Carlson Survey IntelliCAD 2027
Carlson Survey IntelliCAD 2027 – Powerful CAD drafting and design for Land Surveyors
Carlson Survey is a complete, affordable land surveying CAD software tailored specifically for land surveyors who demand precision, flexibility, and ease of use. Built on the trusted IntelliCAD engine, it delivers high performance survey grade deliverables compared to alternate CAD platforms
Carlson Survey with IntelliCAD provides all the tools you need for efficient field to finish workflows, including advanced coordinate geometry (COGO), lot layout, surface modeling, field data import, profiles, annotations, and more. Whether you’re creating plats, processing field data, or generating topographic surveys, Carlson Survey IntelliCAD streamlines your field to finish workflows while ensuring high accuracy and industry-standard compliance
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Full CAD Functionality - Powered by IntelliCAD 14.1, offering a familiar CAD environment at a fraction of the cost of competitors
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Field to Finish Software - Easily import field data and automatically generate points, linework, and symbols
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Advanced COGO Tools & Legal Description writer - Perform lot closures, traverse adjustments, and automated curve solutions with ease
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Surface Modeling & Volumes - Generate contours, TINs, and compute cut/fill volumes with precision
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Multi-format Data Compatibility - Seamless integration with myriad of data collection, AutoCAD®, Civil 3D®, LandXML, DWG, DGN, DXF, and other common industry native file formats
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Intuitive Interface - Clean layout with surveyor-friendly menus, dwg templates, and customizable tool palettes
Carlson Survey Sets the Standard
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No annual subscription – you own your license
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Annual Software Maintenance includes new product enhancements, security patches/bug fixes, support, and CAD engine updates
- Ideal for small firms and independent surveyors seeking full CAD capabilities and surveyor workflows without the hefty price tag of alternatives like Civil 3D® or AutoCAD®, while maintaining DWG file compatibility

Carlson Survey IntelliCAD can be purchased as a standalone module or as part of the Civil Suite or Select Suite. Carlson Survey can be installed standalone with the embedded IntelliCAD license or use with 2021-2027 AutoCAD®, AutoCADMap®, or Civil3D® license. AutoCAD® license not required to operate Carlson IntelliCAD license
Network licenses available. Contact us for more info
Important: The software module is a new, end user perpetual license. If you are an existing Carlson Software user, please contact us regarding renewal or cross-grade options
GENERAL FEATURES
- Built on IntelliCAD 14.1
- Project Setup – Flexible data storage methods
- Drawing Cleanup – Fix common drafting errors
- Data Compatibility – Supports industry standard LandXML and scores of specific data conversions
SURFACES
- Build Surfaces – By triangulation or rectangular grids
- Contouring – One step triangulate and contour from 3D entities as well as contouring from surface files
- Surface Manager – Change surface display properties and adjust surface functions to add and remove points and breaklines and swap edges
- Volumes – Earthwork volumes between triangulation or grid surfaces
- Pad Design – Tie cut/fill slopes from pad perimeter to surface, build pad surface, calculate and balance volumes, and edit pad parameters
CENTERLINES
- Design and Edit Centerlines – Design or input alignments on screen or in dialog with graphics
- Label Stations and Offsets – Annotate station and offsets along centerline and at selected points
- Calculate Offsets – Reports stations and offsets for selected points along centerline
- Create Offset Points – Create points at specified stations and offsets
- Spirals – Flexible handling of the most complex spiral curves including spiral-only, spiral-arc, arc-spiral-line and line-spiral-line
PROFILES
- Create Profiles – From surfaces, screen entities, points on centerline, etc.
