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I will fix topology errors in your shapefile and gis data
Fattah Jamil
Level 1
5,0
5,0
À propos de ce service
Are you dealing with overlapping polygons, gaps, slivers, duplicate features, invalid geometry, or other topology problems in your GIS data?
I can identify and fix common topology and geometry errors in Shapefiles and other GIS datasets using professional GIS workflows.
I can help with:
- Polygon overlaps
- Gaps and slivers
- Duplicate features
- Self-intersections
- Invalid geometries
- Multipart/geometry issues
- Polygon boundary errors
- Line connectivity problems
- Unclosed or disconnected features
- Attribute and geometry checks
- Shapefile cleanup
- GIS data validation
- Topology rule checking
Software:
- ArcGIS Pro
- ArcMap
- QGIS
- Global Mapper
Deliverables can include:
- Cleaned Shapefile
- File Geodatabase
- GeoJSON
- KML/KMZ where applicable
- Error/validation report
- Before/after comparison
No aerial imagery is required if the topology can be evaluated directly from your GIS dataset.
- Please contact me before ordering if you have a large dataset, complex topology rules, utility network data, or specific validation requirements.
Découvrez Fattah Jamil
Fattah Jamil
GIS ANALYST
Level 1
- DePakistan
- Membre depuisoct. 2017
- Temps de réponse moy.1 heure
- Dernière commande2 semaines
Langues
Anglais, Ourdou
Hi! I’m Fattah Jamil, a GIS Analyst and Cartographer specializing in GIS mapping, drone photogrammetry, and geospatial data processing. I work with ArcGIS, QGIS, Pix4D, Global Mapper, and Google Earth Pro. My services include orthomosaics, DSM/DTM, point clouds, contour mapping, GIS analysis, KML/KMZ, property mapping, and custom geospatial solutions. I focus on accurate, organized, and professional deliverables tailored to each client’s requirements.
Mon portfolio
FAQ
Do I need to provide aerial imagery?
No. If you already have the Shapefile or GIS dataset, I can evaluate topology and geometry errors directly from the data.
What types of topology errors can you fix?
I can identify and correct common issues such as overlaps, gaps, slivers, duplicate features, invalid geometry and boundary problems.
Can you fix polygon overlaps?
Yes. I can identify overlapping polygons and correct the geometry according to your project requirements.
Can you fix gaps between polygons?
Yes. I can identify gaps and sliver areas and correct them when the intended boundary can be determined from the available data.
Can you work with only a Shapefile?
Yes. A Shapefile may be sufficient for many topology and geometry-cleanup projects
Can you work with File Geodatabase data?
Yes. I can work with compatible Esri geodatabase datasets and export the corrected data in the required format.
Will you provide a topology error report?
Yes. A validation summary or before/after comparison can be included depending on the selected package.
Can you fix large datasets?
Yes. Please contact me first for large datasets or projects with complex topology rules so I can review the scope.
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2 avis concernant ce service
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
G groovyjoe
États-Unis
Excellent job
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Utile?G groovyjoe
États-Unis
Excellent job and fast
50 $US
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Utile?
