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2. The image will be clear and sharp in detail, free from clouds, shadows or any other blemishes that would render the image as uncertain for mapping rock and reef features as far offshore as possible and no less than -15 feet, NAVD. 3. Each frame will contain: i. time of day clock in standard time, ii. altimeter reading, iii. exposure counter, iv. camera identification number, v. lens focal length in mm, and vi. the plate ID number. Necessary ground control will be extracted from existing imagery sources and used in combination with collected ABGPS to rectify this imagery. It is assumed that previous control points can be used and have been previously surveyed. No additional field work is included in this proposal. Deliverables CB&I will provide the following deliverables: 1. Two sets of color 9"x9" photography from R-15 to R-32 (one for the County and one for FDEP). 2. Camera Calibration report for camera used for this task contained on the CD-ROM. 3. Individual orthorectified frames of each project and reference in an uncompressed Geotiff format stored on CD-ROM or DVD with associated world files. 4. JPEG of mosaicked images. Required Data CB&I may require additional survey points to rectify the images. We are proposing to sub -contract Aerial Cartographics of America (ACA), who previously performed the work, and they should have sufficient historic survey points to rectify the images. However, additional survey points may be required. Typically, the Public Works Department will have surveys that can be used to rectify aerial images avoiding additional field work. Schedule We will attempt to time collection of the aerials to coincide with collection of the survey data. Final deliverables related to the aerials will be submitted within 30 days of collection of the aerials. Cost The cost to collect the aerials and rectify the images is $15,805.00. A breakdown of the hours and expenses to develop these costs is attached and follow the provisions of the Professional Coastal Engineering Services Agreement (dated March 19, 2013) and Contract Renewal (dated March 17, 2015), between Indian River County and CB&I.