Archeo3D offers services of 3D reconstruction, 3D digitization, point clouds and cartography and GIS for archeology. This website includes explanations and videos and tutorials of the processes
[FR]
http://www.archeo3d.net/
CoastSnap is a citizen science project to capture shoreline changes with pictures taken with a mobile app
https://www.coastsnap.com/
Snow statistics in #Finland for the last 40 years summarized in 6 comparative maps per decade. They show the gradual change in snowfall.
https://i.redd.it/30mrl469w5961.jpg
Now available the results and map of Mercè. Mercè is a citizen science experiment consisting in training algorithms to make cities more livable.
[CA]
http://merce.300000.eu/#1
sidewalkwidths is an open source project located on Github to make visible the widths of the sidewalks of any city. This website brings together those who have been done so far
http://www.sidewalkwidths.com/
Two icon packs to download as SVG material design from the ones at https://iconify.design/, with Open source License, one specifically to put on the maps (look for the zips that says svg)
https://github.com/klakar/geosupportsystem
The state of South Carolina is divided into 4 major regions depending on which is the preferred barbecue sauce, as established by Kovacik and Winberry in the 1987 book "South Carolina: A Geography", but it seems that this is also changing
https://www.southernliving.com/bbq/south-carolina-barbecue-regions
Interactive and 3D old map, with some annotations, of San Francisco in 1857 when the gold rush transformed a village of 500 people into a city of 150,000 between 1847 and 1870
http://tapestry.media/san-francisco-1857/
CO2 emissions from burning fossil fuels on the Korean peninsula show differences in industrialization and consumption in both countries
https://i.redd.it/qcwiqn8p5r261.png
Florian Pucher is a designer who has been inspired by landscapes seen from the air to create the series of wool rugs called Landcarpet with different designs and colors
http://www.florianpucher.com/
MapRunner is a fansite that gathers all the maps of the missions and other data of the driving game SnowRunner (if you want to make a coop let me know ...)
https://www.maprunner.info/es
The Art of PostgreSQL is a book that aims to teach SQL to developers and thus replace thousands of lines of code with simple queries.
https://theartofpostgresql.com/
Country comparator to see environmental sustainability and social performance in relation to the "safe and fair space" framework with any other countries, and also with the G20 and EU28 aggregates
https://goodlife.leeds.ac.uk/countries/#EU-28
"Spanish historical presence, claimed territories, points of interest and expeditions in the territories of the modern United States, Canada and Mexico" is a map of Wikipedia that summarizes the conquest of North America
https://es.m.wikipedia.org/wiki/Archivo:Spanish_North_America.png
Map of all the Roman settlements that reached to exist, with the borders of the empire of the 117 AC, made with the data of the project DARMC of the Harvard University
https://i.redd.it/s3qoqewbj8v51.jpg
Map of the oldest building in each state of the USA according to the National Registry of Historic Places, all quite recent except for the settlements of the original inhabitants of the continent before the arrival of the Europeans
https://i.redd.it/xw058b8d1pz51.png
The water color as a metric to set its quality. Data collected from satellite imagery and aggregated to a health map of the rivers in the USA from 1984 and 2018
https://cuahsi.shinyapps.io/RiverColor/
Large scale information merging human mobility, social networks connections and socio-economic wealth to provide a better understanding of spatio-temporal segregation dynamics in cities
https://senseable.mit.edu/singapore-calling/
Map of the Icelandic sagas, the literature of the colonization of X and XI centuries. It has all texts and parchments geo-referenced
http://sagamap.hi.is/is/
Humanitarian Font is a pictographic font type useful for web related humanitarian actions. It is published under the SIL Open Font License (OFL)
https://unhcr.github.io/Humanitarian-Font/
3D Stereoscopic Anaglyph and Crossview Map (reb/blue) that, seen with glasses, allow us to se the relief. It also has an option to add GPX files to place routes over the map via @steveattewell
https://steveattewell.com/stereomap/
A complete list of all the cities in the world that have solstice streets (winter or summer). To revive the spirit of both the Stonehenge and the Manhattanhenge via @jatorre
http://sztanko.github.io/solsticestreets/
The Humanitarian Topographic Atlas is the set of detailed, up-to-date, high-quality topographic maps created to support the field operations of the UN World Food Program (WFP)
https://hta.gis.wfp.org/
Two new base layers in the Spain's government GeoPortal: the indexes of environmental sensitivity for wind energy and photovoltaics, via PCRV
https://sig.mapama.gob.es/geoportal/
GeoStyler is an open source React library to style maps with the help of a GUI that allows conversions between different standards (SLD, OpenLayers, QML, Mapbox, GeoJSON, ...)
https://geostyler.org/
OpenICGC is a collection of tiles, vector tile styles, terrain models, reuse and code examples, all openly hosted on GitHub to make maps to your liking
https://openicgc.github.io/
Open Infrastructure Map makes the infrastructures of the world collected in OpenStreetMap, which generally do not appear prominently in the maps, visible
https://openinframap.org/#2/26/12
Making an order each minute at each McDonald's in the USA via the API lets you know if the ice cream machine at each store in the franchise still works
https://mcbroken.com/