CSV visualization.

[Paul_B]

Hi all!
There is a CSV file consisting of three columns - latitude, longitude and reception level.
Is it possible to somehow visualize it as dots on the map with a color that correlates with the signal level?

B.R. Paul

[Roman99]

Hi all!
There is a CSV file consisting of three columns - latitude, longitude and reception level.
Is it possible to somehow visualize it as dots on the map with a color that correlates with the signal level?

B.R. Paul

See https://www.mathworks.com/matlabcentral/answers/438763-plotting-latitude-longitude-and-signal-strength

[dmitry28]

MapInfo and create Thematic map
https://www.youtube.com/watch?v=n-TdEKC9ecE


Hi all!
There is a CSV file consisting of three columns - latitude, longitude and reception level.
Is it possible to somehow visualize it as dots on the map with a color that correlates with the signal level?

B.R. Paul

[val2032]

You can try it with Global Mapper.

[slava121]

Hi Paui!
You can import a CSV file with fields (latitude, longitude, reception level and additional) into Google Earth Pro.
On the image there will be single-color dots, when you hover over them, the coordinates and the value of the receptionl level will be displayed.
BR

[phila63]

Further to Slava121 post... you can have different colors for signal level ranges.

Using import, apply a style template,
on the name tab, set the name field to the signal level column

on the color tab, set color from field and set the select color field to the signal level column



set palette start color to blue

set end color to red

(this will give you a rainbow color range)


number of buckets = 10
(this breaks signal levels into ranges and applies different colors. You can change the colors and maximum values to suit.)


You can edit the style template afterwards

[Paul_B]

There is another way, but the point size will correspond to the size of the topobase grid.

https://www.4shared.com/s/fMQ1BpuJage

B.R. Paul