Data Acquisition

Terrestrial & GNSS Surveying

Survey control, precise field measurement and engineering geodesy that connect acquisition, design and construction to a reliable spatial reference.

What we do

Reliable control and precise field measurement

MapSoft combines GNSS, total-station, precise levelling and field-control methods to establish reliable spatial reference and detailed measurement for geospatial and engineering projects. The same capability supports control networks, orientation and check points, construction geometry, local detail and validation of airborne, UAV, mobile and hydrographic surveys.

Method selection depends on required accuracy, visibility, site access and project stage. Field observations are integrated with network adjustment, coordinate transformation and downstream CAD/GIS production rather than treated as isolated measurements.

Where it is used

Built around the project context.

01

Survey control networks

Project coordinate frameworks, transformations and stable control.

02

Engineering & construction

Detailed survey, setting-out support and as-built checks.

03

Acquisition control

Ground control and independent checks for airborne, UAV and mobile data.

04

Cadastre & land work

Boundary, parcel, topographic and legal-survey support.

How we work

A controlled path from requirement to delivery.

MapSoft selects the measurement method and equipment configuration according to the project, required accuracy and field conditions.

0101 · REQUIREMENTS

Reference system, accuracy, network geometry and final engineering use.

0202 · CONTROL DESIGN

Existing control review, stabilization and observation strategy.

0303 · FIELD OBSERVATION

GNSS, total station, levelling and project-specific direct measurements.

0404 · ADJUSTMENT & CHECKS

Redundancy, transformations, least-squares adjustment and independent control.

0505 · ENGINEERING USE

Acquisition support, design data, setting-out, monitoring and as-built records.

Typical outputs

What the client receives.

Control networks

Coordinates, elevations and adjustment results

Ground control

GCP / check points for remote acquisition

Topographic survey

Detailed field-measured geometry

Engineering observations

Structures, alignments and construction control

Transformation parameters

Consistent project reference frames

Quality & control

Redundancy, network geometry and independent checks

Field-survey quality is established by observation design and adjustment, not by a single instrument specification.

Network & observation design

  • Appropriate geometry and redundancy for the required accuracy.
  • Stable point selection and project-specific monumentation.
  • Combination of GNSS, total-station and levelling observations where needed.
  • Reference-system and transformation control.

Adjustment & verification

  • Network adjustment and residual review.
  • Independent check observations and closure controls.
  • Repeat measurement / epoch comparison for engineering networks where required.
  • Traceable delivery of coordinates, methods and accuracy evidence.
MapSoft

Have a project that needs this capability?

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