Jéremie Bernier

Hello, You can't hide objects in PVsyst. If you have visibility concerns with your scene, you may try using the Realistic view by clicking on the left polygon in the 'Render' section of the top action bar. This could help improve the overall rendering of your modules.

Hello, When you import a 3ds file for data located in the southern hemisphere, you need to check the "Apply 180° rotation" option under 'Rotation around origin' on the Scene details page before validating the 3D scene. Pleae refer to the screenshot in the reply of your other post "Map Orientation".

Hello, When you import a 3ds file for data located in the southern hemisphere, you need to check the "Apply 180° rotation" option under 'Rotation around origin' on the Scene details page before validating the 3D scene, as shown in the following screenshot.

Thank you for providing the CSV file and additional information. Upon reviewing the CSV file, I noticed that the Z-coordinates (the third column) indicate significant variations in the terrain elevation. For example, the initial lines show coordinates such as: 407.704717532545 -518.458029091664 -3.60421894608029 475.204717532545 -522.788156110586 -3.69413811294243 Further down the file, around line 285, I see: 475.204717532545 568.403852657811 1.60586188705904 These coordinates indicate a height difference of approximately 5.2 meters (from -3.60 to 1.60), suggesting that the terrain is not flat. When sorting the data by the third column, the elevation ranges from a minimum of -5.04 to a maximum of 1.91 meters. This explains why the terrain appears sloped in PVSyst and why the trackers seem to be hanging in the air at certain points. The variation in elevation points to an actual slope in the data, rather than an issue with the software.

Hi, From the screenshots you provided, both the original terrain data from PVCase and the imported data in PVSyst appear to be quite similar and show regular flat lines, which indicates that the terrain is flat in both cases. However, I understand that you perceive a difference in the terrain's appearance between PVCase and PVSyst. To help us better understand and diagnose the issue, could you please provide more details on the following points: Are there any specific coordinates or points in the CSV file where you notice the discrepancy in the slope? Could you share the CSV file with us so we can inspect it directly?