I am a Civil 3D Road Design, Surveying, and GIS Specialist with over 13 years of practical experience in infrastructure, topographic surveying, road engineering, and spatial analysis. I help engineering consultants, contractors, development organizations, and survey firms convert field and geospatial data into accurate, organized, and decision-ready deliverables. My expertise includes: • Civil 3D surfaces, alignments, profiles, corridors, and cross sections • Road geometric design and earthwork quantity calculations • Topographic surveying using Total Station and GNSS/RTK • ArcGIS Pro mapping, digitization, and geodatabase development • Watershed delineation, drainage extraction, and flood-risk analysis • DEM, raster, satellite imagery, and terrain analysis • Land subdivision and infrastructure asset mapping • CAD-to-GIS and GIS-to-CAD workflows • 3D urban visualization and digital twin development Deliverables include DWG, DXF, PDF, LandXML, SHP, KML, GeoPackage, Excel reports, geodatabases, and publication-ready map layouts. I prioritize coordinate accuracy, organized layers, clear documentation, and reliable delivery.