Machine Gun Bunker of Calarreona, Águilas, Spain

The Machine Gun Bunker of Calarreona it is located in Águilas (Murcia, Spain). Its design and construction is part of the Spanish Civil War (1936-1939), possibly built in 1937 or 1938, forming part of the Republic Coast Defense Plan. The bunker is essentially built in concrete. It conserves its lateral entrance. Inside, the bunker allows the placement of two heavy machines gun. It also has two small spaces for storage of supplies and ammunition. This model was created from 1903 images taken from a DJI Phantom 4 Pro Plus drone. The images were aligned, and the model was generated and textured in Reality Capture. Source: Objaverse 1.0 / Sketchfab卡拉雷奥纳机枪碉堡（Machine Gun Bunker of Calarreona）坐落于西班牙穆尔西亚自治区阿吉拉斯市，其设计与建造属于1936-1939年西班牙内战时期的工事范畴，大概率建于1937或1938年，是共和国海岸防御计划（Republic Coast Defense Plan）的组成部分。 该碉堡主体以混凝土浇筑而成，保留了原有的侧向入口结构。碉堡内部可容纳两挺重型机枪，另设有两处小型储物空间，用于存放补给物资与弹药。 本三维模型基于DJI Phantom 4 Pro Plus无人机拍摄的1903张影像创建，所有影像均经过对齐配准，模型的生成与纹理贴图工作均在Reality Capture中完成。 数据来源：Objaverse 1.0 / Sketchfab