Niagara Falls Maintenance Snow Fence

This layer represents the locations where snow fences are regularly installed to mitigate snow drifting over roadways. The dataset includes a unique identifier for each Snow Fence segment (SNOWFENCID), the estimated amount of fencing rolls required for a given segment (NO_ROLLS), and the respective side of the road where the fence is positioned (SIDEOFROAD), either North, South, East or West. The locations are categorized by a descriptive name (LOCATION) and themed to reflect their position in the city (LOCATIONID), SF_01 (North) and SF_02 (South). This spatial data is used by the City for planning and carrying out maintenance operation activities. This layer is updated upon requests from Municipal Works Operations, Municipal Service Centre, as necessary. Open Data Quality Rating (Beta): 89.9/100 (as of August 18, 2026) Completeness 100.0 Validity 100.0 Recency 74.7 Uniqueness 100.0 Understandability 80.0 Click for Open Data Quality Explainer (coming soon)本图层展示了为缓解道路积雪漂移问题而常规布设防雪栅栏的点位。该数据集包含每个防雪栅栏段的唯一标识符（SNOWFENCID）、对应路段所需的预估栅栏卷数（NO_ROLLS），以及栅栏所在的道路侧别（SIDEOFROAD），可选取值为北、南、东、西。点位通过描述性名称（LOCATION）进行分类，并以反映其在城市中位置的主题编码（LOCATIONID）进行标识：SF_01对应北侧区域，SF_02对应南侧区域。该空间数据由该市用于规划并开展养护运维作业。本图层将根据市政工程运维部门、市政服务中心的相关请求按需更新。开放数据质量评分（Open Data Quality Rating，测试版）：截至2026年8月18日得分为89.9/100，其中完整性（Completeness）100.0、有效性（Validity）100.0、时效性（Recency）74.7、唯一性（Uniqueness）100.0、易懂性（Understandability）80.0。点击查看开放数据质量说明文档（即将上线）