Petroglyph G7, Khatm Al Melaha, Kalba, Sharjah

DStretch Version with Paint. Petroglyph G7, Khatm Al Melaha, Kalba, Sharjah. Abstract, or perhaps an Ostrich. Neolithic or earlier. These are common motifs in southern Arabia, Oman, and the UAE. [Fossati 2019 Messages from the Past: Rock Art of the Al-Hajar Mountains (Oman)]. Over 175 stones with petroglyphs were documented and close to 400 motifs were identified. Every rock with a glyph was given an ID number and a GPS coordinate. In total 25455 terrestrial photographs, 5244 drone photographs, 44 drone videos, and 182 GPS points (+/- 1cm) were done in a single day. Reality Capture and DStretch Source: Objaverse 1.0 / Sketchfab本数据集采用带彩绘功能的DStretch（DStretch）版本进行处理。该岩画编号为G7，发现于阿联酋沙迦市卡尔巴的哈特姆·阿尔·梅拉哈地区。其图案为抽象形象，或为鸵鸟（Ostrich），年代可追溯至新石器时代或更早。这类岩画母题在阿拉伯南部、阿曼（Oman）及阿联酋（UAE）地区十分常见。[引自Fossati 2019年《来自过去的讯息：哈杰尔山脉（阿曼）的岩画》（Messages from the Past: Rock Art of the Al-Hajar Mountains (Oman)）]。 本次共记录超过175块带有岩画（petroglyph）的石材，识别出近400个岩画母题。每一块带有岩画的岩石均被赋予唯一ID编号及GPS坐标。单日累计完成25455张地面摄影照片、5244张无人机航拍照片、44段无人机航拍视频，以及182个精度达±1cm的GPS测点。 数据处理采用了实景建模（Reality Capture）与DStretch技术。数据集来源：Objaverse 1.0 / Sketchfab