Benchmark data for paper "Deep Learning for Classification Tasks on Geospatial Vector Polygons". Core of the data is in the six numpy zip files. Each numpy zip contains the original WKT geometries as zlib compressed blobs, variable and fixed length geometry vectors, fourier descriptors, and a class dictionary.

The zlib compressed wkt strings can be decompressed with

import numpy as np import zlib

loaded = np.load('archaeology_train_v8.npz') wkts_zipped = loaded['wkts_zlib_compressed'] for wkt_zipped in wkts_zipped: &nbsp wkt = str.decode(zlib.decompress(wkt_zipped))

Numpy, 1.14