Architectural Surveying (Rölöve): Process and Technical Insights

To truly understand a building’s architectural project, it must be analyzed with precision. Especially when it comes to heritage structures, every step shapes the success of the entire project. That’s why surveying (rölöve) is considered the very first and most essential stage of any architectural journey.

At Yükselen Mimari, we prioritize accurate and detailed surveys across our projects in Antalya and the surrounding regions. Because a high-quality survey is the foundation of a reliable project.

What Is Surveying (Rölöve)?

Surveying is the process of measuring and documenting a building’s current condition. Through plans, sections, façades, and detailed drawings, the physical reality of a structure is translated into architectural language. The survey process involves collecting this data directly on site and converting it into precise documentation.

Why Is Surveying Conducted?

Surveying provides the foundation for:

• Technical analysis of a building’s physical characteristics
• Creating a basis for restitution and restoration projects
• Preparing legally valid documents for registered buildings
• Making informed decisions before starting implementation projects

A survey is more than a drawing it serves as a living archive of a building’s present condition.

Key Stages of the Survey Process

A professional survey typically involves:

Pre-Research and Site Identification
Reviewing any existing documentation and conducting an initial on-site evaluation.

Detailed Measurement and Data Collection
Using advanced tools such as laser meters, total stations, and theodolites to capture precise data.

Drawing Preparation
Translating measurements into plans, sections, and façades with CAD software, and adding detailed drawings where needed.

Documentation and Reporting
Analyzing materials, deterioration, and areas requiring attention, then compiling these findings into a comprehensive survey report.

These steps form the foundation of how a complete survey is prepared.

Methods Used in Surveying

Depending on the structure and project, various techniques may be applied, including:

• Point by point measurement
• Aggregate measurement
• Trigonometric measurement
• Photogrammetry
• 3D laser scanning

For complex façades or sloping terrains, laser scanning and digital modeling provide significant advantages.

Tools and Equipment Commonly Used

Surveying benefits from professional instruments such as:

• Laser meters
• Total stations
• Theodolites
• Spirit levels, water levels, optical levels
• Non-reflective measuring poles
• Set squares, compasses, and precision rulers
• Graph paper, tablets, or drawing boards
• Professional cameras and tripods

Modern firms increasingly digitize the process using leading design programs such as AutoCAD, Revit, SketchUp, and ArchiCAD.

How Is a Survey Drawing Created?

Onvsite data, photos, and observations are first transferred into digital platforms primarily CADvbased programs. From there, the building is modeled through plans, sections, and façades. In more complex structures, detailed system sections and architectural elements are also included.

Every drawing follows critical principles:

Using the Correct Scale
General plans are often drawn at 1/50 or 1/100, while details such as windows or doors may use scales of 1/10 or 1/5. Choosing the right scale ensures clarity and minimizes errors in later project phases.

Architectural Symbolization
Doors, windows, staircases, and load-bearing elements are represented with standardized symbols, ensuring consistency among architects, engineers, and restoration experts.

Material Annotations
Different materials stone, brick, wood, or concrete are documented with distinct hatching or notes, clearly identifying the construction techniques.

Damage and Deterioration Indicators
Any visible cracks, humidity, or structural concerns are marked directly on the drawings, making restoration planning more effective.

System Sections and Detailed Drawings
Where needed, additional close-up details such as doors, windows, balustrades, and decorative features are provided.

Ultimately, all drawings are compiled into professional survey boards (paftas) containing plans, sections, façades, and material analyses ready for submission to official authorities or restoration councils.

Commonly Used Scales in Surveying

• General plans: 1/200 – 1/500
• Floor plans and sections: 1/50
• System details: 1/20
• Architectural details: 1/10 – 1/5 – 1/2
• Full-scale elements: 1/1

Common Mistakes to Avoid

• Relying solely on outdated documentation instead of re-measuring on site
• Starting drawings without complete photo documentation
• Overlooking scale checks during CAD processing

Avoiding these ensures the drawings are precise, accurate, and ready for approval.

Yükselen Mimari’s Expertise in Surveying

At Yükselen Mimari, we view surveying not only as a measurement process but also as a strategic analysis that guides entire projects. Whether for registered heritage buildings or modern structures, our approach includes:

• Laser scanning supported measurements
• CAD based precision drawings
• In depth material and condition analyses
• Deliverables tailored for restitution and restoration

This methodology ensures accurate, reliable, and future-oriented outcomes.

From Survey to Project Development

By showcasing past survey examples, Yükselen Mimari provides investors with clear insights into:

• How different scales are applied
• Which details are highlighted
• How the data is transformed into actionable projects

A Strong Start with Accurate Surveying

Surveying transforms a building’s current state into precise architectural language. Without this step, no design or restoration process can achieve full success. When executed correctly, surveying ensures seamless project progress.

With its expert team and advanced technology, Yükselen Mimari is your trusted partner in creating accurate surveys that lead to stronger, more sustainable projects. Contact us to begin your project with confidence and build on a solid foundation.