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Indian River County Sector 3 Beach and Dune Restoration Project Page 5 Exhibit A — 2014 Scope of Work R-24, R-25, R-26, R-28.5, R-30.5, R-32, R-34, R-36, Ref. R-63, and Ref. R-65). Along each transect video, still photographs, and repetitive in situ quadrat data will be collected. The monitoring also will include the mapping of the landward edge of hardbottom along the length of the Phase 2 and 2b Project Areas (approximately 16,000 ft). Deliverables: Data deliverables for this task include copies of digital video data and still photographs from the survey. Task 6 — Aerial Imagery Ground-truthing and Interpretation/mapping (FDEP Specific Condition No. 53). CSA shall coordinate with the County's selected contractorto schedule aerial imagery collection during a period of optimal site conditions to maximize data quality and allow concurrent in situ diver ground-truthing for habitat verification. The aerial images obtained from the contractor will be digitized by CSA (as needed) to produce GIS -based habitat maps (ESRI shape files) and facilitate further analysis. Using the habitat maps derived from the aerial photography, CSA will assess post -construction hardbottom impacts (physical burial) likely attributable to Phase 2 or 2b of the Project. Deliverables: CSA will perform ground -truth verification of the aerial photography to include bounce dives and/or cross -shore video transects and will include the geo- referenced field positions in copies of the ground-truthing photography and/or transect video record provided to the County and FDEP. CSA will use the ground-truthing to verify interpretation of the aerials used to produce the GIS - based habitat maps. Task 7 (Optional) — Satellite Imagery Ground-truthing and Interpretation/mapping. In the event that good -faith coordination between CSA and the aerial imagery contractor is unable to schedule aerials during a period that will allow concurrent in situ diver ground-truthing, an optional task can be substituted. An appropriate satellite will be tasked to collect daytime 4 -spectral band digital images of the hardbottom within the Project Area. Using the satellite images, data will be digitized by CSA to produce the habitat maps (ESRI shape files) described above using the conventional method. CSA will also perform ground -truth verification of the satellite imagery, as described above, following a separate Notice to Proceed from the County.