Here is an example of how the Douglas-Peucker, Visvalingam-Whyatt, and Reumann-Witkam line simplification algorithms can be implemented in Python: Douglas-Peucker algorithm: Visvalingam-Whyatt algorit...Read More
In this example, the data is read from a shapefile and written to a geojson file. The properties, crs, and schema of the new file are defined from the source file using the src.schema and src.crs attr...Read More
This example shows how easy it is to read a shapefile using Fiona, you can open a file, iterate over the features and access the data, and close the file using the “with” statement. Fiona ...Read More
This line imports the OGR library, allowing you to use its functions and methods to read in features and coordinates from the shapefile. It’s important to note that you may need to install GDAL ...Read More
Python and Qt are great for writing cross-platform desktop apps. But packaging, code signing, installers and automatic updates are a pain. fbs solves these problems and saves you months of development...Read More
Python Libraries for GIS and Mapping Python libraries are the ultimate extension in GIS because it allows you to boost its core functionality. By using Python libraries, you can break out of the mould...Read More