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You know how you can crank up the sense of drama and studio photography professionalism by switching over to portrait mode on your phone’s camera? It just looks…cool. The subject is in focus and the peripheral background content is blurry. It’s actually how our eyes and brains work, so it’s pleasing to see in photography. …
Sure, there’s a glorious drop shadow effect in the ever-more-capable ArcGIS Online Map Viewer to give features a sweet glow, BUT there’s no inner glow effect. How do we cast that beautiful glow inward? I’ll admit that I’ve been stumped by this one for longer than I care to admit, but then it just hit …
Here’s how you can make a map inspired by the glorious collaboration of geologist Marie Tharp and landscape painter Heinrich Berann. We’ll use ArcGIS Pro (injected with a special terrain toolbox provided by cartographer, author, and public figure Ken Field), its amazing raster functions and blend modes, and luscious bathymetry data from GEBCO. Let’s dive in! 0:00 a brief …
While there isn’t a direct way to symbolize a line feature in ArcGIS Pro to have a gradient that travels along its length (rather than across its width), there are a handful of workarounds to get you there. If your line is wiggly, you might have to try a more robust method, like split the …
Graphic designers! Here’s an easy way to grab beautiful accurate open map data for your design work. Real data. No tracing. Download vector map data as points, lines, and polygons, all styled and ready for your work in Illustrator or whatever program you use. Maps rule, and it’s too fun not to dive into the …
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As noted in the previous post, most maps of continents found in online images searches divide several countries, particularly Russia and Turkey, along conventional continental lines yet avoid dividing Indonesia in the same manner. Evidently, in the popular cartographic imagination, geopolitical factors override geophysical factors in the delineation of continents in some instances but not […] The post The Problem of Mapping Transcontinental Countries appeared first on GeoCurrents.
Is this a map, a landscape painting or a beautiful piece of propaganda? This panoramic map was produced at the beginning of the 1900’s in London by W. H. Payne for Letts, Son & Co., a British stationary and map seller. The perspective is from a hilltop in British India, now Pakistan, overlooking Afghanistan. Two British soldiers in the foreground are looking out over Kandahar and other lands yet to conquer. In the far distance, along the Amu Darya (once known as Oxus River) lies the boundary of Russian territory. The Great Game was an 18th Century rivalry between the British and Russian Empires. This map was produced in that milieu with both sides vying for control over central Asia. The British aimed to create a protectorate in Afghanistan to prevent Russia from having access to the Persian Gulf or the Arabian Sea. Eventually borders were agreed upon but not entirely as seen below. The line along the western frontier is boundary of Persia, now Iran. The dominant mountain in the far distance looks a bit fanciful but may be inspired some of the peaks around Azhdar National Park. After failing to conquer these lands the British eventually settled for Afghanistan as an independent buffer state between the empires.
The division of the terrestrial world into seven continents is seemingly the simplest topic in geography, yet it is actually one of the most complex – which is precisely why I find it so fascinating. Unfortunately, the educational establishment grasps only its superficial simplicity, ignoring the more important and interesting issues involved. The result, to […] The post The Conceptual Incoherence of the Standard Continental Model appeared first on GeoCurrents.
