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I will do data cleaning professional gis mapping and georeferencing
Ubaidullah
About this gig
With over 5 years of experience as a GIS Analyst, I provide high-precision geospatial solutions tailored for urban planning, environmental studies, and engineering projects. I don't just make maps I build structured, Topology-Verified Geodatabases ready for professional use.
Services I Offer:
Precision Data Conversion: Expert migration between CAD (DWG, DXF), KML, SHP, and GeoJSON. I specialize in cleaning messy CAD lines into structured GIS polygons.
Advanced Spatial Analysis: Proximity (Buffer), Overlay, and Site Suitability Analysis using Multi-Criteria Decision Making (MCDM).
Remote Sensing (RS): Satellite imagery interpretation, including NDVI, SAVI, and ENVI indices for vegetation and land-use studies.
Surface Modeling: Creation of Digital Elevation Models (DEM), Contours, and TIN surfaces for terrain analysis.
Georeferencing & Digitization: Transforming scanned historical maps or site plans into accurate, georeferenced vector data.
Custom Cartography: High-quality Thematic Maps, Heat Maps, and Infographic-integrated layouts for reports and presentations.
Tools: ArcGIS Pro, ArcMap, QGIS
Get to know Ubaidullah
Ubaidullah
GIS Analyst CAD to GIS Expert
- FromPakistan
- Member sinceJun 2021
- Avg. response time10 hours
Languages
English, Urdu
I am a GIS Analyst with 5+ years of experience in spatial data engineering and urban master planning. I specialize in converting complex CAD data into high-quality, topology-verified GIS datasets. From thousand acre residential schemes to precise georeferencing and 3D surface modeling (DEM/TIN), I provide professional-grade geospatial solutions using ArcGIS, ArcGIS Pro, QGIS, and Python automation.
GIS Mapping
Spatial Analysis
CAD to GIS Conversiom
Georeferencing
Remote Sensing
ArcGIS Pro
Digital Elevation Models (DEM)
Town Planning
Python for GIS
Topology Cleaning
My Portfolio
FAQ
Can you convert my AutoCAD site plan into an ArcGIS Shapefile?
Yes! I specialize in CAD to GIS migration. I will georeference your DWG/DXF, clean the topology, and ensure all attributes are correctly populated.
Do you provide the source files?
Absolutely. I provide SHP, KML, Layer Files, or File Geodatabases (.gdb) depending on your requirements.
What do you need to start my project?
Please provide your raw data (images, coordinates, or CAD files) and a brief description of your goal. For complex analysis, please message me first for a custom quote.
