{"id":7670,"date":"2026-09-26T19:14:19","date_gmt":"2026-09-27T00:14:19","guid":{"rendered":"https:\/\/sites.owu.edu\/geog-291\/?p=7670"},"modified":"2026-09-26T19:14:19","modified_gmt":"2026-09-27T00:14:19","slug":"agrawal-week-5","status":"publish","type":"post","link":"https:\/\/sites.owu.edu\/geog-291\/2026\/09\/26\/agrawal-week-5\/","title":{"rendered":"Agrawal Week 5"},"content":{"rendered":"

Week 5<\/h2>\n

Chapter 4<\/h3>\n

Chapter 4 helped me understand how much of GIS work happens through the data behind the map, not just the map itself. I worked more with attribute tables, fields, and joining data from different tables. I also learned how to calculate new fields and use the data to display specific information on the map. At first, keeping track of the different tables and fields was a little confusing, but once I could see the changes reflected on the map it made a lot more sense. I think working with attribute data like this will be useful because it lets you take a large dataset and actually pull useful information out of it.<\/p>\n

\"\"<\/p>\n

Chapter 5<\/h3>\n

Chapter 5 focused more on spatial data and the different ways geographic information can be stored and brought into ArcGIS Pro. I worked with coordinate systems, projections, shapefiles, XY coordinates, and other data sources. One thing I noticed in this chapter was that there are a lot of small steps involved in getting outside data into the right format before you can actually use it. The Census data section especially showed how data from another source can be joined with geographic features and then represented visually on a map. Some of the steps were harder to follow because the book does not always match the current version of ArcGIS Pro exactly, but figuring out where the tools had moved also made me more comfortable navigating the software.<\/p>\n

\"\"<\/p>\n

Chapter 6<\/h3>\n

Chapter 6 felt more focused on actually analyzing and combining the data that was prepared in the earlier chapters. I used more geoprocessing tools, including tools for selecting, merging, clipping, and intersecting features. I thought this chapter made the purpose of some of the previous work clearer because instead of just adding information to a map, I was using different layers together to answer more specific questions. The tabulate intersection work was also interesting because it showed how GIS can calculate information based on where different geographic areas overlap. There are still a lot of tools and options that I would probably need instructions to remember right now, but I am starting to understand what the different tools are actually doing instead of just following the steps.<\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

Week 5 Chapter 4 Chapter 4 helped me understand how much of GIS work happens through the data behind the map, not just the map itself. I worked more with attribute tables, fields, and joining data from different tables. I also learned how to calculate new fields and use the data to display specific information on the map. At first, keeping track of the different tables and fields was a little confusing, but once I could see the changes reflected on the map it made a lot more sense. I think working with attribute data like this will be useful because it lets you take a large dataset and actually pull useful information out of it. Chapter 5 Chapter 5 focused more on spatial data and the different ways geographic information can be stored and brought into ArcGIS Pro. I worked with coordinate systems, projections, shapefiles, XY coordinates, and other data sources. One thing I noticed in this chapter was that there are a lot of small steps involved in getting outside data into the right format before you can actually use it. The Census data section especially showed how data from another source can be joined with geographic features and then represented visually on a map. Some of the steps were harder to follow because the book does not always match the current version of ArcGIS Pro exactly, but figuring out where the tools had moved also made me more comfortable navigating the software. Chapter 6 Chapter 6 felt more focused on actually analyzing and combining the data that was prepared in the earlier chapters. I used more geoprocessing tools, including tools for selecting, merging, clipping, and intersecting features. I thought this chapter made the purpose of some of the previous work clearer because instead of just adding information to a map, I was using different layers together to answer more specific questions. The tabulate intersection work was also interesting because it showed how GIS can calculate information based on where different geographic areas overlap. There are still a lot of tools and options that I would probably need instructions to remember right now, but I am starting to understand what the different tools are actually doing instead of just following the steps.<\/p>\n","protected":false},"author":2412,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-7670","post","type-post","status-publish","format-standard","hentry","category-course-student-work"],"_links":{"self":[{"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/posts\/7670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/users\/2412"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/comments?post=7670"}],"version-history":[{"count":1,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/posts\/7670\/revisions"}],"predecessor-version":[{"id":7675,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/posts\/7670\/revisions\/7675"}],"wp:attachment":[{"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/media?parent=7670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/categories?post=7670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.owu.edu\/geog-291\/wp-json\/wp\/v2\/tags?post=7670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}