№ lp_1_2_42174
Instructional guidance issued within a federal and state floodplain management framework describing the use of LiDAR-derived elevation data for preparing and submitting Letters of Map Amendment to FEMA.
Year: 2024
Region: West Virginia, United States
Subject: Floodplain mapping and flood zone amendments
Document type: Instructional guidance
Program: FEMA Letters of Map Amendment (LOMA)
Data type: LiDAR elevation data
Author: Kurt Donaldson
Issuing context: WV Flood Tool
Intended users: Property owners, communities, surveyors, and mapping professionals
Flood zones referenced: SFHA, Zone AE, Zone A, Zone AO
Elevation references: Base Flood Elevation (BFE), Lowest Adjacent Grade (LAG)
Vertical datums: NAVD 88, NGVD 29
LiDAR quality standard: FEMA Quality Level 3 or better
Associated tools: WV Flood Tool, Online LOMC, eLOMA
Submission format: Digital PDF map exhibit
Appendices: Studied and unstudied Zone A, FEMA LiDAR processing, submission requirements, tool comparisons
Price: 8 / 10 USD
The file will be delivered to the email address provided at checkout within 12 hours.

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