Street Network

This FeatureClass is one of a set of FeatureClasses derived from our main FeatureClass (STREETS), which were created to display information related to our County's streets. This set of derivative products includes the following FeatureClasses: An Arc FeatureClass of Miami-Dade County streets with seamless address ranges. An Arc FeatureClass of Miami-Dade County streets with actual address ranges. An Arc FeatureClass of Miami-Dade County streets in a Coverage Structure. A Polygon FeatureClass of Miami-Dade County streets created from the street base layer using a process called 'buffer'. It was designed for cartographic display purposes and does not have attributes. Updated: Weekly-Sat本要素类（FeatureClass）是从本单位主要素类（STREETS）衍生出的要素类集合之一，该集合旨在展示本县街道相关信息。该衍生数据集集合包含以下要素类： 1. 带有无缝地址范围的迈阿密-戴德县街道弧要素类； 2. 带有实际地址范围的迈阿密-戴德县街道弧要素类； 3. 采用覆盖结构（Coverage Structure）存储的迈阿密-戴德县街道弧要素类； 4. 基于街道基础图层，通过名为“缓冲区（buffer）”的处理流程生成的迈阿密-戴德县街道面要素类。 该要素类专为制图展示用途设计，未附带任何属性信息。更新频率：每周六更新。