CADGISDMS ↔ Decimal Degrees
Convert angles between degrees-minutes-seconds and decimal degrees.
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Coordinate Format Converter
Convert latitude and longitude between DD, DMS and DDM formats.
FreeUTM Tools
Find UTM zones and convert latitude/longitude to UTM.
Coming soonArea Calculator
Calculate polygon areas from coordinates.
FreeBearing & Distance Calculator
Distance, azimuth and quadrant bearing between two coordinate points.
FreeTraverse Calculator
Coordinates from bearings or azimuths and distances, with closure and closing leg.
FreeSlope & Grade Calculator
Grade %, slope ratio, slope angle and elevation difference.
FreeTutorials
All tutorials →Step-by-step video lessons for QGIS, ArcGIS, AutoCAD, MicroStation and surveying workflows.
QGIS Tutorials
From first map to advanced geoprocessing.
Coming soonCAD Tutorials
Drafting and design workflows for engineers.
Coming soonSurveying Tutorials
Field data processing and survey computations.
Coming soonQGIS Plugins
Productivity plugins for QGIS users.
Coming soonArcMap Tools
Add-ins and toolboxes for ArcMap.
Coming soonMicroStation Tools
Macros and utilities for MicroStation.
Coming soonGIS Fundamentals
A practical guide to GIS concepts and workflows.
Coming soonSurveying Computations
Worked examples of everyday survey calculations.
Coming soonHow CADGISTools helps you
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