Andri A.

GIS expert with 15+ years in spatial analysis, LiDAR, photogrammetry and land/property research. I turn parcel records, public portals and map data into clean, verified lists, from owner-occupied property filtering to B2B lead sheets and scraped datasets. Precision is what I am known for: 100% Job Success, Top Rated, and 5.0 client feedback on LiDAR work. Every coordinate, address and record gets checked before it reaches you. CORE SERVICES ▪ Property & parcel research: owner-occupied filtering (site vs. mailing address), buffer/proximity and drive-time (isochrone) analysis, site selection, boundary analysis, one-click Google Maps / Street View links per parcel ▪ B2B and local-business leads: structured, deduplicated lead lists with verified addresses and coordinates ▪ Web scraping & ETL (Python): public portals, directories and government data to clean Excel/CSV, with logs of every filter so results are auditable ▪ GIS & remote sensing: ArcGIS Pro, ArcMap, QGIS, Global Mapper, Google Earth Pro / My Maps; LiDAR classification, DTM and contours, drone and aerial photogrammetry, satellite imagery analysis RECENT PROJECTS ▪ National EPA ETL: 64M raw rows to 19,104 audited wastewater plants, linked to Census data and mapped by state ▪ Massachusetts property tracker: 12,270 owner-occupied parcels with Street View links for roof-condition research WORKING WITH ME ▪ Replies within 4-8 hours, clear updates, organized Excel and GIS deliverables ▪ Small paid sample or test batch first, so you can check quality before scaling Share your target area or data source and I will reply with a plan.