Where to Buy Ground Control Point (GCP) Target in Malaysia – Drone Survey GCP 50×50cm, 100×100cm & 150×150cm
Where to Buy Ground Control Point (GCP) Target in Malaysia – Drone Survey GCP 50×50cm, 100×100cm & 150×150cm
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Where to Buy Ground Control Point (GCP) Target in Malaysia?
GCP Targets for Drone Survey, UAV Mapping & Photogrammetry
Available Sizes: 50×50cm | 100×100cm | 150×150cm
Looking for Ground Control Point (GCP) Targets in Malaysia for drone mapping?
MTM Precision supplies reusable GCP targets for drone survey and aerial photogrammetry, with three practical sizes available:
• 50 × 50 cm
• 100 × 100 cm
• 150 × 150 cm
Suitable for surveyors, drone operators, construction companies, civil engineering teams and UAV mapping contractors throughout Malaysia.
QUICK ANSWER: If you need a general-purpose reusable target for drone surveying, 100×100cm is a practical starting size. Choose 50×50cm when compactness is important and the target remains sufficiently visible in your imagery; consider 150×150cm when a larger visual target is required.
Buy GCP Targets Locally in Malaysia
Buying GCP targets from a Malaysian surveying equipment supplier can be particularly useful when you need:
✓ Local stock availability
✓ Multiple target sizes
✓ Surveying accessories from the same supplier
✓ Local product support
✓ Delivery within Malaysia
✓ Physical showroom in Puchong, Selangor
MTM Precision supplies equipment and accessories for conventional surveying as well as newer Drone Survey / UAV Mapping applications.
Available Ground Control Point Sizes
GCP SizeMain AdvantageTypical Consideration50×50cmCompact & portableSmaller target where sufficient image visibility is available100×100cmBalanced all-round optionGeneral drone survey applications150×150cmLarger visual footprintApplications requiring a larger target
For most customers asking us which size to consider first, we would start by looking at the 100×100cm option and then adjust according to the actual flight parameters.
Why Do Drone Surveyors Use GCP Targets?
A Ground Control Point provides a recognisable ground reference whose coordinates can be accurately surveyed.
The typical process involves:
1. Positioning the GCP target
2. Surveying its reference point
3. Flying the drone mission
4. Identifying the target in aerial photographs
5. Assigning the surveyed coordinates during processing
This allows the photogrammetry workflow to use accurately measured ground information.
The coloured target itself does not create survey accuracy — the surveyed coordinates and the complete control methodology are what matter.
This is an important distinction when buying GCP targets.
50×50cm Ground Control Point
Compact Option for Easy Transport
The 50×50cm GCP is convenient when survey teams need to carry multiple targets into the field.
Why choose 50×50cm?
✓ Lightweight and compact
✓ Easy to deploy
✓ Easy to carry between sites
✓ Requires less vehicle/storage space
✓ Suitable when the target remains clearly identifiable in the imagery
Possible applications include:
Smaller construction sites
Local drone surveys
Suitable lower-altitude missions
Building sites
Small land parcels
Short-duration UAV mapping projects
Do not select 50×50cm purely because it is easier to carry. Confirm that it will be sufficiently visible at your intended flight altitude and GSD.
100×100cm Ground Control Point
Our General-Purpose GCP Size
For buyers who want a versatile reusable target, 100×100cm provides a good balance between visibility and field handling.
It can be considered for:
• Construction Survey
• Earthwork Mapping
• Topographic Mapping
• Land Development
• Road Construction
• Infrastructure Projects
• Quarry Mapping
• Plantation Mapping
• General UAV Photogrammetry
If you are buying your first set of reusable GCP targets and do not have a specific size requirement, 100×100cm is the option we would normally evaluate first.
150×150cm Ground Control Point
Large GCP Target for Greater Visibility
The 150×150cm GCP creates a much larger visual feature on the ground.
This may be useful for:
✓ Larger survey areas
✓ Applications requiring a larger visible target
✓ Infrastructure corridors
✓ Large construction sites
✓ Quarry and earthwork projects
✓ Plantation or open-area mapping
But remember:
150×150cm is not automatically “more accurate” than 100×100cm.
A larger GCP primarily provides a larger visual target.
Actual mapping performance depends on the surveyed coordinate quality, target distribution, flight parameters, image quality and photogrammetry workflow.
How Many GCP Targets Should I Buy?
There is no universal number of GCPs that is correct for every drone mapping project.
The appropriate quantity depends on:
• Site size
• Site geometry
• Terrain variation
• Required accuracy
• Flight plan
• Camera system
• RTK/PPK capability
• Project specification
• Number of independent checkpoints required
Do not buy GCP targets based on a fixed “5 GCP” or “10 GCP” rule without considering the project geometry and accuracy requirements.
For professional work, GCP and checkpoint planning should form part of the overall survey methodology.
GCP Placement Is Just as Important as GCP Quantity
Buying ten targets and placing them poorly does not automatically produce better results than using fewer well-planned control points.
GCP distribution should consider the geometry of the project area.
