Georgios Karamanis |||

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TidyTuesday 2024/46 November 17, 2024 TidyTuesday & ISO & world & map & letters Vowels in ISO country codes for this week’s #TidyTuesday Code on GitHub TidyTuesday 2024/42 October 15, 2024 TidyTuesday & map & orcas & whales Seasonal Orca movements in the Salish Sea for this week’s #TidyTuesday Code on GitHub TidyTuesday 2024/41 October 13, 2024 TidyTuesday & US & map & species Shared species between US National Parks for this week’s #TidyTuesday Code on GitHub 30DayChartChallenge 2024 April 29, 2024 30DayChartChallenge & Olympic games & women & sports & map & cities & pool & water & AI & injuries & twins & heatmap & metro & Paris & dinosaur & LGBT & Tokyo & Data Visualization Day 1, part-to-whole Day 2, neo Day 3, makeover Day 4. waffle Day 5, diverging Day 6, OECD Day 7, hazards Day 8, circular Day 9, TidyTuesday 2024/15 April 8, 2024 map & US & eclipse & TidyTuesday & Data Visualization & Map Total eclipse path for this week’s #TidyTuesday Code on GitHub TidyTuesday 2024/03 January 21, 2024 US & map & TidyTuesday & missing data & Data Visualization & Map Missing data of US polling places for this week’s #TidyTuesday Code on GitHub TidyTuesday 2023/49 December 8, 2023 world & map & TidyTuesday & life expectancy & Data Visualization & Map Life expectancy for this week’s #TidyTuesday with data from Our World in Data Code on GitHub TidyTuesday 2023/47 November 24, 2023 R-Ladies & animation & map & TidyTuesday & Data Visualization & Video R-Ladies events for this week’s #TidyTuesday. This might be the first animation with {gganimate} I ever share! Code on GitHub Video Block TidyTuesday 2023/45 November 10, 2023 US & elections & map & Data Visualization & Map US House elections for this week’s #TidyTuesday. Used v 3.0 of the congressional district hexmap by Daniel Donner available at https://dkel.ec/map 30DayMapChallenge 2023 November 1, 2023 30DayMapChallenge & LGBT & map & world & Data Visualization & Map Code on GitHub Day 1, Points Wikipedia’s list of largest #LGBT events. Latest event shown for cities with multiple events. Attendance according to TidyTuesday 2023/41 October 15, 2023 US & map & TidyTuesday & haunted & halloween & Data Visualization Haunted US places for this week’s #TidyTuesday Code on GitHub TidyTuesday 2023/37 September 12, 2023 meals & Europe & TidyTuesday & map & Data Visualization Daily time spent on meals in European countries for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/30 August 14, 2023 Earth & MapPromptMonday & Data Visualization & Map Aurora forecast for the week of July 24-30 of #MapPromptMonday, Natural Wonders Code on GitHub MapPromptMonday 2023/29 August 6, 2023 chocolate & Europe & map & MapPromptMonday & Data Visualization & Map Chocolate trade balance for the week of July 17-23 of #MapPromptMonday, Desserts Code on GitHub TidyTuesday 2023/31 August 2, 2023 US & states & distance & cities & TidyTuesday & map & Data Visualization & Map Distance between the capital and the largest city in each state for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/27 July 30, 2023 ice & Europe & MapPromptMonday & Data Visualization & Map Areas in today’s Europe covered by ice during LGM for the week of 3-10 July of #MapPromptMonday, Snow or Ice Shapefiles for the ice sheets Code on MapPromptMonday 2023/26 July 23, 2023 cherry & map & europe & MapPromptMonday & Data Visualization & Map Distribution of the mahaleb cherry for the week of 26 June-2 July of #MapPromptMonday, Plants Code on GitHub TidyTuesday 2023/27 July 9, 2023 US & map & TidyTuesday & historical markers & Data Visualization & Map US historical markers for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/25 July 8, 2023 sunset & solstice & Europe & MapPromptMonday & Data Visualization & Map Sunset times on June 21, 2023 for the week of 19-25 June of #MapPromptMonday, Solstice/Seasons Original idea by Brian Brettschneider Code on GitHub TidyTuesday 2023/26 June 30, 2023 US & beach & places & map & TidyTuesday & Data Visualization For this week’s #TidyTuesday I plotted the populated places in the US with the word ‘beach’ in their name Code on GitHub TidyTuesday 2023/25 June 25, 2023 UFO & world & map & TidyTuesday & Data Visualization Reported UFO sightings for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/24 June 17, 2023 sea & ice & Arctic & MapPromptMonday & Data Visualization & Map Arctic sea ice extent for this week’s #MapPromptMonday, Arctic or Antarctic Code on GitHub TidyTuesday 2023/23 June 11, 2023 Europe & energy & electricity & map & TidyTuesday & Data Visualization Share of electricity generation in Europe for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/23 June 8, 2023 Europe & police & phone number & MapPromptMonday & map & Data Visualization & Map Europe’s police emergency numbers for this week’s #MapPromptMonday, Safety Code on GitHub