Los Angeles County Parking Space Infrastructure Inventory

Replication data for the 2015 article "Parking Infrastructure: A Constraint on or Opportunity for Urban Redevelopment? A Study of Los Angeles County Parking Supply and Growth." We estimate how parking has grown in Los Angeles County from 1950 to 2010. We find that since 1975 the ratio of residential offstreet parking spaces to automobiles in Los Angeles County is close to 1.0 and the greatest density of parking spaces is in the urban core while most new growth in parking occurs outside of the core. 14% of incorporated land in Los Angeles County is committed to parking. Uncertainty in our space inventory is attributed to our building growth model, onstreet space length, and the assumption that parking spaces were created as per the requirements.

本数据集为2015年文章《停车基础设施：城市重建的制约因素还是机遇？洛杉矶郡停车供应与增长研究》的复现数据。本研究估算自1950年至2010年间洛杉矶郡停车设施的增长情况。研究发现，自1975年起，洛杉矶郡住宅地下停车位的数量与汽车数量的比例接近1.0，停车位的最大密度集中在城市核心区域，而新的停车增长主要发生在核心区域之外。洛杉矶郡14%的并入土地已被用于停车。我们空间库存的不确定性归因于建筑增长模型、街道空间长度以及停车位按照需求创建的假设。