VisionCogo, Ideal COGO Software


Buy Now

Fast and efficient COGO Software build by land surveyors for land surveying work

VisionCogo for LDD or Civil3D is the ideal add-on Cogo Software for Autodesk® Civil suite users and MicroStation users looking for more efficient and broad survey functionalities.

*Note: VisionPlus, VisionCivil Pro and VisionCivil Lt. include VisionCogo.

    • Perform calculations by traverse and inverse
    • Calculate intersections and curves
    • Calculate offsets from objects
    • Take legal descriptions
    • Compensate polygons, segments, curves and coordinates by the Least-Squares method, Transit and Compass as the case may be
    • Apply the combined scale-factor on dimensions to compensate for the earth’s curvature
    • Display results onscreen

Download Free Trial

Contact Sales

Which Vision is Best For You?


New Features


VisionCogo has much to offer …

  • Automation of technical descriptions
  • Least squares for your traverse, points, lines, curves and distances
  • Merging of your points according to numbers, codes, elevation and radius
  • Visual and user-friendly field data analysis
  • Interactive graphics for point numbers entry
  • Traverse viewing

VisionCogo, the best software available for powerful Cogo calculations

  • Reduces data processing time
  • Checks data integrity faster
  • Enhances efficiency of management and decision making; lowers operating costs by 20 to 30%
  • Boosts productivity by 25%

Geo-Plus VisionCogo Features

  • Floating Licenses

    License manager enabling activation to a certain number of licenses on a network. FlexLM Technology.

  • Simple User Mode

    Capability to execute the software in Windows simple user mode.

  • Surfaces

    Importation and exportation of the elements of a surface in LandXML format.

  • Graphic Interactivity

    Let VisionCogo functions select graphic points in AutoCAD®.
    Lets you select a distance on a line or two points in the screen.
    Lets you select a direction from a drawn line.

  • Notes Management

    Lets you add notes while creating or modifying point functions.
    The functions where the notes are available are:
    ” Geometry / Traverse Direction ”
    ” Geometry / Traverse Angle ”
    ” Point / Express create / Edit point ”
    ” Point / Enter ”
    ” Point / List “

  • Uses Microsoft ODBC database (Access, Oracle, Dbase)
  • Performs cross and inverse calculation
  • Provides right angle intersection
  • Adjusts right angles, curves, points, areas and polygons by the Least Squares method
  • Compatible with most electronic field notebook processing: SOKKISHA, LEIKA, TOPCON, GEODIMETER (GEODAT), CANON, MULTI-CARNET
  • Generates technical description
  • Offers optional additional code for management of string codes
  • Allows unlimited numbering of alphanumeric point.
  • Compatible with Windows 2000 et XP operating systems
  • Converts feet, meters, chains, acres, arpents.
  • Displays results on screen or saves them to an ASCII file for later printing
  • Constrains and validates drawings of annotations of distances and areas
  • Has a user-friendly interface
  • Draws polygons and points in MicroStation® or AutoCAD®
  • Includes a built-in calculator.
  • Does translation rotation by Least Squares with saving of control point parameters
  • Contains a curve element calculation function
  • Converts Nad 27 and Nad 83 geographic coordinates
  • Allows transparent management of coordinate base with 16 significant digits built into the drawing
  • Traverse ,inverse and sideshot
  • Intersection distance-distance,line-distance,line-line,direction-direction
  • Import and export points,groups,parcels,alignments in Ascii,Nad 27, Nad 83, Nad Scrs, LandXML
  • Import and export of field data from all instrument Leica,Trimble,Sokkia,TDS,FieldGenius,etc for observations and connectivity
  • Field Observations

    Add a validation on the back view.
    In the same installation, when the back view is read a second time, advise the user if the difference in direction from the back view exceeds tolerance.
    The “Calculate” function always saves the coordinates of the last observation done on a given point number, therefore it will be possible for the user to select a point number before saving the coordinates. The second objective of this function will be to calculate the statistics in regards to the identical points sample.
    Creation of the tab “Notes” enabling the user to see the notes in the raw data of an electronic notebook.

  • Localization

    In the steps to enter data in XY format, the user will go through the “Vertical Angle” field.
    In the “Azimuth” field, allow a direction in y adding an angular value.
    Ex.: direction with an angle 15.2454;32.3030 direction by two points with an angle 10+1584; 45
    Allow the “Offset” function to give the following information on the selected point in the output report: Point Number, Offset, Chaining, Elevation.

  • Exportation and importation of the owner’s table

    Importation and exportation of the owners table in XML format.

  • Parcel Manager

    Allow to list only the active parcels.
    In the identification of the boundaries, only consider the active parcels.
    Consider a linear tolerance parameter.
    Implement a parcel attachment notion in the legal description.
    Impose a parameter in a “North Direction” field to maintain the conventional direction when executing the legal description function.
    Manage sinuous lines while writing the description. When building the legal description, accumulate the collinear segments according to the linearity parameter.
    Personalize the first boundary for a description.

  • Parcels dans Legal description

    This function makes it possible to draw parcels from points, lines, poly-lines, labels bearings and distances, area. Curves can be defined by left or right radius or centor or by drawing. Legal descriptions are automatically created from parcels with custom models.

  • Rotation / Translation by L.S.

    Include in the output report the pivot point central coordinates as calculated by the least square adjustment.

  • Adjustment of polygons

    In the matrix balance report, show the bearing and the theoretic distance, and the bearing and the calculated distance between the first fixed point and the last closing point in position.

  • Adjustment / Line by Least Sq

    Create a second point corresponding to the last point of the list of points to adjust when the “Adjustment of all points” option is checked “no”.

  • Conversion / ASK -> MDB, dynamic Pcode

    Let the user enter a constant value when he detects a duplicate.
    The ability to consult a complete list of the points in the ASCII file to import.
    Implement the Pcode verification and modification functions in the function “Conversion / ASK -> MDB” for a Pcode or a chain of Pcodes from the fieldwork.

  • Pcode Concordance Table

    The ability to import or export the Pcode table from a project.
    Include the Pcode Concordance Table in the configurations (configuration.mdb) when copying a configuration in a legal file. Transfer the data from the concordance table.
    Convert an old Pcode to a new Pcode without using a concordance table (Pcode by Pcode).