Building Footprint 2D
收藏ArcGIS Hub2025-12-30 更新2026-07-05 收录
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https://hub.arcgis.com/datasets/d511e9ebc5aa4f49a23ff5fa2fb99786
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资源简介：
A collection of polygon features for all buildings within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously updated in 2015 byEarth Sciences and Resources Institute (ESRI). This feature class contains features extracted from LiDAR captured by GPI in 2018 and updated with Woolpert 2021 data. Please contact the GIS Technical Support Team at gis@miamidade.gov for additional information. Definition of particular fields in the Buildings Footprint 2D feature class: Source = {"L", "P"} where L = LiDAR, P = MDC Planimetric Bld_type = {"S", "L"} where S = Small Buildings, L = Large Buildings Updated: Unknown The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
提供机构：
Miami-Dade County, ITD
创建时间：
2018-06-14
