๐Ÿ’ง๐ŸŒ Greg CocksMar 13
Mapping of Closed Depressions in Karst Terrains - A GIS-Based Delineation of Endorheic Catchments in the Alburni Massif (Southern Apennine, Italy)
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https://doi.org/10.3390/hydrology12070186 <-- shared paper ๐Ÿ”—
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#doline #poljes #endorheic #karst #GIS #spatial #mapping #DEM #spatialanalysis #geomorphometry #morphometry #remotesensing #glacial #proglacial #glacier #tectonics #geology #water #hydrography #hydrology #hydrogeomorphic #groundwater #surfacewater #closeddepressions #overland #epigenic #subsurface #hypogenic #flow #landform #geomorphology #AlburniMassif #Apennines #Italy #spatialanalysis #elevation #geostatistics #structuralgeology #waterresources #watermanagement #recharge #modeling #tracertest #dyetest #mapping
Show threadNoldorinFinrodFeb 24
... a bit lower down, on a snow-free meadow... dozens of Crocus biflorus (or C. variegatus?) in flower. #Abruzzo, Central #Apennines. 21st February 2026.
Show threadNoldorinFinrodFeb 21
Campo Felice, #Abruzzo, Central #Apennines. 21st February 2026.
NoldorinFinrodFeb 21
Prati di Cerasolo, #Abruzzo/#Lazio, Central #Apennines. 21st February 2026.
Show threadNoldorinFinrodFeb 6
#Crocus suaveloens, same site in the Prenestini, #Apennines. 5th February 2026.
NoldorinFinrodFeb 5
Monti Simbruini, Central #Apennines, #Lazio. Today (5th February 2026). #parchilazio
Show threadNoldorinFinrodJan 17
More Crocus suaveolens in the same site but on a sunnier day last year. Monti Prenestini, #Apennines, Central #Italy. 26th January 2025.
NoldorinFinrodJan 16
#Crocus suaveolens, Monti Prenestini, #Apennines, Central #Italy. 15th January 2026.
NoldorinFinrodJan 2
#Crocus imperati, Central #Apennines, #Lazio. 1st January 2026 (it was starting to snow when I took these photos). Except for photo #1, all are taken with a #Sigma SD15 and the #Foveon sensor.
NoldorinFinrodDec 19
#Sibillini Mountains (& National Park), Central #Apennines, 23rd November 2025.