Abderrahman M.

I am a Topographic Engineer with over 14 years of professional experience in land surveying, LiDAR, laser scanning, photogrammetry, point cloud processing, CAD drafting, and 3D modeling. I specialize in transforming raw geospatial data into accurate, clean, structured, and ready-to-use engineering deliverables. Whether your data comes from terrestrial or mobile LiDAR, drone imagery, 3D laser scanners, or existing survey datasets, I can process and convert it into professional CAD drawings, topographic maps, 3D models, and BIM-ready deliverables. I work with various point cloud formats, including LAS, LAZ, E57, RCP, RCS, PTS, PTX, PLY, and other common geospatial formats. 🔹 MY SERVICES ✅ LiDAR & Point Cloud Processing - Terrestrial and Mobile LiDAR data processing - Point cloud registration, cleaning, classification, and segmentation - Point cloud georeferencing and coordinate transformations - Point Cloud to CAD conversion (DWG/DXF) - Extraction of buildings, roads, terrain features, and infrastructure - Point cloud optimization and format conversion ✅ Topographic Surveying & CAD Drafting - Accurate topographic plans from LiDAR and survey data - 2D CAD drawings, floor plans, sections, and elevations - Road profiles, cross-sections, and contour lines - CAD drafting from orthophotos and point clouds - PDF to DWG / DWG to PDF conversion - Digital Terrain Models (DTM) and surface modeling ✅ Scan to BIM & 3D Modeling - Point Cloud to BIM / Revit modeling - 3D building and infrastructure modeling - Floor plans, elevations, and sections from laser scans - 3D mesh generation and surface reconstruction - Building documentation from point cloud data ✅ Drone Photogrammetry & Mapping - UAV image processing and aerial triangulation - Orthomosaic and orthophoto generation - DSM/DTM and dense point cloud generation - 3D reconstruction from drone imagery - Ground control point (GCP) integration - Volume calculations, contour extraction, and terrain analysis ✅ GIS & Geospatial Data Processing - GIS mapping and spatial data processing - SHP, KML, KMZ, DXF, and GeoTIFF conversion - Coordinate system transformations - Geospatial data extraction and analysis 🔹 SOFTWARE & PROFESSIONAL TOOLS ----CAD & Engineering---- - AutoCAD-Advanced drafting and CAD production - Autodesk Civil 3D-Civil engineering and terrain modeling - Covadis -Topographic calculations, profiles, and design - Autodesk Revit- BIM modeling workflows ---LiDAR & Point Cloud Processing--- - Leica Cyclone REGISTER 360-Point cloud registration - Leica Cyclone 3DR-3D point cloud processing, inspection, and modeling - Leica Pegasus Office-Mobile Mapping data processing - CloudWorx-Point Cloud to CAD extraction - Trimble RealWorks-Point cloud processing and classification - TopoDOT-LiDAR feature extraction and CAD production - CloudCompare-Point cloud processing, analysis, and conversion - Nubigon -Point cloud visualization and presentation - PointCab- Point cloud-based drawings and documentation ---Photogrammetry & GIS--- - Pix4Dmatic- Drone photogrammetry and mapping - Agisoft Metashape-Photogrammetry and 3D reconstruction - QGIS – GIS processing, mapping, and spatial analysis - Trimble Business Center-Survey data processing and calculations 🔹 WHY CLIENTS CHOOSE ME ✔ 14+ years of practical surveying and engineering experience ✔ Experience with large-scale infrastructure, construction, and mapping projects ✔ High-precision measurements and clean, well-organized drawings ✔ Professional workflows using specialized industry software ✔ Strict deadline adherence and attention to detail ✔ Clear communication and regular project updates ✔ Deliverables adapted to project requirements and engineering standards My goal is to provide accurate, reliable, and high-quality technical deliverables that engineers, architects, surveyors, and construction professionals can use with confidence. Let's work together to transform your LiDAR data, point clouds, drone imagery, and survey measurements into professional engineering deliverables.