An issue of special interest is the distribution of different sizes of trees, something which is of particular relevance for biomass estimates. (sciencedaily.com)
The data can determine the location and size of each tree at a resolution of 3.5 feet (1.1 meter), a level of detail that is unprecedented. (carnegiescience.edu)
For your Dining and family room we can also placed same concept as living room, but maybe for dining room would be better to place medium size of tree. (decorationchannel.com)