{"id":2596,"date":"2025-11-14T20:43:19","date_gmt":"2025-11-15T01:43:19","guid":{"rendered":"https:\/\/sites.owu.edu\/geog-292\/?p=2596"},"modified":"2025-11-14T20:43:19","modified_gmt":"2025-11-15T01:43:19","slug":"becker-week-5","status":"publish","type":"post","link":"https:\/\/sites.owu.edu\/geog-292\/2025\/11\/14\/becker-week-5\/","title":{"rendered":"Becker- Week 5"},"content":{"rendered":"<p><span style=\"font-weight: 400\">Chapter 7<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3D maps have advantages with data visualization, analysis, and communication<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3D maps often more preferred for users<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Scenes in 3D maps can be divided into two main types:<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><b>Photorealistic- <\/b><span style=\"font-weight: 400\">recreate reality using photos to texture features<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Cartographic- <\/b><span style=\"font-weight: 400\">take 2D thematic mappings and convert them into 3D<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Four types of elements in scenes:<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><b>Surfaces- <\/b><span style=\"font-weight: 400\">continuous measurements with one value for a given x,y location<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Digital elevation model (DEM)<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Digital terrain model (DTM)<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Digital surface model (DSM)<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><b>Features- <\/b><span style=\"font-weight: 400\">operational layers of 3D map<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Textures- <\/b><span style=\"font-weight: 400\">exterior or interior covers for 3D surfaces<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Atmospheric Effects- <\/b><span style=\"font-weight: 400\">ex: lighting or fog<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>3D Object Scene Layers- <\/b><span style=\"font-weight: 400\">used to represent and visualize 3D objects<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Building Scene Layers- <\/b><span style=\"font-weight: 400\">visualize complex models of buildings and interact with all the components of the building<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3D Building Scene Layer structure:<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><b>Overview<\/b><\/li>\n<\/ul>\n<ul>\n<li><b>Discipline<\/b><\/li>\n<\/ul>\n<ul>\n<li><b>Category Layer<\/b><\/li>\n<\/ul>\n<ul>\n<li><b>Filter<\/b><\/li>\n<\/ul>\n<ul>\n<li><b>Integrated Mesh Scene Layers- <\/b><span style=\"font-weight: 400\">constructed from large sets of overlapping imagery<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Point Cloud Scene Layers- <\/b><span style=\"font-weight: 400\">fast display of large volumes of symbolized point cloud data<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Point Scene Layers- <\/b><span style=\"font-weight: 400\">used to display large amount of point data not possible with a point feature layer<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Voxel Scene Layers- <\/b><span style=\"font-weight: 400\">multidimensional spatial and temporal information in a 3D volumetric visualization<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Scene Viewer, ArcGIS Pro, and CityEngine are the primary tools for creating web scenes<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>XR- <\/b><span style=\"font-weight: 400\">real and virtual combined environments and human-machine interactions<\/span><\/li>\n<\/ul>\n<ul>\n<li><b>Metaverse- <\/b><span style=\"font-weight: 400\">network of 3D virtual worlds focused on social connection<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ArcGIS has been expanding into indoor 3D mapping<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><b>ArcGIS Urban<\/b><span style=\"font-weight: 400\">&#8211; applies GIS technology to urban planning to streamline plan creation<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Plans, projects, indicators, ideas<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ArcGIS GeoBIM<\/span>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ETL: requires ongoing maintenance as business needs and file formats change<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">BIM as 3D Graphics: quick, effective technique for producing good-quality visualizations for presentations and stakeholder review, but eliminates BIM attribution, metadata, and georeferencing information<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">I could use the information I learned during this chapter to create a scene for a park in my hometown. Coe Lake Park is in Berea, Ohio and I think a map of it could be very fun and interactive.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Chapter 7 3D maps have advantages with data visualization, analysis, and communication 3D maps often more preferred for users Scenes in 3D maps can be divided into two main types: Photorealistic- recreate reality using photos to texture features Cartographic- take 2D thematic mappings and convert them into 3D Four types of elements in scenes: Surfaces- continuous measurements with one value for a given x,y location Digital elevation model (DEM) Digital terrain model (DTM) Digital surface model (DSM) Features- operational layers of 3D map Textures- exterior or interior covers for 3D surfaces Atmospheric Effects- ex: lighting or fog 3D Object Scene Layers- used to represent and visualize 3D objects Building Scene Layers- visualize complex models of buildings and interact with all the components of the building 3D Building Scene Layer structure: Overview Discipline Category Layer Filter Integrated Mesh Scene Layers- constructed from large sets of overlapping imagery Point Cloud Scene Layers- fast display of large volumes of symbolized point cloud data Point Scene Layers- used to display large amount of point data not possible with a point feature layer Voxel Scene Layers- multidimensional spatial and temporal information in a 3D volumetric visualization Scene Viewer, ArcGIS Pro, and CityEngine are the primary tools for creating web scenes XR- real and virtual combined environments and human-machine interactions Metaverse- network of 3D virtual worlds focused on social connection ArcGIS has been expanding into indoor 3D mapping ArcGIS Urban&#8211; applies GIS technology to urban planning to streamline plan creation Plans, projects, indicators, ideas ArcGIS GeoBIM ETL: requires ongoing maintenance as business needs and file formats change BIM as 3D Graphics: quick, effective technique for producing good-quality visualizations for presentations and stakeholder review, but eliminates BIM attribution, metadata, and georeferencing information I could use the information I learned during this chapter to create a scene for a park in my hometown. Coe Lake Park is in Berea, Ohio and I think a map of it could be very fun and interactive.<\/p>\n","protected":false},"author":2331,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2596","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/2596","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\/2331"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/comments?post=2596"}],"version-history":[{"count":1,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/2596\/revisions"}],"predecessor-version":[{"id":2597,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/posts\/2596\/revisions\/2597"}],"wp:attachment":[{"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/media?parent=2596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/categories?post=2596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-292\/wp-json\/wp\/v2\/tags?post=2596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}