Raqqa - "East of Raqqa" site - aerial photo of the West Palace

Raqqa – “East of Raqqa” site – aerial photo of the West Palace

Raqqa - "East of Raqqa" site - Western Palace

Raqqa – “East of Raqqa” site – Western Palace

Raqqa - "East of Raqqa" site - Western Palace - painted glass

Raqqa – “East of Raqqa” site – Western Palace – painted glass

Raqqa - "East of Raqqa" site - Western Palace - vegetable stucco ornaments

Raqqa – “East of Raqqa” site – Western Palace – vegetable stucco ornaments

Raqqa, "East of Raqqa" site - Western Palace, vegetable stucco ornaments

Raqqa, “East of Raqqa” site – Western Palace, vegetable stucco ornaments

Raqqa, "East of Raqqa" site - Western Palace, vegetable stucco ornaments

Raqqa, “East of Raqqa” site – Western Palace, vegetable stucco ornaments

Archaeological find in the Eastern Palace, ar-Raqqa

Archaeological find in the Eastern Palace, ar-Raqqa

Khan Qurdbak, iwan, ground floor plan

Khan Qurdbak, iwan, ground floor plan

Ablaq (bicolor) masonry, 2nd category remains, in portal of ʿUlabiyya Khan, Aleppo, Syria

Fig.19_Ablaq masonry, 2nd category

Raqqa - "East of Raqqa" site - Tall Aswad, excavation in 1985

Raqqa – “East of Raqqa” site – Tall Aswad, excavation in 1985

Bayt Junblat, section drawing of the northern iwan

Bayt Junblat, section drawing of the northern iwan

Building recording & restoration: print of assembly planwith measurements, out of a 3D scan model, Naga Hathor Chapel, Sudan

Fig.12_3D plan with measurements

Building recording & restoration: photography, Naga Hathor Chapel, Sudan

Fig.13_Photographic view of northern façade of chapel

Digital documentation, orthophoto of façade section, minaret, Great Umayyad Mosque of Aleppo

Fig.15_Digital orthophoto of façade section

Example: rectified photography, Berlin, Admiralspalast, façade Planckstrasse

Fig.16_Rectified photography

Simulation of collapse of a façade, lines of vulnerability, San Salvatore a Campi, Perugia, Italy

Fig.17-a_Simulation of-lines of vulnerability

Carved and ornamented stone, 1st category remains, from portal of Ujkhan, Aleppo, Syria

Fig.18_1st category, carved and ornamented stone

Rubble management, measurement work of rubble field, Frauenkirche (church), Dresden, Germany

Fig.11_measurement (survey) of rubble field

Carved and ornamented masonry, 1st category remains, in portal of Ujkhan, Aleppo, Syria

Fig.18-b_securing fallen remains

Labelling of a movable object with embossed metal, Ortaköy, Istanbul, Turkey

Fig.28_Labelling with embossed metal

Raqqa - the excavations of the site "East of Raqqa" - Eastern Palace, stucco decorations

Raqqa – the excavations of the site “East of Raqqa” – Eastern Palace, stucco decorations

Al-Matbakh al-ʿAjami, southern part, ground floor plan before demolition

Al-Matbakh al-ʿAjami, southern part, ground floor plan before demolition

Long-term security measure, protective roof until/ during reconstruction works, San Salvatore a Campi, Perugia, Italy

Fig.33_protective roof

Temporary storage of sorted stones, Great Umayyad mosque, Aleppo, Syria

Fig.32_storage of sorted stones in courtyard

Covering rubble infill, protective tarpaulin of outer walls, San Salvatore a Campi, Perugia, Italy

Fig.43_Protective tarpaulin of outer walls

ash-Shaykh Khalid an-Naqishbandi mausoleum on the foot Qasyon mountain

ash-Shaykh Khalid an-Naqishbandi mausoleum on the foot Qasyon mountain

Previous state, main façade of the fortified tower north of Bab Antakiya, Aleppo, Syria

Fig.41-a_Main front in 1995, with ornamental details, spolia, and a coat of arms

Nave and apse, Church of monk Buhayra, Busra

Nave and apse, Church of monk Buhayra, Busra

Al-Matbakh al-ʿAjami: Qaʿa, plan and four elevations of room

Al-Matbakh al-ʿAjami: Qaʿa, plan and four elevations of room

Al-Matbakh al-ʿAjami: ensemble of parts, general ground floor plan

Al-Matbakh al-ʿAjami: ensemble of parts, general ground floor plan