Workspace

3D model and compliance check

Building, services and landscape are drawn in one model. The model is checked against a rule set; every rule carries its source and article number.

Two towers, podium and landscape; ATA CAD 3D model — **Figure 1**Erguvan · two towers, 96 apartments, podium and landscape

Structure

Building elements are drawn in 3D and distributed over the storeys.

Load-bearingWall, slab, column, beam
Vertical and topStair and roof
StoreyElements are organised storey by storey
OpeningsDoor, window, opening and shaft
SpaceRoom and area

Ground floor of the villa opened by a section: walls, stairs, furniture, garage and terrace — **Figure 2**Zeytinli Ev · ground floor, opened by a section

Services

In-building service lines are part of the model.

WaterClean water and waste water lines
RainwaterRainwater lines
HeatingHeating lines

Export

The model is delivered in open formats so that it can be opened in other programs.

IFC 4.3Building information model format
glTF3D viewing format

Massing and components

The building starts from a mass and goes down to detail. Ready-made components are placed in the model; outside models are imported.

MassingA prism is drawn, its faces are pushed and pulled
Component libraryFurniture, trees and fixtures are placed
Model importglTF, OBJ and STL files
Extraction from planWalls, columns and openings from a floor plan drawing

Components in the model: a furnished house, trees, a car, a bench and lighting — **Figure 3**Components in the model · furniture, trees and fixtures

Landscape

Road, car park, green area, play and sports areas sit on the terrain.

Tree-lined footpath, green area and podium square in front of the towers; 3D view — **Figure 4**Erguvan landscape · tree-lined footpath, green area, square

Compliance check

The model is checked against a rule set. The rules are in a data file, not in the program code. What is non-compliant appears in red.

SourceEvery rule carries its source, article number and date
Landscape rule setParking Regulation (Otopark Yönetmeliği), Zoning Regulation for Planned Areas (Planlı Alanlar İmar Yönetmeliği) and two guidelines
ReportThe compliance report is delivered as XLSX, PDF and DXF
Type mappingThe drawing's layers are mapped to object types

Compliance result: non-compliant in red, warnings in orange; measured value, limit and source on the same row — **Figure 5**Compliance result · non-compliant in red

Section, floor plan, construction sequence animation

Section, floor plan and construction sequence animation are produced from the same model.

Building opened by a horizontal section: walls, columns, doors and windows seen from inside — **Figure 6**Building opened by a section · wall, column, door and window

Outputs

Deliverable	Format
3D model	IFC 4.3 · glTF
Compliance report	XLSX · PDF · DXF

Plainly: what it does not do

It does not perform structural (static) calculations.
It does not import IFC files.
It does not replace the responsible engineer: the check result is submitted for the engineer's approval.

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