Same issue! Cumprimentos, *Valter Albino -* Geógrafo Físico, M.Sc. Modelação H&H / Riscos ambientais / OT&U www.valteralbino.wixsite.com/hydrodynamics
Veronica Andreo <veroand...@gmail.com> escreveu no dia quarta, 29/01/2020 à(s) 14:31: > Suspicion confirmed, this was a map imported with i.sentinel.import in > latlong location. It forces a resolution of 20 degrees, instead of the > equivalent of 20m in degrees > > GRASS 7.9.dev (latlong_wgs84):~ > r.info T21JYM_20200126T134201_B11_20m > > > +----------------------------------------------------------------------------+ > | Map: T21JYM_20200126T134201_B11_20 Date: Wed Jan 29 11:09:18 2020 > | > | Mapset: sentinel2 Login of Creator: vandreo > | > | Location: latlong_wgs84 > | > | DataBase: /home/vandreo/grassdata > | > | Title: > | > | Timestamp: 26 Jan 2020 13:49:32.751425 > | > > > |----------------------------------------------------------------------------| > | > | > | Type of Map: raster Number of Categories: 0 > | > | Data Type: FCELL > | > | Rows: 1 > | > | Columns: 1 > | > | Total Cells: 1 > | > | Projection: Latitud - Longitud. > | > | N: 20S S: 40S Res: 20 > | > | E: 40W W: 60W Res: 20 > | > | Range of data: min = NULL max = NULL > | > | > | > | Data Description: > | > | generado por r.proj > | > | > | > | Comments: > | > | r.proj --quiet location="temp_import_location_97485" > mapset="PERMANE\ | > | NT" input="T21JYM_20200126T134201_B11_20m" method="bilinear" > memory=\ | > | 500 resolution=20.0 > | > | > | > > > +----------------------------------------------------------------------------+ > > El mié., 29 ene. 2020 a las 11:20, Veronica Andreo (<veroand...@gmail.com>) > escribió: > >> Hi all, >> >> I'm using i.sentinel.import with -r flag to import sentinel scenes into a >> latlong location. No matter if I use, extent=region or extent=input, I get >> empty maps imported. >> >> Estimated target resolution for input band >> <T21JYM_20200126T134201_B8A_20m>: 0.00018570053194443554 >> Using given resolution for input band <T21JYM_20200126T134201_B8A_20m>: >> 20.0 >> Reprojecting <T21JYM_20200126T134201_B8A_20m>... >> ERROR: The reprojected raster <T21JYM_20200126T134201_B8A_20m> is empty >> >> Meanwhile a normal r.import with input and output, imports the map >> properly. Is it possible that i.sentinel.import tries to set a 20 >> resolution also in a lat long location???That would be degrees then, and >> hence the empty maps... >> >> BTW, I noted that grass-addons repo does not have the issues activated. >> With trac closed for new tickets, I think it is necessary to activate >> issues in grass-addons too >> >> Thanks much in advance >> >> Vero >> > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-user
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