Questions tagged [scatterplot]
The scatterplot tag has no usage guidance.
14
questions
2
votes
1answer
49 views
How can I plot scatter plots over a shapefile using Python?
This is my code:
import matplotlib.pyplot as plt
import json
import time
import geopandas as gpd
from descartes import PolygonPatch
from shapely.geometry import LineString
borough = gpd.read_file('...
1
vote
0answers
65 views
Scatter Plot between 2 images Google Earth Engine
I have 2 high-resolution images in Google Earth Engine. I want to plot a scatter between these 2 images. But I am getting some error Missing required arguments to function seriesByRegion(): reducer. I ...
0
votes
2answers
58 views
Retrieve lineal regression from scatterplot in GEE
I'm trying to get a lineal regression from scatterplot of two bands in GEE, but i don't how to do It. I was trying to apply over the example of scatterplot available in GEE docs.
// Define an ...
0
votes
1answer
25 views
Scatterplot between raster and point shp
I have a TIFF containing soil moisture values in each cell and I have a point shapefile with only 50 points of field measurements.
How can I make a scatterplot of these 2 datasets? I know I can ...
0
votes
1answer
34 views
R-Scatterplot: How to match palette() to not incrementing color-column
I want to visualize the feature space in my training areas using scatterplots. I use a nested classification schema, so my class values are not incrementing but sorted in categories like 100 (...
0
votes
1answer
308 views
Qgis, display asc data file as scatter plot
I have a digital elevation model in Qgis, and I would like to know how to display the data as points (the X Y grid, with the Z altitude) ? So I can see the density of points in my zone of interest.
...
1
vote
1answer
147 views
How to draw scatter plot from vector attribute table or vector (point) layer in GRASS?
I have a vector layer (point) with attribute columns cat, value1 and value2. I need to draw a scatter plot (value1 vs value2) in GRASS.
I can see scatter plot option for raster maps in GRASS? Is ...
1
vote
1answer
342 views
How to display X-Y data with different colors using arcmap
I have a list of lat/lon coordinates for data points that I want to put on a map. I want to have the size and/or color of the points to change based on additional columns on the excel sheet with the ...
1
vote
1answer
1k views
Plot in rstudio a NetCDF File - latbox by lonbox
I have two NetCDF-Files. One of them holds information about the temperature in 2m (t2m) , the other one about outgoing long wave radiation (olr). I want to make a scatter plot. The first part of this ...
0
votes
2answers
985 views
Creating histogram/statistics/scatterplot by classification tool in ArcMap?
I'm currently working on a land cover classification with Landsat 8 imagery. I already subjected the imagery to pre-processing (atmospheric and topographic correction) and I mosaiced two images.
Now I ...
4
votes
1answer
3k views
Scatterplot between two rasters in R?
I am very new in programming and I want to ask how can I make a scatterplot of two rasters in R and also get their correlation?
5
votes
1answer
5k views
Creating scatterplot with icons (svg or png) instead of points?
I'm just starting with R and I wanted to know if it's possible to create a scatterplot with custom icons (svg or png) instead of points.
I started to import a shapefile, and then I have a set of ...
3
votes
3answers
2k views
Scatterplot, correlation of dependence and r-square between two rasters
I have two rasters of the same region and of same resolution and I want to plot in a scatter plot their values and compute the best - fit line with r-square. Any idea how can I do this on Arcmap or ...
5
votes
1answer
2k views
How to create a x-y scatterplot from attributes in QGIS 2.0?
There are a few old packages that allow the creation of x-y scatter plots from attributes in vector data
(Scattergram for 1.7) http://plugins.qgis.org/plugins/scattergrammidentify/
(SPQR for very ...
