Wetland Areas of Concern

This polygon featureclass represents Wetland Areas of Concern within the City of Miami.This dataset was obtained from the Miami-Dade County Open Data Hub and clipped to contain only those features within the City of Miami. For a countywide layer, please refer to Miami-Dade County Open Data Hub at https://gis-mdc.opendata.arcgis.com/. The Coast and Marina dataset supports informed decision-making for shoreline cleanups and environmental planning by providing detailed geographic and environmental information. It includes data on coastal boundaries, shoreline types, beaches, cliffs, and critical port and harbor infrastructure such as docks, piers, marinas, and navigation channels. This dataset also highlights coastal attractions and recreational areas, offering valuable insights for community engagement, tourism, and maritime activities. By visualizing these features, it enhances public access to coastal resources and supports sustainable coastal development and conservation efforts. Data Refresh Frequency: This dataset is refreshed on a weekly basis, regardless of whether any updates have occurred in the source data. Users should note that the data is reprocessed and reloaded each week to ensure availability and consistency, even in the absence of changes.本多边形要素类（polygon featureclass）代表迈阿密市内的受关注湿地片区。本数据集取自迈阿密-戴德县开放数据门户（Miami-Dade County Open Data Hub），并经空间裁剪后仅保留迈阿密市域范围内的地理要素。如需获取全县范围图层，请访问迈阿密-戴德县开放数据门户：https://gis-mdc.opendata.arcgis.com/。本海岸与码头数据集（Coast and Marina dataset）通过提供详尽的地理与环境信息，为海岸线清理与环境规划工作提供科学决策支撑。数据集涵盖海岸边界、岸线类型、海滩、崖岸，以及码头、栈桥、游艇港与通航航道等关键港口与港湾基础设施。本数据集同时标注海岸景点与休闲区域，可为社区参与、旅游发展与海事活动提供宝贵参考。通过对上述要素进行可视化呈现，该数据集可提升公众对海岸资源的获取便利性，并助力可持续海岸开发与生态保护工作。数据更新频率：无论源数据是否存在更新，本数据集均按周执行刷新操作。用户需注意：即便源数据未发生任何变更，系统仍会每周对数据进行重新处理与加载，以保障数据的可用性与一致性。