I am new to GIS doing a final project for my class.
We've been working with provided data, but are not given any for the final project.
I'm making a hazardous emergency decisions map (evacuation routes from a nearby nuclear power plant).
I'm trying to make the routes, but I don't have a streets layer that I can use that allows me to select roads. (I have a basemap of streets - World_Street_map, but I can't select anything from it).
I see that there is one file available on the arcgis online resources, but it is almost 1GB! Are there any other possible methods of making routes?
It is in the Mass/Vermont area.
We've been working with provided data, but are not given any for the final project.
I'm making a hazardous emergency decisions map (evacuation routes from a nearby nuclear power plant).
I'm trying to make the routes, but I don't have a streets layer that I can use that allows me to select roads. (I have a basemap of streets - World_Street_map, but I can't select anything from it).
I see that there is one file available on the arcgis online resources, but it is almost 1GB! Are there any other possible methods of making routes?
It is in the Mass/Vermont area.