Nikola B.

I am a Geodetic Engineer and GIS Specialist with over 10 years of professional experience in geodesy, surveying, GIS, CAD drafting, and geospatial data processing. I provide accurate and reliable geospatial solutions for surveying companies, engineering firms, GIS professionals, and international clients. My expertise includes GIS mapping, spatial data processing, LiDAR and point cloud processing, digital terrain modeling, georeferencing, and CAD/GIS data conversion. **GIS & GEOSPATIAL DATA PROCESSING** - GIS mapping, spatial analysis, and geospatial data management - Georeferencing of scanned maps, historical plans, and aerial imagery - Digitization and vectorization of raster maps and cadastral plans - Cadastral mapping, parcel data processing, and land surveying - Coordinate transformations and coordinate system management - GIS data conversion between SHP, GPKG, GeoJSON, KML/KMZ, GML, DWG, and DXF - Spatial data verification, correction, and quality control **LiDAR & POINT CLOUD PROCESSING** - LiDAR data processing and point cloud visualization - Point cloud cleaning, filtering, alignment, and registration - Ground point classification and terrain extraction - Digital Terrain Models (DTM), Digital Surface Models (DSM), and Digital Elevation Models (DEM) - Contour line generation and terrain analysis - Terrain profiles, cross-sections, and volume calculations - Processing and conversion of LAS, LAZ, E57, and other point cloud formats - Preparation of point cloud data for CAD and engineering applications **CAD & SURVEYING** - AutoCAD and Civil 3D drafting - Conversion between CAD and GIS formats - Topographic maps and survey plans - 2D floor plans, building sections, and elevations from point cloud data - Survey coordinate calculations and data processing - Preparation of DWG/DXF drawings for engineering projects **SOFTWARE EXPERTISE** QGIS | ArcGIS Pro | AutoCAD | Civil 3D | TerraSolid | CloudCompare | Agisoft Metashape | Global Mapper | FME **WHY WORK WITH ME?** - Over 10 years of professional experience in geodesy and GIS - Top Rated freelancer with 100% Job Success - Strong background in surveying, coordinate systems, and geospatial data accuracy - Experience working with international clients - Attention to detail, reliable communication, and high-quality deliverables - Available for fixed-price projects and long-term subcontracting partnerships I am committed to delivering accurate, well-organized, and professional results. **Feel free to contact me to discuss your GIS, LiDAR, point cloud, surveying, or CAD project.**