I’m definitely not saying that these habitats are perfect, but you cut off a good 1/3 off the area the bears have in the zoo. Their habitats use so-called ha-has, i.e. the incline is not so steep and not blocked off as you have it and the bears can and actually do go down there right up to the wall that separates them from the guests. And they also have their sleeping ”caves” attached at the back side plus the backstage area. The two grizzlies of the zoo have the use of two of these areas.
Yeah i know the size isn't perfect, the alignment I got the bears at is does prevent any indoor area and water pools being built. To maintain the true size alignment would of had the grizzlies and sloth bear under the urban jungle - building between 2 large areas with no room for manoeuvre does lead me to certain size limitations. Still though, it captures the 1930's era bear pit atmosphere well enough, an endless row of faux rock pits to hold bears that are in dire need of a replacement. The incline however is true to real life data, if the incline isn't that steep then the way real life elevation data is translated into the game is wrong. The top of the bear canyon is 88 metres, the bottom is 68 metres - 20 metres on this roughly 200 metre stretch is one steep incline. Pictures of bear canyon seem to agree that this is a steep section of the zoo.
I obviously blame my alignment of the urban jungle too far to the left which forced 3 out of the 5 bear pits to be smaller. The remaining 2 bear pits holding spectacled bears are true to life at a length of 20 metres, whether that Allow any indoor area, proper water pools and climbing area is doubtful. A 20x20 bear pit including room for the guest side ditch is still nothing to brag about. I shall return with pictures when the area is complete, I have been rather generous with space for the primate cages so perhaps the spec. bears may be living in luxury.
I'll also mention that I am very well aware of game traversable space, trying to force the game animal to enter the same kind of spaces leads to extremely exaggerated habitat sizes that many community designs are based on. I will often put the habitat door on the implied indoor area, I built the indoor building, but the hitbox on the bears and faux rock arch is never going to let the bears pass. In fact the faux rocks have among the largest hit box in the entire game for whatever reason.