{"id":1425,"date":"2017-01-20T23:33:09","date_gmt":"2017-01-20T23:33:09","guid":{"rendered":"http:\/\/www.pycheung.com\/weblog\/?p=1425"},"modified":"2017-04-25T04:06:30","modified_gmt":"2017-04-25T04:06:30","slug":"graph","status":"publish","type":"post","link":"https:\/\/www.pycheung.com\/weblog\/post\/1425","title":{"rendered":"Graph"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-1426\" src=\"http:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2017\/01\/graph-800x713.png\" alt=\"graph\" width=\"800\" height=\"713\" srcset=\"https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2017\/01\/graph-800x713.png 800w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2017\/01\/graph-270x240.png 270w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2017\/01\/graph-100x90.png 100w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2017\/01\/graph.png 883w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>While previous work (scriptingraph) focus on\u00a0graph traversal strategies and fundamental algorithms to\u00a0execute and run a sequence of processes, recent work leads towards constructing\u00a0and testing\u00a0graph data structure\u00a0for geospatial services.<\/p>\n<p>In a process based graph, the main key concerns are topological sort and to sequence nodes by its dependancies. An extension to standard DAG was implemented\u00a0to handle loops. The potential extensions to this is the ability to dispatch parallel processes at various levels based on the topology of the graph.<\/p>\n<p>Recent work with geospatial services has been in many ways simpler as graphs has been used in the industry for a long period of time as with the resources and references available.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>While previous work (scriptingraph) focus on\u00a0graph traversal strategies and fundamental algorithms to\u00a0execute and run a sequence of processes, recent work leads towards constructing\u00a0and testing\u00a0graph data structure\u00a0for geospatial services. In a&#8230;<\/p>\n<div class=\"royalwp-readmore-wrap\"><a href=\"https:\/\/www.pycheung.com\/weblog\/post\/1425\" class=\"royalwp-readmore\">Explore more <i class=\"far fa-hand-point-right\"><\/i><\/a><\/div>\n","protected":false},"author":2,"featured_media":1426,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[158,160],"tags":[],"_links":{"self":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1425"}],"collection":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/comments?post=1425"}],"version-history":[{"count":5,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1425\/revisions"}],"predecessor-version":[{"id":1432,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1425\/revisions\/1432"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/media\/1426"}],"wp:attachment":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/media?parent=1425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/categories?post=1425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/tags?post=1425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}