JOIN US SEARCH LOCATIONS CONTACT DEA HOME WHO WE ARE WHAT WE DO SOLUTIONS NEWS MARINE SERVICES :: GEOSPATIAL ANALYSIS DEA Marine Services is an expert in marine geospatial analysis techniques and uses desktop, mobile, and web-based geographic information systems (GIS) for survey design, data collection, data management, data analysis and interpretation, and cartographic design and visualization. Geospatial data analysis and visualization are central components of our projects, and we use GIS as an integrated tool to help our clients organize, view, manage, and understand their data. Core geospatial products and services can include spatial data management, compilation, and integration, 2D and 3D spatial analysis and interpretation, and cartographic map production. Complex benthic characterization studies often include the use of artificial intelligence and machine learning technology. Our analysts are proficient at integrating data from Autodesk AutoCAD, Bentley MicroStation, ESRI and other GIS software packages, and Google Earth. Industry standard Federal Geographic Data Committee (FGDC) and/or International Organization for Standardization (ISO) compliant metadata is provided to document the work for future use. Furthering our commitment to providing geospatial services, DEA is now a Silver Tier Partner with ESRI. This partnership enables our employees to offer industry-leading GIS technology solutions and services to our clients. More Key Contacts :: Related Projects Marine Services Navigation and Nautical Charting Infrastructure Inspection Marine Design and Construction Support Flood Control and Reservoir Capacity Studies Environmental Investigations Marine Geophysical Investigations Geospatial Analysis Mobile Vessel Laser Scanning Hydrographic Surveys Marine Services Projects Who We Are History Core Ideology Leadership Stewardship Locations Contact DEA What We Do Energy Land Development Transportation Water and Environment Surveying and Geomatics Marine Services Solutions Alternative Project Delivery Construction Engineering Energy Development Engineering Landscape Architecture Environmental Planning and Compliance Planning Project Management News Awards Rankings Join Us Our People Current Openings Benefits Subconsultants and Vendors David Evans and Associates, Inc., 2100 S. River Parkway, Suite 100, Portland, OR 97201 :: 800.721.1916 Copyright © 1996-2021 David Evans and Associates, Inc. All rights reserved. :: Terms of Use | Privacy Policy