Biological Resource Buffer

This dataset represents CEF buffers identified during the development review process since 1995. Prior to 1995, data is either unavailable or lost. CEF buffers were digitized from construction plans, environmental assessments, and City of Austin staff field observations into a versioned SDE database using ArcMap. Actual buffers size for any particular feature may be determined through a process of negotiation with land development interests, and may differ from standard dimensions stated in the Land Development Code.

本数据集收录了1995年以来在开发评审流程中识别出的CEF缓冲区（CEF buffers）。1995年之前的数据要么无法获取，要么已遗失。CEF缓冲区从建筑图纸、环境评估报告以及奥斯汀市（City of Austin）工作人员的野外观测数据中完成数字化提取，随后通过ArcMap导入至带版本控制的空间数据引擎（SDE）数据库。任意特定要素的实际缓冲区尺寸，需通过与土地开发相关方协商确定，可能与《土地开发法规》（Land Development Code）中载明的标准尺寸存在差异。