National Geographic Quad View
October 13, 2016
Google Maps and other map tools each have their unique features, but some are better than others at helping you find your way. However, most of these online map tools have the same basic function and information. While they can help you if you are lost, they are not that useful for topography. National Geographic comes to our rescue with free topographic PDFs. Check them out at PDF Quads.
Here are the details straight from the famous nature magazine:
National Geographic has built an easy to use web interface that allows anyone to quickly find any quad in the country for downloading and printing. Each quad has been pre-processed to print on a standard home, letter size printer. These are the same quads that were printed by USGS for decades on giant bus-sized pressed but are now available in multi-page PDFs that can be printed just about anywhere. They are pre-packaged using the standard 7.5 minute, 1:24,000 base but with some twists.
How can there be twists in a topographic map? They are not really that surprising, just explanations about how the images are printed out. Page one is an overview map that, pages two through five are standard topographic maps sized to print on regular paper, and hill shading is added to provide the maps with more detail.
Everyone does not use topography maps, but a precise tool is invaluable to those who do.
Whitney Grace, October 13, 2016
Sponsored by ArnoldIT.com, publisher of the CyberOSINT monograph
Battle of the Maps
August 10, 2016
Once upon a time Mapquest.com used to be the best map Web site on the Internet, then came along Google Maps and then Apple Maps unleashed its own cartography tool. Which is the better GPS tool? Justin Obeirne decided to get to the bottom and find which application is better. He discussed his findings in “Cartography Comparison: Google Maps And Apple Maps.”
Both Google and Apple want their tool to be the world’s first Universal Map, that is the map most used by the world’s population. Google Maps is used by one billion of the world’s population, but Apple Maps has its fair share of users too. These tools are not just mere applications, however, they are powerful platforms deployed in many apps as well.
These maps have their differences: colors, styles, and even different types of maps. The article explains:
“At its heart, this series of essays is a comparison of the current state of Google’s and Apple’s cartography. But it’s also something more: an exploration into all of the tradeoffs that go into designing and making maps such as these. These tradeoffs are the joy of modern cartography?—?the thousands of tiny, seemingly isolated decisions that coalesce into a larger, greater whole. Our purpose here is not to crown a winner, but to observe the paths taken?—?and not taken.”
After reading the article, take your pick and decide which one appeals to you. From my experience, Google Maps is more accurate and prone to have the most updated information. Apple makes great technology, but cartography really is not their strongest point.
Whitney Grace, August 10, 2016
Sponsored by ArnoldIT.com, publisher of the CyberOSINT monograph
There is a Louisville, Kentucky Hidden /Dark Web meet up on August 23, 2016.
Information is at this link: https://www.meetup.com/Louisville-Hidden-Dark-Web-Meetup/events/233019199/
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