.py to:
if np.where(self.lcgrid == ndlc)[0].shape[0] > 0: # fixed issue from Discussions #548

OR

download the plugin driectly from our repository when I have fixed this issue.