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    Posts

    Tag: gis

    26.04.2022 | Florian Nadler

    Analyzing historical flight data with MobilityDB

    MobilityDB is on the move Since my last article about MobilityDB, the overall project has further developed and improved. This is a very good reason to invest some time and showcase MobilityDB’s rich feature stack by analyzing historical flight data from OpenSky-Network, a non-profit organisation which has been collecting air traffic surveillance data since 2013. […]

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    07.10.2021 | Florian Nadler

    OpenStreetMap service by CYBERTEC

    In response to repeated customer requests seeking spatial datasets based on the OpenStreetMap service, CYBERTEC decided to start an initiative to address this demand. CYBERTEC implemented a “download OpenStreetMap” service which periodically generates extracts of OpenStreetMap data in various forms, and outputs the data as an sql dump to streamline and simplify its usage. Extracts […]

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    08.04.2021 | Hans-Jürgen Schönig

    Getting started with QGIS, PostgreSQL and PostGIS

    Visualizing spatial data is an important task. In this mini-tutorial, you will learn how to quickly visualize OpenStreetMap (OSM) data with PostGIS and QGIS. The idea is to get you started as fast as possible, and to make the most out of your data. Installing QGIS QGIS is freely available as Open Source software and […]

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