[H-GG02] International comparison of landscape appreciation and recreation research

[HGG02-P02] Effective visual fields to estimate the impression of greenery amount by landscape type

*yoji aoki¹, Ryo Kohsaka² (1. Emeritus researcher of National Institute for Environmental Studies, 2. The University Tokyo)

Keywords:impression of greenery amount, visual greenery ratio, , width of visual field, , type of landscape,