* Generator: [DEM Net Elevation API](https://elevationapi.com)
* Digital Elevation Model: [SRTM_GL1 OpenTopography](https://opentopography.org/)
* Imagery: [Esri World Imagery](https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer)
Google Maps: https://goo.gl/maps/2Uyw77QQQQeJfj489
Agradecimentos ao Xavier Fisher pelo projeto DEM-Net Elevation API https://elevationapi.com/playground_3dbbox