{"id":646,"date":"2023-11-15T12:29:28","date_gmt":"2023-11-15T17:29:28","guid":{"rendered":"https:\/\/sites.owu.edu\/geog-292\/?p=646"},"modified":"2023-11-15T12:29:28","modified_gmt":"2023-11-15T17:29:28","slug":"brokaw-week-5","status":"publish","type":"post","link":"https:\/\/sites.owu.edu\/geog-292\/2023\/11\/15\/brokaw-week-5\/","title":{"rendered":"Brokaw week 5"},"content":{"rendered":"<p><span style=\"font-weight: 400\">Chapter 7 was about building a 3D web scene.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Using Scan Viewer we are making architecture, construction and urban planning easier to visualize.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Photorealistic &#8211; recreating reality using photos they use photos for these scenes because they are very good at showing texture and objects like a city.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cartographic &#8211; makes a 2D thematic mapping into 3D. Using attribute symbols to show physical, abstract, or invisible features like population density, flight paths, solar impact, and zoning laws.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">They main elements in scenes:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Surfaces are continuous measurements of elevation with only one value for a location. Often referred to as digital models\u00a0 DEM(elevation), DTM(terrain), DSM(surface).\u00a0<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Features can be 2D or 3D and are live on, above, or below surfaces. Operational layers of 3D maps.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Textures are the exterior or interior 3D features. They use aerial imagery or cartographic symbols.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Atmospheric effects are like fog and lightning.\u00a0<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Chapter 7 was about building a 3D web scene. Using Scan Viewer we are making architecture, construction and urban planning easier to visualize.\u00a0 Photorealistic &#8211; recreating reality using photos they use photos for these scenes because they are very good at showing texture and objects like a city. Cartographic &#8211; makes a 2D thematic mapping into 3D. Using attribute symbols to show physical, abstract, or invisible features like population density, flight paths, solar impact, and zoning laws.\u00a0 They main elements in scenes: Surfaces are continuous measurements of elevation with only one value for a location. Often referred to as digital models\u00a0 DEM(elevation), DTM(terrain), DSM(surface).\u00a0 Features can be 2D or 3D and are live on, above, or below surfaces. Operational layers of 3D maps. Textures are the exterior or interior 3D features. They use aerial imagery or cartographic symbols.\u00a0 Atmospheric effects are like fog and lightning.\u00a0<\/p>\n","protected":false},"author":2210,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-646","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/users\/2210"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/comments?post=646"}],"version-history":[{"count":1,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/646\/revisions"}],"predecessor-version":[{"id":647,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/646\/revisions\/647"}],"wp:attachment":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/media?parent=646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/categories?post=646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/tags?post=646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}