Firehalls in the City of Vancouver, and Parks & Garbage Centers of Mesquite Texas
This is a demo map of a GIS map I created using pre-existing latitude and longitude data in an Excel spreadsheet. The spreadsheet was uploaded into Google Drive and saved as a CSV file which is shared to the general public (to provide access to my ArcGIS.com account). Then the URL for the Google CSV file is copied and shared in my ArcGIS file and over layed on top of a street base map.
The hardest part of this process was getting Google to save the document as a CSV file format. The rest was pretty straight forward. Once the Google Doc is linked to the ArcGIS map, you can modify the data in the Google Doc and the changes will be reflected in the ArcGIS map. It is a pretty slick system.
Here is a link to a sample map (don’t forget to share your file to everyone): http://www.arcgis.com/apps/HeaderFooter/main/index.html?appid=3d35a7e67a0142b094a5917ed47272c7
The example below is using existing kml files (Keyhole Markup Language, which are over glorified xml files) and side stepping kml file editing issues with AcrGIS by using Google Earth. This was a little bit more of a stretch for me because actually finding and saving kml files was an issue (the directions I was following were a little less descriptive). Once I had the files, the process was easy. I’m not sure if I know exactly WHY or in what situations one would use kml files over other types of files; this reason wasn’t explained in the tutorial directions, but perhaps in the book the class is following (which I don’t have). The map below is much larger in scale (viewed higher in the sky) intentionally as to provide perspective of where Mesquite, Texas is located.