Terrain Submission for Custer County, ID

Elevation data, as defined in FEMA's Guidelines and Standards for Flood Risk Analysis and Mapping, describe the digital topographic data that were used to create the...依据美国联邦紧急事务管理局（Federal Emergency Management Agency）《洪水风险分析与制图指南与标准》中的定义，高程数据指用于生成……的数字地形数据。