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My #30DayMapChallenge, 21

Fedir Gontsa
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My #30DayMapChallenge, 2021
This is my third season since the beginning of this challenge.
Results of previous challenges — 2019, 2020
You can see many interesting and incredible works under the hashtag #30DayMapChallenge on Twitter.
The official repository for #30DayMapChallenge, It is a daily mapping/cartography/data visualization challenge aimed at the spatial community.

I am incredibly grateful to the wonderful Topi Tjukanov from Helsinki, Suomi for organizing this wonderful and much-needed cartographic holiday. Of course, it is difficult to come up with and make a map every day, but it is definitely worth it!

I survived #30DayMapChallenge third time in a row
In total, this is 90 maps about Ukraine
2019, 2020
Here are my new 30 maps about Ukraine. Enjoy!
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 01: Points
#30DayMapChallenge
Region with the highest density of waterfalls in Ukraine
#QGIS #OpenStreetMap
Data from OSM tag waterway=waterfall + Point Grid
https://twitter.com/gontsa/status/1455290131309604865
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 02: Lines
#30DayMapChallenge
Dniester Reservoir. The Dniester River is the second largest and the most ecologically clean river in Ukraine.
#QGIS #OpenStreetMap
Data: SRTM + OpenStreetMap contributors
https://twitter.com/gontsa/status/1455639936913362948
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 03: Polygons
#30DayMapChallenge
Birth places of Ukrainian poets. Collected from Wikipedia all the articles about poets born in Ukraine and their birthplaces. 1758 poets of all time.
Source: #Wikidata #QGIS
https://w.wiki/4L7u
Data: Wikidata, Minregion
https://twitter.com/gontsa/status/1456016139193044997
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 04: Hexagons
#30DayMapChallenge
Kyiv. Obolon District...and hidden in the hexagonal layout is a chestnut flower, one of the symbols of the millennial city Kyiv.
#QGIS #OpenStreetMap
Source: OpenStreetMap contributors.
https://twitter.com/gontsa/status/1456376614439333895
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 05: Data challenge 1: OpenStreetMap
#30DayMapChallenge
Ternopil. Ukraine.
#QGIS #OpenStreetMap
Source: OpenStreetMap contributors.
https://twitter.com/gontsa/status/1456741419834658818
Instead of the map above, there should be a video and a map, like in a couple of hours mapping a small village on OpenStreetMap and creating a map from it. But I did not have time;)
But, before you can use the data for your projects, you need to work  on OpenStreetMap.
https://twitter.com/gontsa/status/1456747761530019848
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 06: Red
#30DayMapChallenge
Meteorite falls.
Data: The Meteoritical Society, geoBoundaries
https://twitter.com/gontsa/status/1457090063288971268
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 07: Green
#30DayMapChallenge
Cropland of Ukraine
Data: © ESA WorldCover project 2021
https://twitter.com/gontsa/status/1457471414659858440
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 08: Blue
#30DayMapChallenge
Crimean native names in Southern Ukraine.
The map covers historic names of places (toponyms) used by people native to the area of the former Crimean state "Qirim Yurt" and around it.
#QGIS Data: qirimlide.wordpress.com
https://twitter.com/gontsa/status/1457822342495801352
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 09: Monochrome
#30DayMapChallenge
Modern winemakers of Zakarpattia
Data: theheartofwine.com, data.gov.ua, #QGIS
https://twitter.com/gontsa/status/1458193230604951557
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 10: Raster
#30DayMapChallenge
The Psel River. Abstract aesthetic combination of raster layers Landsat-8 and SRTM
GDAL, dans-gdal-scripts, bash, QGIS
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 11: 3D
#30DayMapChallenge
Tactile map of Cherkasy.
Central part of Cherkasy city, Ukraine
Tactile maps are a great aid for people who are blind or partially sighted, helping them to orient themselves and to plan routes. The OpenStreetMap data and the Touch Mapper project from Samuli Kärkkäinen touch-mapper.org was used to create this project.
#b3d #blender
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 12: Population
#30DayMapChallenge
Population density. Chernihiv region. Ukraine
Data: OpenStreetMap contributors, decentralization.gov.ua
https://twitter.com/gontsa/status/1459317029106855938
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 13: Data challenge 2: Natural Earth
#30DayMapChallengeWithout Us. For the first time for the #30DayMapChallenge, it will be an angry map.
Usually, I don't use this offensive dataset.  Use https://geoboundaries.org instead of Natural Earth...
For the first time for the #30DayMapChallenge, it will be an angry map.
Usually, I don't use this offensive dataset. Admin-0 borders is a violation of United Nations General Assembly Resolution 68/262 https://en.wikipedia.org/wiki/United_Nations_General_Assembly_Resolution_68/262 . The names of Ukrainian cities are in Russian transcription. Use https://www.geoboundaries.org instead of Natural Earth v4.
https://twitter.com/gontsa/status/1459617768651857924
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 14: Map with a new tool
#30DayMapChallenge
Nature Reserve Fund of Ukraine.  The number of objects of the nature reserve fund in the territorial community. This is my first experience with #Vega and #Mapshaper. Great tools!
Interactive version: https://gontsa.github.io/day-14-vega.html
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 15: Map made without using a computer
#30DayMapChallenge 1/2
Black Sea and Black Trail (old trade trail)
For a long time I could not think of what to draw. Because of this, he came up with a problem - to draw from memory. Without tools, one pen and pencil. 5 attempts...
https://twitter.com/gontsa/status/1460420042898776067
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 16: Urban/rural
#30DayMapChallenge
Urban and rural area. Kyiv region, Ukraine
Data: OpenStreetMap contributors.
https://twitter.com/gontsa/status/1460697085888667653
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 17: Land
#30DayMapChallenge
Odesa Land Use Map
Data: OpenStreetMap contributors.
https://twitter.com/gontsa/status/1461126908880605194s
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 18: Water
#30DayMapChallenge
The Styr River, Ukraine.
The Styr is a right tributary of the Pripyat, with a length of 494 km. Its basin area is 13,100 km2 located in historical region of Volhynia.
Data: OpenStreetMap contributors.
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 19: Island(s)
#30DayMapChallenge
The legendary Rus' island. One of the location hypotheses.
Data: SRTM, OpenStreetMap contributors, Personal project data.
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 20: Movement
#30DayMapChallenge
All routes lead to Kyiv.
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 21: Elevation
#30DayMapChallenge
Chornohora (literally: "Black Mountain") is the highest mountain range in Western Ukraine.
SRTM, QGIS, Blender, Inkscape
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 22: Boundaries
#30DayMapChallenge
Ecoregions of Ukraine.
Data: Ecoregions 2017 © Resolve. ecoregions.appspot.com
QGIS
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 23: Data challenge 3: GHSL Global Human Settlement Layer
#30DayMapChallenge
Part of Eastern Europe
https://twitter.com/gontsa/status/1463256293376995340
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 24: Historical map
#30DayMapChallenge
Battles on the territory of Ukraine. Based on Wikidata. https://w.wiki/4Stc
https://twitter.com/gontsa/status/1463663664951697412

