Survey codes

  • Survey codes allow the precise identification of points and to automate many operations to complete a drawing of the survey.

  • For every code, information can be added:

    • Description: an extended description associated with a survey code. This field can also be automatically populated with additional information, such as stakeout differences.

    • Symbol and layer: based on the survey code, points are represented in CAD with a certain symbol and on a certain layer.

    • GIS feature: the GIS feature is composed by a group of properties freely definable by the user. When a code or a GIS feature is associated to a point it is possible to integrate the point with the information corresponding to properties defined by the feature.

  • Survey codes can be defined in a parametric way that generate a corresponding parametric long description.

  • Different libraries of codes can be defined and used in different jobs. The current library can be exchanged with a different one.


  • To open the Codes page from the Job page select Points/Measurements/Codes.

  • Open the Codes tab.

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Code libraries are saved as files in the directory X-PAD\_Data\Codes. Files have *.xml extension.

X-PAD includes the default codes library Default_ENG.


  • This chapter covers the following topics:

    • Create/edit a survey code: learn how to create new survey codes and modify existing ones, including descriptions, symbols, layers, attributes, and drawing properties.

    • Codes libraries: learn how to create, organize, and manage code libraries.

    • Import/export codes libraries: learn how to import code libraries from external sources and export existing libraries for sharing and reuse across different devices.

    • Symbols manager: learn how to manage symbols used to graphically represent coded survey.

    • Layers manager: learn how to create, edit, and organize layers.