Gallery of examples#
+Examples#
+Listing of all examples#
+
+
+Note
+All example code assumes the following imports have been made,
+where numpy is usually not required but it is for some
+of the examples:
+
+
+
+Imports required as setup for the examples, noting that
+cfplot is always aliased to
+cfp by convention#import cfplot as cfp
+import cf
+import numpy as np # only required for some examples
+
+
+-
+
- Example 1: Basic contour plot in default projection +
- Example 2: Basic blockfill plot in default projection +
- Example 3: Contour plot with altered map limits and levels +
- Example 4: North Pole polar stereographic projection contour plot +
- Example 5: South Pole polar projection contour plot with bounding latitude +
- Example 6: Latitude-pressure plot at set longitude +
- Example 7: Latitude-pressure plot over zonal mean +
- Example 8: Latitude against log of pressure over longitude zonal mean +
- Example 9: Longitude-pressure plot over latitude mean +
- Example 10: Latitude-time Hovmöller plot +
- Example 11: Latitude-time subset view Hovmöller plot +
- Example 12: Longitude-time Hovmöller plot +
- Example 13: Basic vector plot +
- Example 14: Vector plot overlaid on a contour map +
- Example 15: Polar projection vector plot +
- Example 16a: Zonal vector plot +
- Example 16b: Basic stream plot +
- Example 16c: Stream plot in a colour scale +
- Example 17: Basic stipple plot +
- Example 18: Polar stipple plot +
- Example 19a: Multiple plots +
- Example 19b: Multiple plots with user-specified plot positions +
- Example 19c: Accomodating more than one colour bar +
- Example 20: Case where user-defined axis labels are required +
- Example 21a: User-defined axes +
- Example 21b: Plot of rotated pole data +
- Example 22: Plot of rotated pole data on its native grid +
- Example 23a: Rotated pole plot from data which is not CF Compliant +
- Example 23b: Overlaying vectors over a rotated pole data plot +
- Example 24a: UGRID blockfill plot with LFRic cubed sphere mesh output +
- Example 24b: UGRID plot in the polar stereographic projection view +
- Example 25: UGRID contour plot with ORCA 2 output +
- Example 26a: Contour plot based on discrete feature values +
- Example 26b: Contour plot from discrete feature values with labelling +
- Example 27: Basic line plot +
- Example 28: Line plot with a legend +
- Example 29: Time series line plot +
- Example 30: Line plot with two x axes +
- Example 31: UKCP projection +
- Example 32: UKCP projection with blockfill +
- Example 33: OSGB and EuroPP projections +
- Example 34: Cropping the Lambert Conformal Conic (LCC) projection +
- Example 35: Mollweide projection +
- Example 36: Mercator projection +
- Example 37: Orthographic projection +
- Example 38: Robinson projection +
- Example 39: Basic track plotting +
- Example 39b: plotting a single (1D) DSG trajectory +
- Example 40: Tracks in the polar stereographic projection +
- Example 41: Feature propagation over Europe +
- Example 42a: Tracks with labelled data points +
- Example 42b: Tracks displayed in a colour scale +
- Example 43: CF-compliant WRF model output data +
Example Datasets#
+The examples make use of a small number of sample datasets. These are +available to view and download from a +dedicated directory in the codebase repository. +Alternatively, they may be downloaded together as a pair of zip files
+++(split into two parts to fit within GitHub file
+
size limits, total size ~125 MB) available
+from here (part 1 of 2) and
+here (part 2 of 2) which can be
+unzipped together to the full dataset directory as follows:
+
+
+
+Accessing all of the datasets for the cf-plot examples#
+# Download the split zip parts: either use 'wget' as below or
+# download both files from the links above
+wget https://github.com/NCAS-CMS/cf-plot/tree/main/docs/source/_downloads/example-datasets.z01
+wget https://github.com/NCAS-CMS/cf-plot/tree/main/docs/source/_downloads/example-datasets.zip
+
+# Recombine into a single zip (zip -s0 merges split parts)
+zip -s0 example-datasets.zip --out all-example-datasets.zip
+
+# Unzip the merged file
+unzip all-example-datasets.zip
+Gallery#
@@ -665,77 +769,6 @@
Gallery#<
Listing of all examples#
-Note: all example code assumes the following imports have been made,
-where numpy is usually not required but it may be for some examples:
-
-
-
-Imports required as setup for the examples, noting that
-cfplot is always aliased to
-cfp by convention#import cfplot as cfp
-import cf
-import numpy as np # only required for some examples
-
-
--
-
- Example 1: Basic contour plot in default projection -
- Example 2: Basic blockfill plot in default projection -
- Example 3: Contour plot with altered map limits and levels -
- Example 4: North Pole polar stereographic projection contour plot -
- Example 5: South Pole polar projection contour plot with bounding latitude -
- Example 6: Latitude-pressure plot at set longitude -
- Example 7: Latitude-pressure plot over zonal mean -
- Example 8: Latitude against log of pressure over longitude zonal mean -
- Example 9: Longitude-pressure plot over latitude mean -
- Example 10: Latitude-time Hovmöller plot -
- Example 11: Latitude-time subset view Hovmöller plot -
- Example 12: Longitude-time Hovmöller plot -
- Example 13: Basic vector plot -
- Example 14: Vector plot overlaid on a contour map -
- Example 15: Polar projection vector plot -
- Example 16a: Zonal vector plot -
- Example 16b: Basic stream plot -
- Example 16c: Stream plot in a colour scale -
- Example 17: Basic stipple plot -
- Example 18: Polar stipple plot -
- Example 19a: Multiple plots -
- Example 19b: Multiple plots with user-specified plot positions -
- Example 19c: Accomodating more than one colour bar -
- Example 20: Case where user-defined axis labels are required -
- Example 21a: User-defined axes -
- Example 21b: Plot of rotated pole data -
- Example 22: Plot of rotated pole data on its native grid -
- Example 23a: Rotated pole plot from data which is not CF Compliant -
- Example 23b: Overlaying vectors over a rotated pole data plot -
- Example 24a: UGRID blockfill plot with LFRic cubed sphere mesh output -
- Example 24b: UGRID plot in the polar stereographic projection view -
- Example 25: UGRID contour plot with ORCA 2 output -
- Example 26a: Contour plot based on discrete feature values -
- Example 26b: Contour plot from discrete feature values with labelling -
- Example 27: Basic line plot -
- Example 28: Line plot with a legend -
- Example 29: Time series line plot -
- Example 30: Line plot with two x axes -
- Example 31: UKCP projection -
- Example 32: UKCP projection with blockfill -
- Example 33: OSGB and EuroPP projections -
- Example 34: Cropping the Lambert Conformal Conic (LCC) projection -
- Example 35: Mollweide projection -
- Example 36: Mercator projection -
- Example 37: Orthographic projection -
- Example 38: Robinson projection -
- Example 39: Basic track plotting -
- Example 39b: plotting a single (1D) DSG trajectory -
- Example 40: Tracks in the polar stereographic projection -
- Example 41: Feature propagation over Europe -
- Example 42a: Tracks with labelled data points -
- Example 42b: Tracks displayed in a colour scale -
- Example 43: CF-compliant WRF model output data -