Internal functions and modal dialogs to specify an extent in the GUI.
load_extent_bbox() load_extent_vectfile() load_extent_draw(extent_ns_name)
extent_ns_name | Name of the namespace to be used |
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License: GPL 3.0
L. Ranghetti, M. Boschetti, F. Nutini, L. Busetto (2020). "sen2r": An R toolbox for automatically downloading and preprocessing Sentinel-2 satellite data. Computers & Geosciences, 139, 104473. DOI: 10.1016/j.cageo.2020.104473, URL: http://sen2r.ranghetti.info/.