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Surveying and Mapping

SDI specializes in hydrographic and topographic surveying, however offers a full range of other surveying disciplines including but not limited to GPS surveys, boundary surveys, as-built and record surveys, horizontal and vertical control surveys, mean high water surveys, construction lay-out and stake-out and other specific purpose surveys.  SDI is one of the few firms in the state with company-owned and operated vessels equipped with the latest in technology to support automated hydrographic (single and multi-beam) surveys and remote sensing surveys for offshore, coastal and inland waterway design and construction projects.

At Sea Diversified, Inc. in Delray Beach, Florida, we offer our marine survey and mapping services to companies, property developers, and city governments in coastal areas. The full range of our surveying and mapping services cover:

Hydrographic Surveys - Topographic Surveys  - Remote Sensing Studies

Boat on the Water

SDI Survey Standards

Minimum Technical Standards set forth by the Florida Board of Professional Surveyors and Mappers in Chapter 5J-17, Florida Administrative Code, Section 472.027, Florida Statutes

U.S. Army Corps of Engineers (USACE) "Technical Requirements for Surveying, Mapping and Photogrammetric Services," Revised March 1989; USACE "Engineering Design: Hydrographic Surveying," EM 1110-2-1003, April 1, 2004

Monitoring Standards for Beach Erosion Control Projects prepared by the Department of Environmental Protection (FDEP), Bureau of Beaches & Coastal Systems (BBCS), May 2014, Edited October 2014.

Hydrographic Survey Standards of the United Kingdom Hydrographic Office (UKHO) and the International Hydrographic Organization (IHO).