Source is Wikipedia’s List of emergency telephone numbers MapPromptMonday 2023/22 June 4, 2023 water & sea & Europe & MapPromptMonday & climate & Data Visualization & Map Sea level change for this week’s #MapPromptMonday, Cimate Change Vulnerability Code on GitHub Data source MapPromptMonday 2023/21 May 29, 2023 Europe & map & MapPromptMonday & art & triangulation & Data Visualization & Map Europe with constrained triangulation for last week’s #MapPromptMonday, Book Cover Code on GitHub MapPromptMonday 2023/20 May 28, 2023 Europe & degree days & MapPromptMonday & map & Data Visualization & Map Week of May 15-21 of #MapPromptMonday, Proportional Symbols Code on GitHub MapPromptMonday 2023/19 May 19, 2023 globe & map & MapPromptMonday & Thessaloniki & Uppsala & cities & Data Visualization & Map Week 8-14 May of #MapPromptMonday, Home Sister and twin cities of Thessaloniki and Uppsala, the two cities I call home Code on GitHub MapPromptMonday 2023/18 May 13, 2023 map & urbanisation & Europe & Africa & MapPromptMonday & Data Visualization & Map Degree of urbanisation in Europe and North Africa for the week 1-7 May of #MapPromptMonday, Urban vs. Rural Code on GitHub TidyTuesday 2023/19 May 12, 2023 US & map & childcare & TidyTuesday & Map & Data Visualization Childcare Prices for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/17 May 10, 2023 disease & surgery & health & Europe & MapPromptMonday & map & Map & Data Visualization For the week 24-30 Apr of #MapPromptMonday, Disease, I looked at the most common surgeries in European countries Code on GitHub MapPromptMonday 2023/16 May 7, 2023 drought & Europe & MapPromptMonday & Data Visualization & Map For the week 17-24 April of #MapPromptMonday, Environment, I recreated the drought map by Copernicus EMS Code on GitHub TidyTuesday 2023/16 April 23, 2023 crops & Middle East & map & TidyTuesday & Data Visualization Neolithic Founder Crops for this week’s #TidyTuesday. Had started with a similar map when I saw Nicola’s plot and decided to steal the idea of a MapPromptMonday 2023/15 April 21, 2023 Europe & MapPromptMonday & topographic & height & Data Visualization & Map Submission to last week’s #MapPromptMonday, Topography Code on GitHub MapPromptMonday 2023/14 April 17, 2023 map & MapPromptMonday & photos & Olivia & Map & Data Visualization A personal project for #MapPromptMonday, week of April 3-9, Bucket List. Location of geotagged photos before and after the birth of my daughter Code MapPromptMonday 2023/13 April 9, 2023 map & MapPromptMonday & Europe & disaster & Map & Data Visualization For last week’s #MapPromptMonday, Recent Environmental Disaster, I made this map of the biggest (by number of people displaced) disaster in each TidyTuesday 2023/13 April 1, 2023 world & timezones & time & Data Visualization & Map “Is it Daylight Saving Time today?” for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/12 March 24, 2023 map & Earth & temperature & globe & Data Visualization & Map For this week’s #MapPromptMonday, Inspired By…, I used ggplot2 to recreate Wanmei’s great visual. Downloading the data was super easy thanks to MapPromptMonday 2023/11 March 19, 2023 Europe & map & elevation & relief & Map & Data Visualization For this week’s #MapPromptMonday, Earth imagery, I made an elevation map of Europe with a shaded relief using Elio’s technique. Code on GitHub TidyTuesday 2023/10 March 12, 2023 numbats & Australia & map & Data Visualization & Map Numbat sightings for this week’s #TidyTuesday Code on GitHub MapPromptMonday 2023/10 March 11, 2023 pets & cats & dogs & Europe & map & Data Visualization & Map I didn’t have a favorite animal for this week #MapPromptMonday, so I asked my daughter about hers 🙂 So, here is the ratio of cats to dogs in MapPromptMonday 2023/9 March 3, 2023 map & Europe & yew & tree & Data Visualization & Map For this week #MapPromptMonday (NGO Data) I remade a map from a FAO report. Code on GitHub MapPromptMonday 2023/8 February 23, 2023 map & train & Europe & b&w & Map & Data Visualization For this week #MapPromptMonday (Black & White/Grayscale) I used a dataset by the EDJNet. Code on GitHub MapPromptMonday 2023/7 February 16, 2023 map & Europe & sunshine & precipitation & bivariate & Map & Data Visualization Mean sunshine and precipitation between 1961 and 1990 for this week’s #MapPromptMonday (Bivariate map) Idea and colors by Colin Angus Code on GitHub MapPromptMonday 2023/6 February 6, 2023 Earth & climate & temperature & map & Data Visualization & Map Lowest and highest temperatures between 1970 and 2000 for this week’s #MapPromptMonday (Climate/Weather) code on GitHub MapPromptMonday 2023/5 February 4, 2023 Europe & Sweden & Immigration & Map & Data Visualization Immigration to Sweden for this week’s #MapPromptMonday (Flow Map) Code on GitHub MapPromptMonday 2023/4 January 28, 2023 TV & map & Europe & Map & Data Visualization For this week’s #MapPromptMonday I made