First, the total length of each road network was determined. From there, a grid polygon was used to determine the completeness on a more specific level. This was carried out by using a combination of spatial analysis tools found in ArcGIS including Intersect, Dissolve, and Spatial Join tools. Once the completeness for both networks in each polygon was determined, the differences in length between each network were found for every polygon, and can be seen in the choropleth map below.
No comments:
Post a Comment