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I have 06 numbers 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 in geo tiff format • 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.
Proje No: 40074849
14 teklifler
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14 freelancer bu proje için ortalama ₹2.015 INR teklif veriyor

With nearly a decade of experience in GIS and Remote Sensing, I'm keenly aware of the meticulousness your cadastral map georeferencing project warrants. I've mastered all the tools you require, including ArcGIS and AutoCAD, for not just efficient georeferencing but also seamless workflow integration between these platforms. As a strategic thinker, my core expertise lies in delivering solutions aimed at optimizing processes, keeping data accuracy intact and facilitating data analysis – all of which are vital to your project's success. My robust skills extend beyond georeferencing. I'm proficient in Python, which can readily contribute to rigorous control-point selection analysis and quality control process to ensure that every parcel sits exactly where it belongs within WGS 84 coordinate system. Drawing insights from my experience in land classification and forest monitoring using satellite imagery analysis (Landsat, Sentinel), I'll ensure that there's neither slippage nor visual overlay errors along critical elements like road networks, waterlines or parcel corners. In addition to my qualifications, what sets me apart is my intrepid drive for results. From the start, I'll offer structured reports and real-time communication ensuring you're kept up-to-date on the progress of your project. With
₹6.000 INR 7 gün içinde
4,2
4,2

With over 10 years experience as a GIS specialist, I can accurately georeference your maps and I will do it professionally to your satisfaction
₹6.000 INR 7 gün içinde
3,7
3,7

I can deliver accurate, well-structured cadastral maps using ArcGIS and AutoCAD. My focus is on data accuracy, topology validation, and clear documentation to ensure the cadastral dataset is reliable and ready for official or planning use.
₹601 INR 7 gün içinde
2,0
2,0

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
₹601 INR 7 gün içinde
1,7
1,7

I’m akshaya, a dedicated member of Srishti Spatial Studio where we specialize in delivering high-quality designing and mapping services to meet our client's diverse needs. My skills in AutoCAD as one of the leading platforms for 2D and 3D design, perfectly align with the tasks required for this project. I have successfully completed numerous projects involving georeferencing, each attaining pixel-perfect precision which is exactly what you need. With your cadastral maps, accuracy and adherence to the WGS 84 coordinate system are vital. Drawing on my experience working with ArcGIS Pro 3.x and AutoCAD 2021, I'm confident that I can exceed your expectations in delivering your requested geo tiff format outputs while maintaining the companion DWG/DXF files compatibility. As a proficient CAD users all our project collaboration work is categorized using Autodesk's new BIM360 based platform to ensure maximum precision and minimize any issues caused by various versions or applications! Our exceptional expertise combined with our keen eye for detail is certain to deliver on your acceptance criteria requirements. You can trust me to complete this task efficiently and error-free with your Cadastral maps! Let’s make this project a success!
₹601 INR 1 gün içinde
0,0
0,0

I am a good choice 'cause I have more than 10 years of experience with geodata, so if you want to help me and help you, let me know!
₹601 INR 5 gün içinde
0,0
0,0

I have 15 years above experience in this field, I have also good knowledge in this related works, I will deliver the project under 3 days
₹601 INR 7 gün içinde
0,0
0,0

Looking for accurate maps or professional spatial analysis? I am a GIS Analyst providing complete GIS solutions, including: Professional map design Spatial data analysis Satellite imagery processing Clean and ready-to-use GIS files I guarantee high quality, fast delivery, and revisions until full satisfaction
₹5.000 INR 7 gün içinde
0,0
0,0

Hello I just read out your description and am interested in your project. I am an Expert in ArcGIS, Georeferencing and also did in the past. If you need Quality Work, then feel free to contact me Thanks
₹601 INR 7 gün içinde
0,0
0,0

The work published like this exactly matches the skills and experience that i got during similar work in nepal. Georeferencing the cadastral map in arcmap using arcgis tool arcscan and its auto digitization and other like process in gis is a part of experience that i have achieved. So, finally the work is similar as previously done in nepal so i can handle such work if assigned. Thank you.
₹601 INR 7 gün içinde
0,0
0,0

Hello, I’m excited to apply for your Cadastral Map Georeferencing Specialist task. I have strong experience in GIS, georeferencing scanned maps, and preparing spatial data ready for further editing in AutoCAD and GIS environments. What I can do for you: - Load and georeference all scanned cadastral maps accurately into the WGS 84 coordinate system using reliable ground control points. - Ensure precise alignment so each parcel lines up correctly with existing GIS base data. - Deliver GeoTIFF outputs compatible with ArcGIS Pro, along with DWG/DXF files for AutoCAD use. - Perform quality control to maintain low residual error and high spatial accuracy. Tools&Skills: - ArcGIS / QGIS - Georeferencing&spatial alignment - Cadastral and parcel mapping - Export to DWG / DXF / GeoTIFF I’m ready to start immediately. Please share the scanned maps and any reference layers, and I can begin right away. Best regards,
₹1.000 INR 7 gün içinde
0,0
0,0

I have done these works for mining industry by placing the map at exac location in arcgis and I have done digitalisation as well
₹601 INR 7 gün içinde
0,0
0,0

I will accurately georeference all 6 scanned cadastral maps to the WGS 84 coordinate system using ArcGIS, ensuring precise alignment with your existing GIS data. For each map, I will carefully select well-distributed ground control points (GCPs), apply the appropriate transformation, and perform strict quality checks to keep the mean residual error within acceptable limits. The georeferenced outputs will be visually verified against existing WGS 84 base layers to ensure no shift along roads, waterlines, or parcel boundaries. Each map will be delivered as a clean GeoTIFF and a CAD-ready DWG/DXF, maintaining the same coordinate system so you can seamlessly work between ArcGIS Pro 3.x and AutoCAD 2021 without loss of accuracy. Deliverables: Georeferenced cadastral maps (GeoTIFF) CAD-compatible DWG/DXF files Accurate alignment with existing WGS 84 GIS layers I will handle the work with attention to detail and clear communication, and I am ready to start immediately once the scans are shared.
₹4.800 INR 7 gün içinde
0,0
0,0

Patna, India
Ara 18, 2025 tarihinden bu yana üye
₹100-400 INR / saat
₹600-1500 INR
₹7990 INR
₹600-1500 INR
₹750-1250 INR / saat
minimum $50 CAD / saat
$250-750 USD
£20-250 GBP
$750-1500 AUD
₹600-1500 INR
₹1500-12500 INR
₹12500-37500 INR
$750-1500 USD
₹12500-37500 INR
$30-250 USD
$30-250 USD
$30-250 USD
₹600-1500 INR
₹12500-37500 INR
minimum ₹2500 INR / saat
₹12500-37500 INR