GNSS resource guides for project planning
GNSS, RTK and Hydrographic Survey Guides for Project Buyers
GNSS resource guides help technical buyers compare equipment paths, understand project requirements and prepare a clearer inquiry before choosing GNSS receivers, RTK workflows or hydrographic survey equipment.
How to use these guides before procurement
Start with the deliverable, then record the required coordinate system, accuracy, coverage area, operating environment, team workflow and reporting format. Those project details help distinguish a field-mapping receiver from a CORS infrastructure component, a hydrographic survey package or a robotic positioning solution. A clear brief also makes supplier comparisons more meaningful because each quotation can be checked against the same technical scope.
For RTK and GNSS projects, confirm whether the crew needs a rover-only workflow, a local base-rover kit or a CORS/VRS correction service. For water-survey projects, confirm the depth range, vessel platform, GNSS heading requirement, sounder mounting and data-output format. Each guide links these decisions to the practical equipment questions that should be resolved before purchase.
Use the checklists as a planning aid, not as a substitute for site verification. Complex sites may require a field test, control check or application-specific recommendation. When the project requirements are defined, the TOKNAV team and its partners can help translate them into a suitable GNSS, RTK or hydrographic survey workflow.
Best Echo Sounder for River Surveying
Compare echo sounder selection factors for shallow, muddy and practical river survey environments, including GNSS positioning and USV workflows.
Best for teams planning river cross-section work, reservoir mapping, dredging checks or unmanned water surveys. Includes a downloadable PDF checklist request form.
How to Choose an RTK GNSS Receiver
Review the differences between rover receivers, local base-rover kits, visual RTK workflows and CORS/VRS infrastructure equipment.
Best for survey crews, construction teams, distributors and integrators comparing complete RTK packages. Includes a downloadable PDF checklist request form.
GNSS Sensor vs GNSS Receiver
Understand how a GNSS sensor, GNSS receiver, antenna and full positioning system differ in real B2B projects.
Best for robotics, machine control, monitoring, CORS/VRS and equipment integration planning. Includes a downloadable PDF checklist request form.
GNSS Project Planning Toolkit
Use an open RTK selection checklist, configuration template, CORS versus local-base decision table and measurement project-preparation checklist.
Best for procurement teams, distributors and integrators that need to turn a general equipment search into a clearer project brief before quotation.