I will create gis digitizatio georeferencin land use geographic data conversion mapping


About this gig
Need to turn scanned maps, PDFs, images, or spatial files into usable GIS data? I provide GIS digitization, georeferencing, land-use mapping, and geographic data conversion.
I can digitize points, lines, and polygons, georeference raster maps using control points, create land-use/land-cover layers, and convert GIS data between Shapefile, GeoJSON, KML/KMZ, GeoPackage, and CSV.
What I offer:
- Map and image digitization
- Raster-to-vector conversion
- PDF or scanned map to GIS
- Map georeferencing and raster alignment
- Land-use and land-cover mapping
- GIS data format conversion
- Attribute table organization
- Coordinate reference system conversion
Please provide the source files, study area, target CRS if known, features to digitize, required format, and intended use.
Accuracy depends on source quality, map scale, control points, coordinate information, and reference data. Message me before ordering for large datasets, complex CAD conversion, bulk processing, or GIS databases.
Get to know John Samx
Map design
- FromUnited Kingdom
- Member sinceAug 2026
Languages
English
FAQ
Can you digitize a scanned map?
Yes. Clear scanned maps can be digitized into GIS points, lines and polygons.
Can you convert PDF to GIS?
Yes, when the PDF contains usable geographic information or can be reliably referenced.
Can you georeference old maps?
Yes, when suitable control points or geographic reference information are available.
Can you convert raster to vector?
Yes, depending on the quality and structure of the raster source.
What GIS formats can you deliver?
Common options include Shapefile, GeoJSON, KML/KMZ and GeoPackage.