From the course: AutoCAD Map 3D 2022 Essential Training
Join today to access over 22,600 courses taught by industry experts or purchase this course individually.
Reprojecting GIS data - AutoCAD Tutorial
From the course: AutoCAD Map 3D 2022 Essential Training
Reprojecting GIS data
- [Instructor] GIS data is usually already flagged with a coordinate system. If your DWG also has a coordinate system assigned, your GIS data will dynamically reproject. Now, unlike DWG data, when you change the coordinate system inside your DWG, all the attached GIS data will automatically reproject. Let's try that now. So let's grab the curbs, the hydrology, and the streets SDF under chapter 12, 1203, and put it into the Gulf DWG. So you'll see that hydrology, curbs, and streets are all attached automatically. They're reprojected in Pseudo Mercator. The original coordinate system we can tell on hydrology, curbs, and streets if we go to Data, Connect to Data; we can see if we pick on Curbs, that that's in Pseudo Mercator. Hydrology is in lat/long 84. And the streets are also in Pseudo Mercator. Our current drawing is in Pseudo Mercator. And if I turn off hydrology, curbs, and streets, you'll see the city outline in the…
Practice while you learn with exercise files
Download the files the instructor uses to teach the course. Follow along and learn by watching, listening and practicing.
Download courses and learn on the go
Watch courses on your mobile device without an internet connection. Download courses using your iOS or Android LinkedIn Learning app.