Do you have a specific question.
We visited Lake Louise in 2009 on our way to Alaska. Very nice area.
The first night we couldn't get into the campground so they directed us to the overflow parking, which was basically a parking lot mostly full of construction equipment. That night a handful of other RV's showed up.
We then got into the regular campground was OK, nothing great, I believe mostly 30 amp hookups with water, no sewer.
Lake Louise itself was awesome. Really nice. Took lots of picks, hiked around a large portion of the lake.
Biked and hiked several other trails and just watched the river go by.
Definitely a stop you should plan on.
2002 Monaco Windsor 38 PKD
2005 Jeep Grand Cherokee w/5.7 Hemi