Depending on the project, control may need to account for:
• Site perimeter
• Interior coverage
• Elevation changes
• Long or irregular site geometry
• Areas where image geometry may be weaker
Good GCP distribution is generally more meaningful than simply increasing the number of targets.
Can I Use These GCP Targets With an RTK Drone?
Yes.
RTK-equipped drones can provide highly useful positioning information, but this does not mean physical ground control and independent verification have no role.
Depending on the project specification, survey methodology and required confidence level, users may employ:
GCPs for control and/or Check Points for independent accuracy assessment.
RTK Drone + Proper Ground Verification can be a stronger professional workflow than assuming RTK alone eliminates every need for ground reference.
GCP vs Check Point
Ground Control Point (GCP)
A known ground coordinate normally introduced into the photogrammetric adjustment as control.
Check Point
A known surveyed coordinate normally kept independent from the adjustment and used to evaluate the resulting positional accuracy.
They may look identical on the ground, but their function in the processing workflow is different.
Can I Measure a GCP With GNSS / RTK?
Yes.
GNSS/RTK is commonly used to establish coordinates for ground control.
Depending on the project and site conditions, coordinates may also be established using a Total Station or another suitable professional survey method.
The GCP target is only the visible marker. The accuracy of the coordinate assigned to it depends on how that point is surveyed.
Who Buys Ground Control Point Targets?
GCP targets are relevant to:
• Land Survey Teams
• Drone Survey Companies
• UAV Operators
• Photogrammetry Companies
• Civil Engineering Consultants
• Construction Contractors
• Earthwork Contractors
• Infrastructure Contractors
• Quarry Operators
• GIS & Mapping Teams
• Plantation Mapping Teams
Common Applications in Malaysia
Construction & Development
Drone mapping can assist with site documentation, progress mapping and terrain information.
Earthwork
UAV photogrammetry is widely applicable to terrain and volume-related workflows.
Road & Infrastructure
Drone mapping can cover long project corridors efficiently, subject to appropriate flight and survey control planning.
Quarry
Aerial data can support site mapping, surface modelling and volume workflows.
Plantation & Agriculture
Large land areas can be mapped from the air, with appropriate ground references incorporated where required.
Topographic Survey
Drone imagery can complement conventional surveying methods for suitable projects.
GCP Target Buying Guide
Before ordering, consider these five questions:
1. What is your planned flight altitude?
The target must remain identifiable in the resulting images.
2. What GSD are you targeting?
Ground Sampling Distance is more useful for target visibility decisions than target dimensions alone.
3. What drone and camera are you using?
Image resolution and optical characteristics affect target visibility.
4. What type of site are you surveying?
Construction, quarry, plantation and small land surveys may have very different operating conditions.
5. How many targets do you actually require?
Consider both GCPs and independent Check Points, rather than purchasing an arbitrary quantity.
Why Buy GCP Targets From MTM Precision?
MTM Precision is not positioning GCP targets as an isolated drone accessory.
We supply surveying equipment and accessories used across the complete field workflow.
Customers can contact us for equipment relating to:
✓ Ground Control Points
✓ GNSS / RTK Surveying
✓ Total Stations
✓ Auto Levels
✓ Digital Theodolites
✓ Survey Prisms
✓ Survey Tripods
✓ Levelling Staffs
✓ Survey Markers & Accessories
This allows drone surveying to connect naturally with conventional ground surveying equipment and field practices.
Frequently Asked Questions
Where can I buy Ground Control Point targets in Malaysia?
MTM Precision supplies reusable GCP targets from our Puchong, Selangor location, with delivery available for customers throughout Malaysia.
What GCP sizes do you have?
Available options are:
50×50cm
100×100cm
150×150cm
Which size is the most versatile?
For general use, 100×100cm is a practical starting option, but the final selection should be based on GSD, flight altitude and actual project requirements.
Can I buy several sizes?
Yes.
Different target sizes can be useful when a survey team handles projects with different flight parameters and site conditions.
Are GCPs only for professional land surveyors?
No. They may also be useful to drone mapping companies, construction teams, engineers, GIS professionals, quarry operators and other UAV mapping users.
Buy Drone Survey GCP Targets in Malaysia
Available: 50×50cm | 100×100cm | 150×150cm
If you are looking for a Ground Control Point supplier in Malaysia, contact MTM Precision for availability and suitable size selection.
Tell us your application, drone model and approximate flight parameters when enquiring.
We can then help you narrow down the most appropriate GCP target size for your application.
Contact MTM Precision
MTM Precision Sdn Bhd
Website: www.mtmpre.com.my
Email: mtmpre@yahoo.com
WhatsApp: 016-660 7346
Showroom & Service Centre
No. 29-1 & 29-2, Jalan Bandar 18,
Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia.
Supplying surveying and drone mapping accessories throughout Selangor, Kuala Lumpur, Johor, Penang, Perak, Negeri Sembilan, Melaka, Pahang, Kedah, Perlis, Terengganu, Kelantan, Sarawak and Sabah.
08 Sep 2026
