GPS Maps, City Maps, Routes, Expeditions and more.
A visit to Venice was no longer just about gondolas and canals but included a search for the exact spot where the Titanic sank so a new map had to be made.
A new series of maps was created, which was a much more detailed and accurate than the previous edition.
The reference cartographic series used were the:
The Netherlands Ordnance Survey (TOPO)
The Netherlands National Mapping (GED)
The Netherlands Wold Terrain (WTT)
The Netherlands National Mapping (GED) & TOPO
High resolution aerial photos. (digital elevation model) &orthographic maps (ortho-photo) & field-grade maps
Water maps were digitised from the Dutch NVAO and the National Dutch waterlogging data.
More data was included for the Netherlands.
The city maps were digitised from the Netherlands National Topographic (NUTR).
Background map data was digitised from the Netherlands Central European Plain (CWP).
City Navigator is compatible with Google Maps and Nokia maps.
So you don't need another software to use City Navigator.
Features:
Anomalies: Zones of interest.
City Maps: Show all streets, footpaths and bicycle paths.
Satellite view of location.
References
External links
Category:Carte générale de la France
Category:City name listsQ:
Efficient way of coloring a border between two nodes in ggplot2
I would like to produce a small plot in ggplot2 that will look something like this.
I can produce something similar, but the two nodes get offset from each other. This is caused by two issues.
First is that I am using geom_segment for the border. The second issue is that I am using the size argument to control the size of the plot.
Here is my code:
library(ggplot2)
library(gridExtra)
ggplot(DF, aes(x = date, y = value)) +
geom_point() +
geom_segment(data = DF, aes(x = date, y = value), xend = as.Date("2018-03-01"), yend = as.Date("2018-04-01")) +
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