{"id":1791486,"date":"2021-07-26T20:55:24","date_gmt":"2021-07-27T00:55:24","guid":{"rendered":"https:\/\/www.maproomblog.com\/?p=1791486"},"modified":"2021-07-26T20:55:24","modified_gmt":"2021-07-27T00:55:24","slug":"erin-daviss-average-colours-of-the-world","status":"publish","type":"post","link":"https:\/\/www.maproomblog.com\/2021\/07\/erin-daviss-average-colours-of-the-world\/","title":{"rendered":"Erin Davis&#8217;s Average Colours of the World"},"content":{"rendered":"<figure id=\"attachment_1791487\" aria-describedby=\"caption-attachment-1791487\" style=\"width: 760px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/erdavis.com\/2021\/06\/26\/average-colors-of-the-world\/\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1791487\" data-permalink=\"https:\/\/www.maproomblog.com\/2021\/07\/erin-daviss-average-colours-of-the-world\/erin-davis-average-worldmap\/\" data-orig-file=\"https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap.jpg\" data-orig-size=\"1520,1033\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"erin-davis-average-worldmap\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Erin Davis&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-300x204.jpg\" data-large-file=\"https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-1024x696.jpg\" class=\"size-large wp-image-1791487\" src=\"https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-1024x696.jpg\" alt=\"Map: Average Colors of the World (Erin Davis)\" width=\"760\" height=\"517\" srcset=\"https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-1024x696.jpg 1024w, https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-300x204.jpg 300w, https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-150x102.jpg 150w, https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-940x639.jpg 940w, https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap-589x400.jpg 589w, https:\/\/www.maproomblog.com\/xq\/wp-content\/uploads\/2021\/07\/erin-davis-average-worldmap.jpg 1520w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/a><figcaption id=\"caption-attachment-1791487\" class=\"wp-caption-text\">Erin Davis<\/figcaption><\/figure>\n<p><a href=\"https:\/\/erdavis.com\">Erin Davis<\/a> has created maps showing the <a href=\"https:\/\/erdavis.com\/2021\/06\/26\/average-colors-of-the-world\/\">average colour of each country of the world<\/a> (plus \u00a0maps showing the average colour of each U.S. state and county). She derived the average colour from <a href=\"https:\/\/www.esa.int\/Applications\/Observing_the_Earth\/Copernicus\/Sentinel-2\">Sentinel-2<\/a> natural-colour satellite imagery; she appends the process and the code to the end of her post. [<a href=\"https:\/\/mymodernmet.com\/erin-davis-maps-average-colors-of-the-world\/\"><em>My Modern Met<\/em><\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Erin Davis has created maps showing the average colour of each country of the world (plus \u00a0maps showing the average colour of each U.S. state and county). She derived the average colour from Sentinel-2 natural-colour&hellip; <a href=\"https:\/\/www.maproomblog.com\/2021\/07\/erin-daviss-average-colours-of-the-world\/\">More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"link","meta":{"autoblue_enabled":true,"autoblue_custom_message":"","autoblue_shares":[],"autoblue_post_url":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[52,177,1526],"class_list":["post-1791486","post","type-post","status-publish","format-link","hentry","category-uncategorized","tag-data-visualizations","tag-satellite-imagery","tag-sentinel-2","post_format-post-format-link"],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":1827287,"url":"https:\/\/www.maproomblog.com\/2024\/02\/satellite-imagery-of-the-eruption-near-grindavik\/","url_meta":{"origin":1791486,"position":0},"title":"Satellite Imagery of the Eruption Near Grindav\u00edk","author":"Jonathan Crowe","date":"9 February 2024","format":"link","excerpt":"The Copernicus-2A satellite imaged the smoke plume and lava flow from the eruption of the Fagradalsfjall volcano near Grindav\u00edk, Iceland yesterday; Marco Langbroek processed natural-colour and short-wave infrared imagery to achieve the above image, which he posted to Bluesky. [Kottke] Previously: Earthquake Swarms and an Imminent Eruption in Iceland.","rel":"","context":"In &quot;Disasters&quot;","block_context":{"text":"Disasters","link":"https:\/\/www.maproomblog.com\/category\/disasters\/"},"img":{"alt_text":"Satellite image of the smoke plume and lava flow from the eruption of the Fagradalsfjall volcano near Grindav\u00edk, Iceland, taken on 8 Feb 2024 and processed by Marco Langbroek.","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2024\/02\/grindavik-copernicus-sentinel-langbroek-1024x725.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2024\/02\/grindavik-copernicus-sentinel-langbroek-1024x725.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2024\/02\/grindavik-copernicus-sentinel-langbroek-1024x725.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2024\/02\/grindavik-copernicus-sentinel-langbroek-1024x725.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1554,"url":"https:\/\/www.maproomblog.com\/2016\/04\/ireland-mosaic\/","url_meta":{"origin":1791486,"position":1},"title":"Ireland Mosaic","author":"Jonathan Crowe","date":"16 April 2016","format":"image","excerpt":"The European Space Agency\u00a0has released this false-colour composite image of Ireland based on 16 radar scans by\u00a0the Sentinel-1A satellite in May 2015. The\u00a0colours show\u00a0change over the 12 days of coverage: \"The blues across the entire image represent strong changes in bodies of water or agricultural activities such as ploughing. [...]\u00a0Vegetated\u2026","rel":"","context":"In &quot;Geology&quot;","block_context":{"text":"Geology","link":"https:\/\/www.maproomblog.com\/category\/geology\/"},"img":{"alt_text":"Irish_mosaic","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/04\/Irish_mosaic-1-817x1024.