Topographical and Bathymetric Surveys

Topographic Survey


Calder Engineering Ltd. has the experience, staff, and resources to provide topographical and bathymetric surveys. Collected survey information is downloaded directly into related software for data reduction and analysis, and preparation of engineering plans. The survey information can be provided in a format suitable to the design application or consistent with the Client's request. Our resources include Total Station Survey equipment, four wheel drive trucks and all terrain vehicles, boats of varying sizes and types, global positioning equipment, and depth sounders.

Bathymetric surveys have been completed by Calder Engineering Ltd. for lakes, wetlands, stormwater management ponds, and tailings basins. The collected information has been used for engineering design and to determine bathymetry, sediment accumulation, and available storage.

Services Offered:

  • Topographic Surveys
  • As-Built and Quantity Surveys
  • Bathymetric Surveys

sediment management and dredging   municipal engineering
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