a map comparing the streaming TV viewership between two age groups in EU countries. Code on GitHub MapPromptMonday 2023/3 January 21, 2023 map & MapPromptMonday & livestock & colorblind-friendly & Data Visualization & Map Most common livestock in EU for this week’s #MapPromptMonday. Used the colorblind-friendly palette “Egypt” from MetBrewer Code on GitHub TidyTuesday and MapPromptMonday 2023/2 January 14, 2023 TidyTuesday & MapPromptMonday & map & US & bird & hot spot & grackle & Data Visualization Another cross post for #MapPromptMonday (Hot spot map) and #TidyTuesday (Project FeederWatch). First time doing hot spot analysis, used the TidyTuesday and MapPromptMonday 2023/1 January 5, 2023 Europe & map & death & Eurostat & Data Visualization & Map Cross post for #MapPromptMonday and #TidyTuesday. Leading cause of death by European NUTS 2 regions, trying out the eurostat R package for getting TidyTuesday 2022/51 December 23, 2022 R & US & map & weather & wind & Data Visualization Mean wind speed for this week’s #TidyTuesday. First time using kriging interpolaration, inspired by the plots in the poster at the source of the TidyTuesday 2022/49 December 9, 2022 R & Manhattan & New York & map & elevators & buildings & Data Visualization Number of elevators by building for this week’s #TidyTuesday, combining the elevator dataset with the building footprints spatial file from NYC Open TidyTuesday 2022/47 November 27, 2022 R & Great Britain & map & museum & Data Visualization Most common types of museums for this week’s #TidyTuesday Code on GitHub TidyTuesday 2022/39 September 28, 2022 artists & map & US & R & TidyTuesday & Data Visualization For this week’s #TidyTuesday I created a map of the combination of race and artist occupation with the highest concentration by state code on GitHub TidyTuesday 2022/38 September 24, 2022 wastewater treatment plants & R & map & Mediterranean sea & Data Visualization For this week’s #TidyTuesday I created a map of the wastewater treatment plants around the Mediterranean code on GitHub TidyTuesday 2022/37 September 16, 2022 Bigfoot & bear & US & map & R & Data Visualization Bigfoot or bear for this week’s #TidyTuesday code on GitHub TidyTuesday 2022/31 August 7, 2022 R & frogs & heatmap & map & Data Visualization For this week’s #TidyTuesday I made a simple heatmap of frog observations by month and sex code on GitHub TidyTuesday 2022/27 July 7, 2022 San Francisco & map & rent & Data Visualization San Francisco rent prices for this week’s #TidyTuesday. Data source: katepennington.org Inspiration and code from Phil Massicotte’s SF trees plot TidyTuesday 2022/26 July 2, 2022 TidyTuesday & gender & pay gap & map & Data Visualization Gender pay gap by company size and postcode area for this week’s #TidyTuesday, using the geogrid package to create a hex grid from a gpkg file. Code What’s the most common type of livestock in each county - Swedish version June 24, 2022 animal & livestock & map & Sweden & people & Data Visualization When I saw Erin’s post a couple of days ago, I immediately wanted to do same for Sweden and started searching for data sources. Screenshot from TidyTuesday 2022/24 June 16, 2022 drought & US & map & R & Data Visualization Small multiples mapping the Drought Severity and Coverage Index the last 10 years for this week’s #TidyTuesday. The subtitle text was taken from the TidyTuesday 2022/21 May 29, 2022 rugby & TidyTuesday & map & Europe & Sweden & sports & Data Visualization Match results of Sweden women’s national rugby sevens for this week’s #TidyTuesday code on GitHub TidyTuesday 2022/13 April 1, 2022 sports & US & map & R & Data Visualization College spending on basketball and football vs other sports for this week’s #TidyTuesday Code on GitHub TidyTuesday 2022/09 March 2, 2022 R & EV & charging stations & US & map & TidyTuesday & Data Visualization A map about EV charging stations in the US for this week’s #TidyTuesday. I wanted to make a simple and good-looking map, used another shapefile for TidyTuesday 2022/08 February 25, 2022 R & Africa & political rights & civil liberties & map & Data Visualization Political rights and civil liberties in Africa for this week’s #TidyTuesday code on GitHub TidyTuesday 2022/07 February 17, 2022 R & DuBois & US & map & triangle & Data Visualization Two plots for this week’s #TidyTuesday and #DuBoisChallenge2022, recreating plates 61 and 42 Code on GitHub 30DayMapChallenge 2021 November 27, 2021 R & 30DayMapChallenge & Greece & map & Map & Data Visualization This post is going to be continuously updated with submissions to the 2021 #30DayMapChallenge. The code for all plots is on GitHub. For day 1, I TidyTuesday 2021/45 November 10, 2021 R & Africa & map & 30DayMapChallenge & population & Data Visualization & Map Cross post for this week’s #TidyTuesday and day 10 of #30daymapchallenge, raster. Population density in Africa with raster data from @afrimapr Code