Interactive PostgreSQL SQL Tutorial vs MapSwipe
A side-by-side look at Interactive PostgreSQL SQL Tutorial and MapSwipe. For an in-depth review of either product, follow the links below.
Interactive PostgreSQL SQL Tutorial
Education & Reference
An interactive web-based PostgreSQL SQL tutorial that teaches the basics of SQL queries, statements, clauses, operators, functions, and more through hands-on examples and exercises.
sqlpostgresqldatabasetutorialinteractive
MapSwipe
Travel & Location
MapSwipe is a mobile app that allows volunteers to remotely map uncharted areas. Users swipe left or right on satellite imagery to label features like roads, buildings, and water.
crowdsourcingsatellite-imageryremote-mappingvolunteer-mapping
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