From the course: Grasshopper Essential Training (2017)
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Importing weather data with Ladybug
From the course: Grasshopper Essential Training (2017)
Importing weather data with Ladybug
- [Male Instructor] In this video, we'll go through the steps of importing climate data into Grasshopper through our Ladybug plugin. I've opened up the Exercise file 0040-ladybug-import, and here I just have a few panels laid out giving us an outline of our algorithm for getting that data into Grasshopper. So, the first thing we're going to need to do is to set up Ladybug. Next, we'll need to link to EPW Data. And we can do that either from a folder or from a URL. I'll show you both ways. And that EPW is a special file format that holds climate data. All sorts of information including location, sun positions, temperature, wind speed, things like that. And then, finally, we'll need to import that EPW Data into Grasshopper. So, I'd like to first tackle both of these components of our algorithm, and that's getting the EPW Data. So, I'm going to jump to my web browser, and we'll take a look at how to get access to an EPW file. So I here on the Ladybug website, that's…
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Contents
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Vector review6m 31s
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(Locked)
Intro to Ladybug plugin47s
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(Locked)
Installing the Ladybug plugin2m 50s
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(Locked)
Importing weather data with Ladybug4m 42s
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(Locked)
Analyzing wind data with Ladybug7m 55s
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(Locked)
Displaying Ladybug wind data with vectors5m 53s
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(Locked)
Visualizing wind data over time with Ladybug10m 58s
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(Locked)
Sunlight simulation with Ladybug8m 9s
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(Locked)
Calculating average sun vectors in Ladybug5m 56s
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(Locked)
Optimizing solar panels with Ladybug and vector cross product9m 44s
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(Locked)
Shadow study with Ladybug8m 36s
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(Locked)
Surface analysis with vector dot product8m 59s
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(Locked)
Aligning shapes to vectors10m 28s
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