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I have a collection of scanned paper cadastral maps that must be accurately georeferenced to the WGS 84 coordinate system. Your CAD and ArcGIS skills are crucial here, as the final output has to align perfectly with my existing GIS database and be ready for further editing in AutoCAD. Scope • Load each scan into ArcGIS, establish reliable ground-control points, and warp the images so every parcel sits exactly where it belongs in WGS 84. • Export clean, world-file-paired rasters plus an MXD (or APRX) containing the registered layers. • Create a companion DWG/DXF in which parcel boundaries follow the same coordinate system, allowing me to switch between ArcGIS and AutoCAD without loss of accuracy. Acceptance criteria 1. Mean residual error per map below one pixel or its ground equivalent. 2. Visual overlay on existing WGS 84 base layers shows no slippage along roads, waterlines, or parcel corners. 3. Each deliverable opens error-free in both ArcGIS Pro 3.x and AutoCAD 2021. If you’re comfortable performing rigorous control-point selection, transformation, and QC, let’s get started—I’m ready to supply the scans immediately.
Projekt-ID: 40074755
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14 Freelancer bieten im Durchschnitt ₹248 INR/Stunde für diesen Auftrag

Professional Land Surveyor specialized in Cadastral Mapping, CAD, and GIS projects. I deliver high‑accuracy georeferencing, spatial data integration, and seamless CAD‑GIS workflows. Skilled in ArcGIS and AutoCAD, I ensure precise, quality‑controlled results, ready‑to‑use data for land management applications.
₹400 INR in 8 Tagen
4,0
4,0

With over 10 years experience as a GIS specialist, I can accurately georeference your maps and I will do it professionally to your satisfaction
₹200 INR in 40 Tagen
3,7
3,7

Hi, I’m Erdi. I’m an engineer who provides design, structural analysis, and architectural solutions tailored to each project’s requirements. I reviewed your job posting and it aligns well with my expertise. If you get back to me, I’d be glad to discuss the details and share how I can contribute to your project
₹250 INR in 40 Tagen
1,7
1,7

Hello Sir/Madam, I am interested in this project. I can handle data entry / typing work with good accuracy and attention to detail. I am a beginner freelancer but very dedicated and ready to start immediately. I will follow all your instructions and complete the work on time. Looking forward to working with you. Thank you.
₹250 INR in 40 Tagen
0,0
0,0

As a member of Srishti Spatial Studio, my proficiency in AutoCAD and my team's extensive experience in geospatial analysis position us perfectly to complete the Cadastral Map Georeferencing task you've presented. Our dedication to accuracy, evident in our recently done immersive 3D projects, ensures that your cadastral maps will be mapped precisely onto the WGS 84 system. Not only will I align your existing GIS database perfectly with the final output, but I will also provide meticulous ground-control points to minimize slippage along parcel boundaries and other features. Moreover, we understand the need for seamless transition between ArcGIS and AutoCAD without loss of information. To this end, I'll create and deliver clean, world-file-paired rasters plus an MXD (or APRX) containing the registered layers. Additionally, I will provide you with a companion DWG/DXF where all parcel boundaries adhere to the same coordinate system. Confidently starting work immediately on receiving the scans, we ensure stringent Quality Control measures throughout the process. Our goal is to achieve not just a mean residual error per map below one pixel (or its ground equivalent), but also its successful opening in both ArcGIS Pro 3.x and AutoCAD 2021—a guarantee you can take to the bank. Partner with us at Srishti Spatial Studio and let us harness précised geospatial analysis for your cadastral mapping needs.
₹125 INR in 40 Tagen
0,0
0,0

Hello, I am a Survey and GIS Engineer with extensive experience in georeferencing cadastral maps and creating precise CAD and GIS outputs. I can convert your scanned paper maps into clean, layered DWG/DXF files and accurate raster layers aligned to the WGS 84 coordinate system, ready for further editing in AutoCAD and integration into your existing GIS database. My approach will include: Loading each scan into ArcGIS and establishing reliable ground-control points Warping images so that every parcel aligns perfectly with WGS 84 Exporting world-file-paired rasters and MXD/APRX projects Creating DWG/DXF files with parcel boundaries matching the coordinate system Performing quality control to ensure mean residual error below one pixel Verifying visual overlays against existing base layers for zero slippage I am comfortable performing rigorous control-point selection, transformations, and QC to deliver highly accurate, approval-ready outputs. I am ready to start immediately and can answer any GIS or survey questions you may have once I review the provided plat scans. Deliverables: Editable AutoCAD DWG/DXF files Georeferenced raster layers with accompanying MXD/APRX One round of revisions I would be delighted to collaborate with you and ensure your project is completed accurately and efficiently. Best regards, Alaa Mustafa Survey & GIS Engineer
₹250 INR in 40 Tagen
0,0
0,0

I can do your project. I have the skills and tools that help me work professionally and quickly. I know that it is an important project, but let me help you with it and implement it for you as you like. Provide me with other information for details and work immediately.
₹100 INR in 24 Tagen
0,0
0,0

I propose a precise georeferencing workflow for your scanned cadastral maps using ArcGIS Pro and AutoCAD. Each scan will be registered to WGS 84 using well-distributed, verifiable ground control points, ensuring a mean residual error below one pixel (or ground equivalent). I will deliver clean, georeferenced rasters with world files, a complete APRX/MXD containing aligned layers, and DWG/DXF files with parcel boundaries in the same coordinate system. All outputs will integrate seamlessly with your existing GIS database and be fully editable in AutoCAD
₹250 INR in 40 Tagen
0,0
0,0

With over 10 years of experience GIS Data Migration aimed to Migrate Vector & Raster Datasets in Arc GIS to create a standard ESRI based Geodatabase for online storage. Some of the key performances as follows for your information • Assisting the Classification of their respective Feature Datasets and Feature classes and Mapping the attributes in Source file to respective Target Fields as per the client requirement. • Enhancing the Geometry features and attributes as per the client requirement by using Arc GIS and MapInfo • Assisting in Assign Projection, Re Projection & Transformation & Tab to Shape conversion to source files. • Responsible for data quality and consistency while Migration process. • Excellent knowledge in creating of Geological database model and migrating existing data into a GIS format • Perform solving of Auto checks as described in the respective project process flow • Keep workflow management updated for efforts as well as outputs on a regular basis as defined by the processes. By choosing me, you're partnering with an expert who's dedicated to delivering high-quality work that meets your specific requirements. My approach is always client-centric - available 24/7 for communication, providing unlimited revisions to ensure your absolute satisfaction with the final product. Let's collaborate on this project to design to scale to state wide datasets while minimizing reliance on ArcGIS Online for storage and compute.
₹340 INR in 40 Tagen
0,0
0,0

I will accurately georeference your scanned cadastral maps to WGS 84 in ArcGIS, ensuring sub-pixel accuracy and perfect alignment with your GIS data. Deliverables will include georeferenced rasters, an APRX file, and DWG/DXF files ready for use in ArcGIS Pro and AutoCAD without accuracy loss.
₹150 INR in 40 Tagen
0,0
0,0

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