[nsg_ai_p1]
[nsg_ai_p2]
[nsg_ai_p3]
[nsg_ai_p4]
Hydrographic surveying provides measured underwater data, while a basic site visit usually provides only visual observations. The survey can document depths, bottom changes, and cross-sections that are not visible from the surface. That makes it more useful when a project needs planning-grade information instead of a general impression.
Pricing depends on the site size, access, water conditions, depth range, control needs, travel, and the deliverables requested. A small verification task will usually cost less than a full bathymetric mapping package. The most reliable way to get a quote is to share the project scope and the format of the output you need.
The most common mistakes are unclear scope, missing access details, and assuming old water data is still current. Problems also happen when the requested deliverables are not defined early, because processing and reporting can change based on the final use. A short scope review before fieldwork helps avoid those issues.
Before fieldwork, AMI reviews the site, access, timeline, and deliverables so the collection plan matches the assignment. During the survey, the team gathers sonar and positioning data based on the project method and site conditions. Afterward, the measurements are processed into usable deliverables such as profiles, cross-sections, surfaces, or reports.
Have a project that needs reliable surveying, LiDAR, or reality capture deliverables? Contact Aerial Metrology & Inspection to discuss your scope, timeline, and project requirements.
