No sunlight data showing

ladybug-tools
1

Hi - brand new to using Ladybug - It looks to produce amazing results, if I can just get running…

I followed the Ladybug Grasshopper Tutorial Sun Hour and Radiation Analysis tutorial by DesignWise and think I’ve got all the components correctly added. Ladybug Grasshopper Tutorial Sun Hour and Radiation Analysis (youtube.com)

image
image1388×743 121 KB

Link to files - Unique Download Link | WeTransfer

Unfortunately, when I toggled to run the ledger doesn’t appear to show any sunlight hours data. The ledger just shows as grey - there is no range from red to grey/blue. I’m stuck - any help would be much appreciated.

Many thanks

2

Welcome to the forum @DesE
It would be helpful to attach the file you are using. The screenshot looks fine, so there is something else that needs to be checked.
-A.

3

Thanks Abraham
I tried that and the site says that I was only allowed to upload one image or file. Any thoughts?

Thanks

Ian

4

Hi Abraham

Would it help if I emailed it to the admin email?

I wonder if I have not installed ladybug properly?

Many thanks

Ian

5

You can send a link to some download service (wetransfer, etc).
-A.

6

Thanks - Here’s the link

7

You just need to set the grid size to a value that fits the size of the geometry. You 116 value is 10 times bigger than the whole surface width/length.
Try setting it to 1 and you’ll get already something plotted.
-A.