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Land Surveyor
Drone survey
- Drone inspection
- Drone mapping
Monitoring
3D Laser Scanning
Thermography
Bathymetry
Expertise
Sectoren
FAQ
Blog
Knowledge Base
Projects
About us
Jobs
Contact

Contractors

5

Can you quickly come and measure a construction site?
Do you also provide as-built plans?
Do you perform volume measurements for earthworks, embankments, or excavations?
Do you perform monitoring during construction works?
What if damage occurs to neighbors during our construction project?

Individuals

9

I have doubts about my property boundary. Can you help?
Do I need a survey for a garden fence or outbuilding?
What is the purpose of a condition report and what exactly is it?
Can you also perform drone surveys of my property?
What is the cost of a standard boundary survey?
Can I demand, under the Civil Code, that my neighbor removes a fence that has been placed across the boundary?
What is a right of superficies?
How can an easement be terminated?
What percentage of votes is required for the redistribution of shares in a co-ownership?

Government

5

Do you work in compliance with GRB standards?
Can you provide topographic data for infrastructure projects?
Do you offer monitoring for infrastructure projects?
Are you able to perform drone inspections on government buildings?
Are you familiar with government specifications and tenders?

Notaries

7

Can you perform a boundary determination and/or a demarcation?
Is pre-cadastration included by default?
Do you create cadastral division or subdivision plans?
How long does it take to perform a survey for a parcel mutation and to apply for new cadastral numbers?
Do you provide valuation reports for inheritance files or VLABEL?
Can you prepare descriptions of the state of the property for rentals or sales?
What if there is a dispute regarding a property boundary?

Architects

4

What are the advantages of 3D laser scanning compared to traditional surveying?
Can I use the data directly in Revit or SketchUp?
How quickly can a site or building be surveyed?
Can TOPO4D also assist with heritage projects?

General questions

5

What exactly does TOPO4D do?
What is TOPO4D’s service area?
What is the cost of a survey/inspection/expertise at TOPO4D?
How long does a survey or project take?
How can I request a project?

3D Laser Scanning

5

What is a point cloud?
What do you deliver after a scan?
How long does a scan take?
Can I start working with the data in Revit immediately?
Can you check existing plans for deviations?

Monitoring

5

What is monitoring and where is it used?
Which technology do you use for monitoring?
What is the difference between manual and automatic monitoring?
How accurate are the measurements?
What is this used for?

Thermography

5

What is thermography?
Can this be done both indoors and outdoors?
Do I need to arrange anything myself?
What is this useful for?
Is thermography expensive?

Drone services

5

When should you use a drone for surveys?
What is the difference compared to traditional land surveying?
Which data formats can I receive?
Do I need permits as a customer?
Are drone surveys legally recognized?

Land Surveying

6

What is the difference between a land surveyor and a land surveyor-expert?
What is a boundary demarcation?
What equipment do you use?
How long does a survey remain valid?
Can I submit a planning application with your plan?
Do you meet the legal requirements of a land surveyor-expert?

Hydrography

6

What is hydrography?
Which equipment do you use?
What is the purpose?
How deep can you measure?
Are the measurements reliable?
What data do we obtain?

Expertise

5

What is a site survey and when is it mandatory?
What is the difference between an appraisal and a market analysis?
Are your valuation reports legally valid for VLABEL?
Are you also able to perform valuations for companies?
Do you also perform judicial expertises?

Home » Faq » What is hydrography?

What is hydrography?

Surveying of waterbeds, banks, and water depths for canals, rivers, ponds, etc.

PrevIs thermography expensive?

Which equipment do you use?Next

Topo4D

Innovatief landmeetkantoor met breed dienstenaanbod

Schaapschuur 1 B5, 1790 Affligem
+32 473 70 89 15
info@topo4d.be
Ma-Za: 08.00 tot 17.30,
Zondag - Gesloten
24/7 beschikbaar indien urgent
BTW-nummer: BE 0738.832.271
Landmeter-expert LAN 171743
Vlabel nummer: 05212625002
Gerechtsdeskundige EXP 1123644

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Land Surveyor
Drone survey
Monitoring
3D Laser Scanning
Thermography
Bathymetry
Expertise

Land Surveyor
Drone survey
Monitoring
3D Laser Scanning
Thermography
Bathymetry
Expertise

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