Once in past there was a project called Panoramio were you uploaded your photos of landscapes or places around the world and it was explorable via a map. This was a great tool to digitally visit your next destination and wander around this beautiful planet. The project/service itself is not longer available. But there is pastvu.com which offers another approach: upload historic images and place them on a map.
Probably everyone at least once in your life was searching for a job and had faced the challenge of creating an interesting resume. But when you start to create a normal list-like cv/resume you will surely say “BORING! Next!”… As I’m a geographer the idea was to create map that is the CV itself.
Since our last tutorial regarding georeferencing images in QGIS is 4 years old, let us have a second look at this task in the current times of QGIS 2.16. For this tutorial we will use a Soviet map of Crewe in England to see changes in city structure with a snapshot from 1957. We will use simple and quite easy affine transformations for this purpose.
Until now I tried to ignore the worldwide Pokémon Go hype. But as the mobile game consists more or less of a map and some geo-related content, we should mention it here on Digital-Geography.com. Produced by Niantic, Pokémon Go is an augmented reality game where the player can gather or breed Pokémon and fight against other players on real world map. Some functionalities are also just working when you are walking, so that it’s important to stay outside, which could have a positive impact on health of video gamers 🙂 Here you can download the Pokémon Go app for iOS…
If you create maps you always need to ask yourself: how can I make it as easy as possible to read and still have anything I need in my map… or in short: reduction and abstraction. There are different approaches out there when it comes to web maps. Let me show you how to reduce the number of map elements with a slider in leaflet to filter your data interactively.
Since 3 years digital-geography.com provides a nice page for your job search in the fields of GIS and Geosciences. As most of our visitors are young professionals, which are not necessarily interested in a job near their home, we started this job page with a webmap from the very beginning. Now we made a big rework of the side.
Are you back from holiday? Maybe you switched from Casale Monferrato, Piedmont and have used the map of Monferrato Landscapes. If you were lucky, you see a new update, I’ve made ten days ago, otherwise I invite you to go to review … but before I tell you how it was created.
Today Aleks blew my mind with a feature on a preview addon for Microsoft’s leading spreadsheet software Excel: The Power Map Plugin. So Let me show you a quick example and describe my recent fallbacks. For this purpose I used a list of worldwide skyscrapers and their places in the world.
To map excel data onto a print- or webmap is one of the most needed and chosen data preparations. Companies and scientists are often highly interested in located table datasets on maps. In this how to I’ll show you, that this job could be done with free and open source software like QGIS.
A priorized project of eGovernment Switzerland Usage and exchange of geodata is fostered by geo.admin.ch in a significant way. The Federal geoportal is operated by the Federal Office of Topography, swisstopo, on behalf of the coordinating body for Federal geographical information with the aim to implement the Geoinformation Act. The purpose of this Act is to ensure that geodata relating to the territory of the Swiss Confederation is made available to the Federal, Cantonal and municipal authorities, to industry and commerce, to academic and scientific institutions and to society at large, for the broadest possible use, in a sustainable, up-to-date,…
Dear fellows, the blog post from CartoDB was published two days ago but it is important for every GIS/webmapping person to know: Map views are not limited anymore for all CartoDB users. Here their sum-up statement: Yep, you read that right: free and unlimited map views for all CartoDB accounts.
Reading my tweets can be somehow interesting: It seems like ESRI invented and exclusively owns the phrase “story map”: #storymap Tweets What IS a story map? To me a story map is the same like a map: a way of information distribution. According to ESRI: “Story maps use geography as a means of organizing and presenting information. They tell the story of a place, event, issue, trend, or pattern in a geographic context. They combine interactive maps with other rich content—text, photos, video, and audio—within user experiences that are basic and intuitive” (citation). Let’s sum up the characteristics: tell a…
The last post about our famous qgis2leaf plugin showed a glimpse of what it is capable of: exporting all your features from a QGIS project to a working leaflet based webmap. Sounds great, huh? Well it is!