Multi-scale rasterization of contracted land vector data based on grid purity index.

Wei Wei Lin Guo Xue Xing Zhiyuan Pei

Published in: Agro-Geoinformatics (2019)

Keyphrases

vector data
multiscale
aerial images
image space
spatial data
wavelet transform
index structure
satellite imagery
database
image processing
data structure
multiresolution
image representation
change detection
b tree
remote sensing images