I have a shapefile from GADM that has a lot of polygons showing the states and provinces of Colombia, but I'm only interested in one of them. Is it possible to extract this one polygon and plot it afterwards using python3?
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How would you plot f(cβ)?enter image description here
I'm getting straight lines instead of curves.
I have some latitude and longitude of some points. I want to make an Elevation-distance plot using python. I have a code which can plot elevation vs distance plot between two points, but doesn't know how to make if there is more than one point?
Note these points are not in a Straight line.
https://www.geodose.com/2018/03/create-elevation-profile-generator-python.html
I have a GeoData frame (created from a shape file) that contains latitude and longitude coordinates for all of the counties in the United States. When graphed, it displays the map with all of the county outlines drawn.
I have another set of values with Lat/Long coordinates that I am running a KNN algorithm on to generate a color map. Is there a way to overlay the color map onto the GeoData frame map?
I have tried just plotting them at the same time:
df_usa.plot()
mplot.scatter(x, y, c=approx_values, cmap='viridis)
mplot.show()
But this plots the color map far from where the geomap is in the map frame.
Any advice on how to do this is greatly appreciated. I am using geopandas, pandas, and shapely on Python 3.7.
I am trying to visualize results from varying three different parameters using gnuplot. I can produce a 4D plot by using an xyz scatter plot with color as the fourth dimension. Now what I want to do is to take the limited data I have and produce higher quality images. As seen below, if I angle the 4D plot in just the right way I can get what looks like a series of 3D plots along one dimension. Is there a way I can individually interpolate these 3D slices and obtain smoothed planar surfaces for the cross-sections instead of the scatter plot form I currently have?
4D Scatter Plot Angled to Look Like 3D Cross-Sections:
New in version 5.4 (please try and report on the release candidate!)
http://gnuplot.sourceforge.net/demo_5.4/voxel.html
I have a three column data; I want to plot a scatterplot with the first two columns and colormap the data along the third axis. How can this be done using any of the plotting modules available with python ?