Sliding glass doors involve tracks and often are elevated off the floor making traversing with a wheelchair a challenge. Power wheelchairs with larger casters or mobility scooters don’t usually have trouble with the tracks for sliding glass doors because of the larger wheels that roll over obstacles easier.
I’ve written an article with a few ways of dealing with the track so that wheelchairs with small casters can roll over it easier. To read the article please visit: https://mobilitybasics.ca/wheelchair-ramps/sliding-glass-doors