MapSwipe vs Practice and Learn SQL
A side-by-side look at MapSwipe and Practice and Learn SQL. For an in-depth review of either product, follow the links below.
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
Practice and Learn SQL
Education & Reference
Practice and Learn SQL is a free, interactive website for learning SQL. It provides a browser-based SQL interface and challenges for writing and running queries on practice datasets.
sqldatabasequery-languagedata-analysis
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