Rivers And Streams - Environmental Reserve Setback Guideline

Depicts basic components of The City of Calgary's 2007 Environmental Reserve (ER) Setback Guideline policy, including the base setback based on stream order, and the additional setback modifier based on slope. This can be used as a starting point to scope out riparian-associated ER requirements for planned future developments. It can also be used within existing built areas of the city to highlight past lost ER opportunities.

本数据集描绘了卡尔加里市2007年环境储备（ER）退让指导政策的基本组成部分，包括基于河流序数的基准退让距离以及基于坡度的附加退让距离调整因子。该数据集可作为规划未来开发中河流相关环境储备要求的初步范围界定之起点。此外，亦可在城市现有建成区域内，用以凸显过往失去的环境储备机会。