Wei Ji

zen3geo. The 🌏 data science library you've been waiting for~

cog3pio. Cloud-optimized GeoTIFF ... Parallel I/O 🦀

deepbedmap. Going beyond BEDMAP2 using a super resolution deep neural network. Also a convenient flat file data repository for high resolution bed elevation datasets around Antarctica.

30DayMapChallenge2021. 2021 #30DayMapChallenge data visualization project. Maps made using PyGMT whenever possible.

deepicedrain. Mapping and monitoring deep subglacial water activity in Antarctica using remote sensing and machine learning, with ICESat-2!

nz_convnet. A U-net based ConvNet for NZ imagery to classify building outlines.

s2s2net. Sentinel-2 Super-Resolution Segmentation Network

foss4g2023oceania. The ecosystem of geospatial machine learning tools in the Pangeo world.

nzasc2021. Poster presented at the New Zealand Antarctic Science Conference 2021 in Christchurch on 10 February 2021.

phdthesis. The subglacial landscape and hydrology of Antarctica mapped from space

pyissm. Experimental code on running the Ice Sheet System Model (ISSM) via Python instead of the default Matlab interface.

nz_space_challenge. A prototype end-to-end deep learning solution to identify and traverse crevasses in Antarctica for safer navigation. Uses supervised classification and reinforcement learning.

agu2021. Poster material for AGU Fall Meeting 2021 hybrid conference on 13-17 December 2021.

cryospheric-data-lakes. Big data tools to handle various cryospheric remote sensing datasets, mostly in python.

actinspacenz. Developing a solution for maritime monitoring using ConvNets on Sentinel 1 radar imagery.

migars2024. Poster for the 2024 International Conference on Machine Intelligence for GeoAnalytics and Remote Sensing in Wellington on 9 April 2024

pygmt. A Python interface for the Generic Mapping Tools

dat-docker. Docker build of [Dat](https://github.com/datproject/dat) - the distributed data sharing tool.

PlotNeuralNet. Latex code for making neural networks diagrams

bambooflow. First make the hollow pipe, then let the water flow~

aucklandLidar. 3D LiDAR point cloud visualization of Auckland New Zealand's Central Business District using LAStools

climsimburn. A machine learning model implemented in Rust 🦀 + Burn 🔥 for the LEAP - Atmospheric Physics using AI (ClimSim) Kaggle challenge

image-tiff. TIFF decoding and encoding library in pure Rust

geotiff. Reading GeoTIFFs in Rust, nothing else!

beaker-browser. Docker build of the experimental beaker browser with peer-to-peer Web protocols.

kaikoura3d. 3D visualization of New Zealand's Kaikoura coast using Qgis2threejs and Landsat8 data