Before you’ve packed your bags and before you’ve gassed up the wagon, there’s the little issue of figuring out where you’re actually going to go and — more importantly, if you’re going ...

1887: That was the year the word “photogrammetry” was first used by Prussian architect Albrecht Meydenbauer, who produced some of the earliest topographic maps and elevation images. From these roots, ...

Artist Miguel Valenzuela has created multiple representations of topographical maps of places around that world that truly capture the beauty of the different landscapes on his Instagram account ...

Moon Lidar is a visualization of the data collected by NASA’s Lunar Orbiter Laser Altimeter (LOLA) mission. According to t ...

To see a quadrant, click below in a box. The British Topographic Maps were made in 1910, and are a valuable source of information about Assyrian villages just prior to the Turkish Genocide and ...

The $350m Grand Litora Railway project in Cross River State has achieved another significant milestone with the presentation of the topographical mapping for the first 104 km Calabar-Ugep route. A ...