This is your work, valued

Seattle, WA, USA

Jia Yu

Elite
@jiayuasu

Co-founder @wherobots ; former database system professor @washingtonstateuniversity; VP, PMC Chair @Apache Sedona

jiayuasu.github.io

GeoSparkTemplateProject. Template projects for GeoSpark, GeoSpark-SQL, GeoSpark-Viz

68

Coursera-ASU-Database. Arizona State University Database Course on Coursera

21

JTSplus. JTS Topology Suite 1.14 with additional functions for GeoSpark

14

bitmap-postgresql. An on-disk bitmap index inside PostgreSQL

7

geospatial-tutorial. ICDE 2019 Tutorial: Geospatial Data Management in Apache Spark

7

proj4sedona. Java

6

CSE512-Project-Hotspot-Analysis-Template. Scala

4

CSE512-Project-Phase2-Template. Scala

3

Tabula. Turbocharging Geopatial Visualization Dashboards via a Materialized Sampling Cube Approach

2

stx-btree. Machine Learning based B+ Tree

2

compare-geosys. A comprehensive benchmark that compares 4 distributed spatial data management systems

2

Synthetic-data-generator. Synthetic data generator for generating uniform/normal/exponential distribution data

2

2D-1D-Converter. Reduce the dimension of 2D data to 1D data by using Hilbert Curve

1

apache-sedona-feedstock. A conda-smithy repository for apache-sedona.

1

geospatial-sfc. C++

1

jts. The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

1

db-readings. Readings in Databases

1

EWAH-Compressed-Bitmap. EWAH Compressed bitmaps in C.

1