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Professional GIS Platform

Map. Measure.
Master Your Terrain.

Professional topographic mapping tools for surveyors, engineers, and GIS professionals. Draw, analyze, and export spatial data in any format — all in your browser.

Start Free — 1 Month Trial See What's Included

No credit card required  ·  Full access for 30 days

10K+ Active Users
50K+ Maps Created
8 Export Formats
6000+ Coordinate Systems
Features

Professional tools
for every workflow

From field surveys to engineering reports — one platform for all your spatial data needs.

All-In-One Toolkit

Powerful GIS Tools
All in One Place

Smart, fast and easy‑to‑use geospatial tools for surveyors, engineers and GIS professionals.

TopoMap
Dashboard Converters Tools History Favorites Support
All Tools
Process, analyze and convert your data.
All Convert Analyze
Area Calc
Distance
Buffer
Lat Long
Work Smarter
Not Harder
Explore
20+ Smart ToolsBuilt for Geospatial Workflows
Area Calculator Calculate areas instantly
Distance Calculator Measure distance with accuracy
Buffer Generator Create buffers in one click
Lat Long Converter Convert coordinates seamlessly
Contour Generator Generate contours from DEM
Merge Files Merge multiple files easily
Simplify Geometry Simplify complex geometries
Split Line Split lines at intersections
Point to Line Convert points to lines
Reproject Transform between coordinate systems
Elevation Profile Analyze elevation along a line
And More… More tools coming soon!
Save TimeAutomate repetitive tasks
High AccuracyProfessional-grade results
100% OnlineNo installation needed
Secure & PrivateYour data is safe
Explore All Tools Now
Simplify your geospatial workflow today.
All-In-One Toolkit

Powerful GIS Tools All in One Place

Smart, fast and easy‑to‑use geospatial tools for surveyors, engineers and GIS professionals.

TopoMap
Dashboard Tools History Support
All Tools
Process & convert your data.
AllConvert
Area Calc
Distance
Buffer
Lat Long
Work Smarter
Explore
20+ Smart ToolsBuilt for Geospatial Workflows
Area Calculator Calculate areas instantly
Distance Calculator Measure distance with accuracy
Buffer Generator Create buffers in one click
Lat Long Converter Convert coordinates seamlessly
Contour Generator Generate contours from DEM
Merge Files Merge multiple files easily
Simplify Geometry Simplify complex geometries
Split Line Split lines at intersections
Point to Line Convert points to lines
Reproject Transform between systems
Elevation Profile Analyze elevation along a line
And More… More tools coming soon!
Save TimeAutomate repetitive tasks
High AccuracyProfessional-grade results
100% OnlineNo installation needed
Secure & PrivateYour data is safe
Explore All Tools Now
Simplify your geospatial workflow today.
Import - eXPORT

Convert GIS Data
to AutoCAD

TopoMapping turns raw GIS layers into clean, fully‑editable AutoCAD drawings. Drop in any format and export to DXF or DWG with survey‑grade fidelity.

SHP
Shapefile
{ }
GeoJSON
KML
GPX
More
A
DXF
DWG
AUTOCAD FILES
GIS DATA
Parcels
Roads
Buildings
Contours
Waterways
Points
Boundaries
Land Use
TopoMapping
AUTOCAD DRAWING
HomeInsertAnnotateViewOutput
N
ModelLayout1
Preserve Coordinate AccuracyMaintain precise coordinates and spatial reference.
DXF
Export to DXF / DWGAutoCAD-compatible files, ready for your workflow.
Maintain GIS AttributesKeep attribute data, layers and feature information.
Fast Online ConversionCloud processing delivers results in seconds.
No Software Installation100% web-based. Access anytime, anywhere.
Convert GIS Data Now
Secure  •  Private  •  Your Data Is Always Protected
Import - eXPORT

Convert GIS Data
to AutoCAD

TopoMapping turns raw GIS layers into clean, fully‑editable AutoCAD drawings. Drop in any format and export to DXF or DWG with survey‑grade fidelity.

SHP
Shapefile
{ }
GeoJSON
KML
GPX
More
GIS DATA
Parcels
Roads
Buildings
Contours
Waterways
Points
Boundaries
Land Use
TopoMapping
A
DXF
DWG
AUTOCAD DRAWING
HomeInsertAnnotateOutput
N
ModelLayout1
Preserve Coordinate AccuracyMaintain precise coordinates and spatial reference.
DXF
Export to DXF / DWGAutoCAD-compatible files, ready for your workflow.
Maintain GIS AttributesKeep attribute data, layers and feature information.
Fast Online ConversionCloud processing delivers results in seconds.
No Software Installation100% web-based. Access anytime, anywhere.
Convert GIS Data Now
Secure • Private • Always Protected
Projections & CRS

Transform
Coordinates
Instantly

Convert between UTM, WGS84, Lambert, Web Mercator, and hundreds of coordinate reference systems with professional accuracy.

6000+ Coordinate Systems
EPSG Database
Batch Conversion
Survey-Grade Accuracy
Instant Results
SOURCE COORDINATE SYSTEM
UTM
Zone 30N
WGS84
EPSG:4326
EPSG:3857
Web Mercator
Lambert
Conformal Conic
CRS
EPSG
TopoMapping
TARGET COORDINATE SYSTEM
EPSG:26191UTM Zone 30N
EPSG:4326WGS 84 (Geographic)
Latitude
34.0372°
Longitude
-4.9998°
Height
452.18 m
High AccuracySurvey-grade precision you can rely on.
Reliable TransformationsAdvanced algorithms ensure accurate results every time.
Supports 2D & 3DTransform coordinates with or without elevation.
Cloud-BasedNo installation required. Access anytime, anywhere.
Convert Coordinates Now
Trusted by Surveyors,
GIS Professionals & Engineers
Projections & CRS

Transform Coordinates Instantly

Convert between UTM, WGS84, Lambert, Web Mercator, and hundreds of coordinate reference systems with professional accuracy.

6000+ Systems
EPSG DB
Batch
Survey-Grade
Instant
SOURCE COORDINATE SYSTEM
UTM 30N
WGS84
EPSG:4326
EPSG:3857
Web Mercator
Lambert
CRS
EPSG
TopoMapping
TARGET COORDINATE SYSTEM
EPSG:26191UTM Zone 30N
EPSG:4326WGS 84 (Geographic)
Latitude
34.0372°
Longitude
-4.9998°
Height
452.18 m
High AccuracySurvey-grade precision you can rely on.
Reliable TransformationsAdvanced algorithms ensure accurate results every time.
Supports 2D & 3DTransform coordinates with or without elevation.
Cloud-BasedNo installation required. Access anytime, anywhere.
Convert Coordinates Now
Trusted by Surveyors, GIS Professionals & Engineers
🚀 Launch Offer

Get 1 Month Free
— Full Access

Try every feature, every tool, every export format — completely free for 30 days.
No credit card required. No limits.

✓
All Drawing Tools

Distance, area, annotations & more

✓
All Export Formats

DXF, DWG, SHP, KML, GPX, PDF

✓
6000+ Coordinate Systems

Full EPSG database supported

✓
Terrain Analysis

Contours, elevation & surfaces

✓
Print & PDF Export

Professional print-ready output

✓
GIS to AutoCAD Conversion

Accurate DXF/DWG output

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All the layers
you need.

Open the Map

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Join thousands of surveyors and engineers who trust TopoMapping for their spatial data needs.

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