Verne High Angle Battery Portland

One of the gun emplacements for the High Angle Battery on the Heights, Portland. The best preserved example of its kind and a scheduled ancient monument, the Verne High Angle Battery was built in 1890 to protect Portland Harbour with six 9 inch Rifled Muzzle Loading guns on carriages designed to enable them to fire at very high anglee, allowing them to drop shells onto the less protected upper decks of ships. This is one of six emplacements. Pohotgraphed on 13th July 2021 and reconstructed in Agisoft Metashape from 35 images. More information here: https://www.portlandhistory.co.uk/verne-high-angle-battery.html https://en.wikipedia.org/wiki/RML_9-inch_12-ton_gun Location: OS Grid: SY 69439 73235 https://w3w.co/star.burst.intrigues Source: Objaverse 1.0 / Sketchfab本数据集对应波特兰高地高角炮台的一处炮位。韦尔纳高角炮台（Verne High Angle Battery）是同类型炮台中保存最为完好的实例，同时属于法定登录古代遗迹。该炮台建于1890年，旨在掩护波特兰港，装备6门安装于专用炮架的9英寸线膛前装炮（Rifled Muzzle Loading）；其专用炮架可使火炮以极高仰角射击，从而能够将炮弹投射至舰船防护较为薄弱的上层甲板。本炮位为该炮台6处炮位之一，拍摄于2021年7月13日，通过35张影像在Agisoft Metashape中完成三维重建。 更多相关信息可访问： https://www.portlandhistory.co.uk/verne-high-angle-battery.html https://en.wikipedia.org/wiki/RML_9-inch_12-ton_gun 位置信息： OS坐标：SY 69439 73235 https://w3w.co/star.burst.intrigues 数据来源：Objaverse 1.0 / Sketchfab