Street Pavement edges 2025

Overview This feature service contains detailed geospatial data representing paved or impervious street pavement outlines within the Cape Cod region. The dataset was developed from high-resolution aerial imagery captured in the spring of 2025, ensuring a high level of horizontal positional accuracy suitable for planimetric mapping at a 1:40,000 scale. Feature Layers Street Pavement Line: This layer outlines the extent of paved surfaces such as streets, sidewalks, bike paths, parking lots, and various other paved infrastructures. It provides critical information on pavement surface types including concrete, asphalt, gravel, and specialty surfaces like athletic tracks or brick pavers. The layer also categorizes pavement usage . Geographic Coverage The data specifically covers Cape Cod, Massachusetts, derived from aerial imagery focused on this geographic area with minimal seasonal interference such as snow or leaf cover to maintain data integrity. Data Quality and Source The data acquisition was funded by the Cape Cod Commission and executed by NV5. The aerial photographs used are four-band (true color & near infrared) images taken under optimal conditions to maximize clarity and accuracy. This data supports municipal planning, infrastructure maintenance, and other urban planning applications. Use Cases Transportation infrastructure planning and maintenance Asset management and municipal facility tracking Urban planning and development analysis### 概览 本要素服务包含科德角（Cape Cod）区域内铺装或不透水路面轮廓的详细地理空间数据。本数据集基于2025年春季采集的高分辨率航空影像构建，具备极高的水平位置精度，可满足1:40000比例尺的平面测图需求。 ### 要素图层 #### 街道路面线条图层： 该图层勾勒了街道、人行道、自行车道、停车场及其他各类铺装基础设施的铺装范围，可提供路面类型的关键信息，涵盖混凝土、沥青、碎石以及田径跑道、砖铺路面等特种铺装面；同时还会对路面使用用途进行分类。 ### 覆盖范围 本数据专属覆盖马萨诸塞州科德角地区，数据源自针对该区域拍摄的航空影像，拍摄过程最大限度规避了积雪、植被覆盖等季节性干扰，以保障数据完整性。 ### 数据质量与来源 本数据的采集工作由科德角委员会（Cape Cod Commission）资助，NV5公司负责执行。所用航空影像为四波段（真彩色与近红外）影像，拍摄于最优条件下，以最大化影像清晰度与精度。本数据集可支撑市政规划、基础设施运维及其他城市规划类应用场景。 ### 应用场景 - 交通基础设施规划与运维 - 资产管理与市政设施追踪 - 城市规划与开发分析