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/04\/Irish_mosaic-1-817x1024.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/04\/Irish_mosaic-1-817x1024.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/04\/Irish_mosaic-1-817x1024.jpg?resize=700%2C400 2x"},"classes":[]},{"id":1815844,"url":"https:\/\/www.maproomblog.com\/2023\/06\/two-ways-to-visualize-canadas-wildfires\/","url_meta":{"origin":1791486,"position":2},"title":"Two Ways to Visualize Canada&#8217;s Wildfires","author":"Jonathan Crowe","date":"18 June 2023","format":"link","excerpt":"The European Space Agency released this map showing the impact on atmospheric carbon monoxide from Canadian forest fires. \u201cUsing data from the Copernicus Sentinel-5P mission, the image shows the average concentration of carbon monoxide for 1 May to 13 June. The extremely high concentrations, which are depicted in deep tones\u2026","rel":"","context":"In &quot;Weather and Climate&quot;","block_context":{"text":"Weather and Climate","link":"https:\/\/www.maproomblog.com\/category\/weather-and-climate\/"},"img":{"alt_text":"European Space Agency map of Canada showing average concentration of carboon monoxide for 1 May to 13 June 2023.","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2023\/06\/esa-monoxide-fires-canada-1024x849.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2023\/06\/esa-monoxide-fires-canada-1024x849.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2023\/06\/esa-monoxide-fires-canada-1024x849.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2023\/06\/esa-monoxide-fires-canada-1024x849.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1789139,"url":"https:\/\/www.maproomblog.com\/2020\/08\/google-adds-colour-and-detail-to-its-maps\/","url_meta":{"origin":1791486,"position":3},"title":"Google Adds Colour and Detail to Its Maps","author":"Jonathan Crowe","date":"19 August 2020","format":"link","excerpt":"Google has added a splash of colour and detail to its larger-scale map layers, using a \u201ccolor-mapping algorithmic technique\u201d to assign colours to more natural features like forest cover and deserts. \u201cFirst, we use computer vision to identify natural features from our satellite imagery, looking specifically at arid, icy, forested,\u2026","rel":"","context":"In &quot;Mobile&quot;","block_context":{"text":"Mobile","link":"https:\/\/www.maproomblog.com\/category\/mobile\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2020\/08\/google-maps-detail-1024x461.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2020\/08\/google-maps-detail-1024x461.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2020\/08\/google-maps-detail-1024x461.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2020\/08\/google-maps-detail-1024x461.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1808843,"url":"https:\/\/www.maproomblog.com\/2022\/08\/flooding-in-pakistan\/","url_meta":{"origin":1791486,"position":4},"title":"Flooding in Pakistan","author":"Jonathan Crowe","date":"31 August 2022","format":"link","excerpt":"The satellite imagery of the flooding in Pakistan is insufficient to grasp how widespread the devastation is, unless you zoom out enough (which you can do at the MODIS page). The imagery focuses on the flood plain of the Indus River: it covers most of Sindh province and a good\u2026","rel":"","context":"In &quot;Disasters&quot;","block_context":{"text":"Disasters","link":"https:\/\/www.maproomblog.com\/category\/disasters\/"},"img":{"alt_text":"Satellite image of floods in the Sindh province of Pakistan, 30 Aug 2022","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2022\/08\/modis-flooding-pakistan-1024x804.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2022\/08\/modis-flooding-pakistan-1024x804.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2022\/08\/modis-flooding-pakistan-1024x804.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2022\/08\/modis-flooding-pakistan-1024x804.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1897,"url":"https:\/\/www.maproomblog.com\/2016\/05\/fort-mcmurray-fire-roundup\/","url_meta":{"origin":1791486,"position":5},"title":"Fort McMurray Fire Roundup","author":"Jonathan Crowe","date":"7 May 2016","format":"link","excerpt":"Here are some links to maps and satellite imagery of the wildfire\u00a0that forced the evacuation of Fort McMurray, Alberta this week. 1. The fire is fuelled in part by abnormally high temperatures: 32\u00b0C (90\u00b0F) was reported earlier this week.\u00a0The above temperature anomaly map, based on MODIS data from NASA's Terra\u2026","rel":"","context":"In &quot;Weather and Climate&quot;","block_context":{"text":"Weather and Climate","link":"https:\/\/www.maproomblog.com\/category\/weather-and-climate\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/05\/mcmurray_oli_2016124_swir-150x100.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/05\/mcmurray_oli_2016124_swir-150x100.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/05\/mcmurray_oli_2016124_swir-150x100.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.maproomblog.com\/xq\/wp-content\/uploads\/2016\/05\/mcmurray_oli_2016124_swir-150x100.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/posts\/1791486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/comments?post=1791486"}],"version-history":[{"count":3,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/posts\/1791486\/revisions"}],"predecessor-version":[{"id":1791490,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/posts\/1791486\/revisions\/1791490"}],"wp:attachment":[{"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/media?parent=1791486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/categories?post=1791486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.maproomblog.com\/wp-json\/wp\/v2\/tags?post=1791486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}