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SVG to Litchi Waypoint Converter

DJ Wes

Well-Known Member
Joined
Feb 6, 2019
Messages
460
Reactions
957
Location
Springdale, AR, USA
Site
www.litchiutilities.com
I have completed writing a new converter that will convert an SVG file into a Litchi waypoint mission which can also be converted into a DJI Fly waypoint mission.

What is an SVG file? An SVG file is one of a number of popular image formats displayable on the web. The primary difference between an SVG (Scalable Vector Graphics) file and other web-friendly image file formats such as JPG or PNG, is that an SVG file contains line drawing commands instead of raster/pixel data. As a result, SVG files can be scaled up (or down) without any loss in quality.

A number of graphics primitives are supported by the SVG format including lines, and cubic and quadratic Bezier curves. This makes it relatively easy to convert the vector data in an SVG file into other vector formats such as a waypoint mission. My converter supports most (but not all) of the primitives found in an SVG file.

You may be wondering why in the world would you want to convert a line drawing in an SVG file into a Litchi mission. I know, this seems like a silly thing to do. However, there are a number of people using my utilities to create light-painting missions. The first step in that process requires the manual creation of a path to be painted. That can be a tedious process. This conversion utility eliminates that process if an SVG file of the shape you want to paint can be found.

Here is an example of an SVG file of the Firefox logo:

Capture.PNG

Here is an example of a Litchi mission created from that Firefox SVG file using my “SVG to Litchi Mission” converter:
Capture.JPG

This, and other converters can be found here:
 
Awesome!
 
These are some Light Painting photos from the last couple of night. The conditions were very good, calm winds and dark sky’s. These were done with a Mavic 3 Pro using Wes’ utilities. Without his great work this process would be very difficult. Thank you Wes.IMG_2457.jpegIMG_2461.jpegIMG_2463.jpegIMG_2465.jpegIMG_2467.jpegIMG_2477.jpegIMG_2473.jpegIMG_2471.jpegIMG_2469.jpeg
 

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First you have to use Litchi to set it up and make sure you’re happy with it and then convert it to a DJI waypoint mission. Not sure about the Black Falcon though.
 
Very nice work! One question- How did you start and stop the light between each separate shape and also when flying to and from the start and end points?
 
To start with the drone is programmed to pause for 10 seconds at the first and last waypoint to allow me to open and close the shutter at the right time. As far as stopping the light between shapes, the utility allows you to select these location and turn the drone away from the camera when it moves to another location that you don’t want to see the light trail.
 
Yes, if you use Wes Barris’ Litchiutilities.com you will find everything you need to get started. Check it out, there’s a lot of cool things for drones on that site.
 
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Reactions: MS Coast
This is so rad! I'm a creative director and I've been a lurker and seeing @DJ Wes and @RAC DJI work here. I'm looking to pitch doing a drone light painting stop animation video to a contest that Artlist is running.

I already messaged @RAC DJI - but I'm wondering if it's fine if I reference this forum and the work you all are doing-especially you @DJ Wes - I just want to give credit where credit is due as I'm putting together a pitch.

Thanks,
Cory
 
These are some Light Painting photos from the last couple of night. The conditions were very good, calm winds and dark sky’s. These were done with a Mavic 3 Pro using Wes’ utilities. Without his great work this process would be very difficult. Thank you Wes.View attachment 177299View attachment 177300View attachment 177301View attachment 177302View attachment 177303View attachment 177304View attachment 177307View attachment 177308View attachment 177309
these are brilliant !!!
 

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