Welcome to shapelib#
shapelib is GeoIA's geospatial library for working with
agricultural field data, built as an extension of GeoPandas.
It reads any common vector format — from local disk or straight
from S3 — and hands you back a Lines,
Polygons or Points object: a regular
GeoDataFrame extended with geodesic measurements, raster
conversion and the line tools we use to process planting rows.
Get started
Installation
Install shapelib and its dependencies.
Quickstart
Read a file, run a few operations and save the result.
Learn the concepts
Reading & saving
One
read_file for every format, local or in the
cloud.
Lines
Planting lines: lengths, filters, buffers, masks.
Polygons
Field boundaries: geodesic areas and perimeters.
Points
Point layers, neighbor distances and masks.
Datums & precision
SAD69 and Córrego Alegre via IBGE grids; imprecise shifts refused.