cartography data visualization infographic information design map map design Mapping maps ukraine
Day 25: Interactive map
#30DayMapChallenge
Industrial parks in Ukraine.
Data: Ministry of Economy of Ukraine (demo version)
My first experience with Unfolded Studio
https://studio.unfolded.ai/public/e6ebf173-88f2-4098-8198-73bc963cacf3
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 26: Choropleth map
#30DayMapChallenge
Draft project: Changes on OpenStreetMap in Cherkasy region, Ukraine.
Data: OpenStreetMap contributors
Working with tools: osmconvert, osmfilter, osmium, QGIS
https://twitter.com/gontsa/status/1464385664800198659
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 27: Heatmap
#30DayMapChallenge
Nova Poshta coverage accessibility (based on OpenStreetMap data).
Nova Poshta is the biggest private Ukrainian postal and courier company.
Data: OpenStreetMap contributors, QGIS
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 28: The Earth is not flat
#30DayMapChallenge
Not Flat, maybe. ;)
Data: GEBCO Compilation Group (2021) GEBCO 2021 Grid (doi:10.5285/c6612cbe-50b3-0cff-e053-6c86abc09f8f), QGIS, GDAL
https://twitter.com/gontsa/status/1465072373036634123
cartography data visualization infographic information design map map design Mapping maps ukraine
Day 29: NULL
#30DayMapChallenge
Elevation 0m
Data: SRTM, QGIS+GDAL
https://twitter.com/gontsa/status/1465448170662547459

cartography data visualization infographic information design map map design Mapping maps ukraine
Day 30: Metamapping day
#30DayMapChallenge
Ninety maps about Ukraine. 30DayMapChallenge 2019, 2020, 2021
Data: geoBoundaries, Personal Portfolio
https://twitter.com/gontsa/status/1465786449446461455

That's all!
Thanks for watching all my work
over this incredible month!
My #30DayMapChallenge, 21
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Cherkasy, Ukraine

My #30DayMapChallenge, 21

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