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Develop web applications by utilizing OpenLayers map interface, AJAX transactions, PHP for data services, and MySQL/PostgreSQL for data sources. Explore simple and complex examples to enhance your skills. Extend WMS GetFeatureInfo using PHP for advanced functionality.
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Geoscience web applications: Connecting services to interfaces effectively
Ingredients • OpenLayers web map interface • Prototype for AJAX transactions • PHP for non-geospatial data services • MySQL, PostgreSQL for data sources
OpenLayers • Simple examples • http://mrdata.usgs.gov/atlas/simple-1.html • More complex example using point features • http://mrdata.usgs.gov/mineral-resources/mrds-us.html • Extending WMS GetFeatureInfo using PHP • http://mrdata.usgs.gov/sgmc/co.html