
Ubaidullah
GIS Analyst CAD to GIS Expert
Skills

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Work experience
GIS Analyst
DHA
Jun 2023 - Present • 2 yrs 11 mos
I specialize in GIS planning and mapping, with hands-on experience from Defence Housing Authority (DHA), working on large-scale master planning and infrastructure projects. Core Expertise: New planning and development of custom maps using DEM and contour data Landscape surface analysis and terrain modeling from digital elevation models (DEM) Preparation of large-scale master plans in AutoCAD with proper structure and layering Conversion of CAD drawings into GIS format with accurate georeferencing and alignment Creation and management of GIS databases (attributes, polygons, and line data) Handling complex spatial data with clean topology and organized datasets What Makes My Work Valuable: Accurate terrain-based mapping (not just basic drafting) Proper GIS database structure for real project use Clean, professional files ready for engineering, planning, or submission Experience with large-scale projects, not small dummy files