geospatial data management

Big Geospatial Data Processing Made Easy: A Working Guide to GeoSpark

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Tabula

Tabula is a middleware that runs on top of a SQL data system with the purpose of increasing the interactivity of geospatial visualization dashboards.

Turbocharging Geospatial Visualization Dashboards via a Materialized Sampling Cube Approach

—In this paper, we present a middleware framework that runs on top of a SQL data system with the purpose of increasing the interactivity of geospatial visualization dashboards. The proposed system adopts a sampling cube approach that stores …

Turbocharging Geospatial Visualization Dashboards via a Materialized Sampling Cube Approach

Systems and Methods for an End-To-End Visual Analytics System for Massive-Scale Geospatial Data

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Spatial Data Wrangling with GeoSpark - A Step by Step Tutorial

This tutorial is expected to deliver a comprehensive study and hands-on tutorial of how GeoSpark incorporates Spark to uphold massive-scale spatial data. We also want this tutorial to serve as an introductory course that teaches the audience the …

Spatial Data Wrangling With GeoSpark - A Step-by-Step Tutorial

GeoSpark and Geospatial Data Management in Apache Spark

Demonstrating GeoSparkSim: A Scalable Microscopic Road Network Traffic Simulator Based on Apache Spark

Road network traffic data has been widely studied by researchers and practitioners in different areas such as urban planning, traffic prediction and spatial-temporal databases. The existing urban traffic simulators suffer from two critical issues (1) …

Building a Large-Scale Microscopic Road Network Traffic Simulator in Apache Spark