python - Smoothing polygons in contour map? - Geographic Information Systems Stack Exchange

Here is a contour map for which all the polygons of levels are available. Let ask how to smooth the polygons keeping all vertices preserved in their exact locations? Indeed the contour is made

Modelling intertidal elevation using tidal data — Digital Earth Africa 2021 documentation

Smoothing Contours — Unidata Python Gallery

Smoothing the contour line in Python? - Geographic Information Systems Stack Exchange

gdal - Dissolving polygons based on polygon attribute values in Python - Geographic Information Systems Stack Exchange

ESSD - Relations - Shallow-groundwater-level time series and a groundwater chemistry survey from a boreal headwater catchment, Krycklan, Sweden

r - Best method of spatial interpolation for geographic heat/contour maps? - Stack Overflow

gis - How to smooth adjacent polygons in Python? - Stack Overflow

SlicerMorph: An open and extensible platform to retrieve, visualize and analyze 3D morphology

i.stack.imgur.com/sle0F.png

Creating 30-meter DEM from USGS 15-minute topo maps in QGis 3.6. What are the steps necessary? (See first comment for backstory and longer explanation) : r/QGIS

Plotting classification map using shapefile in matplotlib? - Geographic Information Systems Stack Exchange

27 Differences Between ArcGIS and QGIS - GIS Geography

Plotting Cylindrical Map Data Over A 3D Sphere in Python - Stack Overflow, PDF, Map

IJGI, Free Full-Text