{"id":1348432,"date":"2021-09-15T10:44:37","date_gmt":"2021-09-15T17:44:37","guid":{"rendered":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=1348432"},"modified":"2021-09-17T12:09:15","modified_gmt":"2021-09-17T19:09:15","slug":"experiments-with-line-symbology-ii-multiplicity","status":"publish","type":"blog","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-pro\/mapping\/experiments-with-line-symbology-ii-multiplicity","title":{"rendered":"Experiments with line symbology II – Multiplicity"},"author":4951,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":""},"categories":[22941],"tags":[26451,453832,32661],"industry":[],"product":[36561],"class_list":["post-1348432","blog","type-blog","status-publish","format-standard","hentry","category-mapping","tag-cartography","tag-thematic","tag-thematic-mapping","product-arcgis-pro"],"acf":{"short_description":"Exploring the use of small multiples and polar area charts to map line features","flexible_content":[{"acf_fc_layout":"content","content":"

In Part I<\/a> of this four-part blog post I looked at some basic principles of symbolising coincident lines on a map. In this second part I’ll tackle the issue of disentangling the lines to reveal more. I’m calling this ‘multiplicity’ which really is just a way of expressing the way we might use maps and data visualisations to show multiple pieces of information at the same time.<\/p>\n

The short video continues from the previous one and uses the tracklog data from a year of walking our dog, Wisley. In it, I’ll explore how small multiples, and polar area charts (aka coxcombs) can be used to present multiple dimensions at once.<\/p>\n"},{"acf_fc_layout":"youtube","start_time":"0","end_time":"","youtube_video_url":"