RTK drone capture and automated AI analysis streamline labor-intensive fieldwork.
Faster field inspection
AI FACADE INSPECTION01 / 08
D-TECT · AI FACADE INSPECTION
AI APARTMENT FACADE INSPECTION PLATFORM
Drones capture.AI detects.D-TECT calculates repair quantities.
From RTK drone capture and AI crack detection to 3D positioning,D-TECT connects precise repair estimation in one platform.
01 Capture→02 Detect→03 Locate→04 Estimate→05 Share
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WHY D-TECT · PLATFORM BENEFITS
Inspect faster.Estimate repairswith precision.
D-TECT connects façade capture, AI analysis, location verification and quantity estimation to reduce time, risk and uncertainty.
Conventional inspection→D-TECT integrated workflow
EXPECTED OUTCOMES04 BENEFITS
Hundreds of façade images are reviewed to the same standard to detect fine cracks.
Consistent detectionCracks are projected onto a 3D building to identify elevation, floor and shape.
3D location managementCrack length, width and distribution provide a reliable basis for scope and budget.
Length · width · areaCORE TECHNOLOGY · D-TECT ENGINE
From photosto measurablefaçade intelligence
The D-TECT engine combines high-resolution imagery and spatial data to quantify crack position, length, width and repair quantities.
Quantified from capture data without contact measurement
D-TECT CORE EQUATIONPROTECTED PROCESS
INPUT VECTOR{ Iᵢ, Pᵢ, Cᵢ }ᵢ₌₁ᴺ
→
D-TECTFθCORE ENGINE
→
OUTPUT VECTOR{ Xⱼ, Lⱼ, Wⱼ, Aⱼ, Qⱼ }ⱼ₌₁ᴹ
IHigh-resolution façade imagesClose-range surface data
PCapture position and directionRTK spatial information
CCamera metadataCapture condition data
Data fusionAI analysisQuantified output
LPrecise crack lengthTrue length along curvature
W0.3 mm-class width measurementFine crack width quantified
AConcrete spalling areaAccurate defect surface area
QAutomated repair quantitiesBy position and section
INPUTPHOTO → MEASURABLE DATAOUTPUT
STEP 01 · CAPTURE
RTK drone captureFast, accuratefaçade data
High-resolution images of the complete building façade are captured faster and more accurately than manual inspection.
- RTK precision capture
- Close-range façade imagery
- Batch file upload
STEP 02 · DETECT
AI fine-crack detectionLength and widthcalculated automatically
Hundreds of façade images are analyzed automatically to mark crack geometry and calculate length and width.
Auto detectResult reviewArea correction
STEP 03 · LOCATE
Projected onto 3DSee crack positionand shape at a glance
Review crack geometry, exact position and building-wide distribution on a high-resolution 3D model.
- Orthomosaic coordinate match
- 3D position and geometry
- Building-wide distribution
STEP 04 · REPORT
Inspection resultsand repair quantities at a glance
Detected crack length, width and position are compiled into evidence for reports and repair quantity estimates.
Contact D-TECT ↗ Selected report pages01 / 05
PAGE 01 / 36 · CoverClick to enlarge
STEP 05 · ACCESS
On site.In the office.The same results.
Review and share crack location, condition, repair quantities and reports anytime on mobile and desktop.
PCTABLETMOBILE
Contact D-TECT ↗ One project · every deviceLive results
01PC MONITOR
Naria Apartment Complex 13D crack location
Manage status and repair quantities
02iPAD
Selected crackD-0184
Review and locate defects on site
03MOBILE
Field reviewD-0184
Check results anywhere
The same project dataPC · iPad · Mobile