- Quick Profile – One step profile creation with real-time update while adjusting centerline
- Input-Edit Profiles – Enter profile data in dual spreadsheet and graphic window, and design in reference to controlling profile grade points
- Draw Profiles – Draws profiles on grids or plan-profile sheets with auto-updating based on edits
- Profiles To 3D – Create points and 3D polylines from profiles
POINTS
- Import/Export – User-defined import and export of point data along with conversions with specific other formats
- Draw Points – Draw points with settings for symbols, layers and styles
- Point Groups – Point group manager to define sets of point by filters
- Coordinate File History – Tracks all changes to points with report and undo functions
- Fix Point Label Overlaps – Finds point label overlaps with rule options to fix automatically
- Point Tools – Utilities for modify point labels such as move with leader, twist and resize
SURVEY
- Data Collection Interfaces – Upload and download to popular data collectors
- Traverse Adjustment – Spreadsheet editor for raw data with graphics and processing for traverse adjustments
- SurvNET – Advanced network least-squares for total station, GPS and level data
- Field-to-Finish – Draw points with styles and in point groups set by point descriptions and draw linework by several flexible methods
- Field-to-Finish Inspector – Inspect all field-to-finish elements, see description source and re-draw based on descriptions edits
- COGO – Streamlined inverse, traverse, sideshot, intersections, interpolation, translate, rotate, scale and align
- Coordinate Transformations – Transform coordinates and screen entities between lat/lon and grid projections as well as local to local by Helmert and least-squares methods
- Deeds – Enter deed by description, read deed data from deed file, deed reports, deed correlation and generate legal description from drawing
- Cut Sheets – Create custom cut sheet reports with reference grades and station-offsets
AREA/LAYOUT
- Label Areas – Customized area label styles and several methods to select areas to label
- Size Areas – Sliding side area, hinged area, area radial from curve and bearing area cutoff
- Lot Manager – Lot definitions by point numbers with functions to create lots, conduct mapcheck for closure, edit in spreadsheet with graphics, report lots and draw lots
- Lot Layout – Size lots along alignment with controls for target area, setback and frontage
- Offsets, Intersection and Cul-de-Sacs – Layout for ROW and EOP linework
ANNOTATION
- Angle & Distance Labels – Flexible routines to label linework in all possible layout combinations plus available rules to automatically fix label overlaps and revise labels when entities move
- Curve Labels – Label curve data in stack, along arc or in table
- Survey Text – Routines to create typical plat labels such as offset and building dimensions
- Label Elevations – Label spot elevations along an alignment
- Linetypes – Draw special linetypes
- Added support for SPCS 2022 geographic-to-grid transformations and SPCS 2022 geoid elevation transformations
- Point Group Management: Added a "Set From Description List" button for point groups and enabled direct point group creation from FLD and TXT files
- SurvNET: Improved unadjusted and adjusted vector reports; added vertical closure summaries for differential and trig levels, elevation standard deviations to sideshot reports, and Chi-Square test results to the Vertical Adjustment Report, Added the addition of Vectors to the total station mark-to-mark distance section of grouped unadjusted observations, updated 2D/1D Vertical Adjustment Reports in to display benchmark changes resulting from vertical adjustments
- Deed Reader Improvements: Improved the statistical model for Online Text Recognition and implemented a progress dialog with enhanced responsiveness, Improved error handling for online text recognition, including automatic failover to offline recognition and initial implementation of Online Typo Correction
- Legal descriptions: Improved the logic of non-breaking spaces (MTEXT) for bearing strings to facilitate proper formatting
- Line & Curve Table Improvements: Refined duplicate reference label prompts to trigger only during LINETBL and CURVETBL commands, New RELINK_LABELS command for better annotation management following linework modifications, Added a "Use Native Table Entity" setting to control table placement types
- Legend Overhaul: Revamped the "Draw Legend" dialog with better logic and the ability to recognize an entity's layer during selection
- LotNET Improvements: Radius support for rounded setback corners in Lot Setback Polylines and Building Placement and deleting LotNET entities now erases all associated lot edges
- Freeze/Thaw Points Improvements: "Freeze Points" now includes associated leaders from Move Point with Leader and Added coordinate file selection for FREEZEPT and a new dialog for THAWPT

