You need to specify the name of the stvds in t.register. Am 24.02.2017 02:48 schrieb "Laurent C." <lrn...@gmail.com>:
> Hello, > > I created an empty STVDS that looks fine: > > t.info input=water_levels_20150801@kolkata type=stvds > +-------------------- Space Time Vector Dataset > -----------------------------+ > | > | > +-------------------- Basic information ------------------------------ > -------+ > | Id: ........................ water_levels_20150801@kolkata > | Name: ...................... water_levels_20150801 > | Mapset: .................... kolkata > | Creator: ................... laurent > | Temporal type: ............. absolute > | Creation time: ............. 2017-02-23 19:18:15.120512 > | Modification time:.......... 2017-02-23 19:18:15.120516 > | Semantic type:.............. mean > +-------------------- Absolute time ------------------------------ > -----------+ > | Start time:................. None > | End time:................... None > | Granularity:................ None > | Temporal type of maps:...... None > +-------------------- Spatial extent ------------------------------ > ----------+ > | North:...................... None > | South:...................... None > | East:.. .................... None > | West:....................... None > | Top:........................ None > | Bottom:..................... None > +-------------------- Metadata information ------------------------------ > ----+ > | Vector register table:...... > vector_map_register_c14262576ea94a78a55b48b65a72b3a6 > | Number of points ........... None > | Number of lines ............ None > | Number of boundaries ....... None > | Number of centroids ........ None > | Number of faces ............ None > | Number of kernels .......... None > | Number of primitives ....... None > | Number of nodes ............ None > | Number of areas ............ None > | Number of islands .......... None > | Number of holes ............ None > | Number of volumes .......... None > | Number of registered maps:.. None > | > | Title: > | water_levels > | Description: > | > | Command history: > | # 2017-02-23 19:18:15 > | t.create --overwrite output="water_levels_20150801" > | type="stvds" semantictype="mean" title="water_levels" description=" > " > | > +----------------------------------------------------------- > -----------------+ > > I have a maplist file in the form: > water_levels_20150731000000|2015-07-31 00:00:00 > water_levels_20150731001500|2015-07-31 00:15:00 > [snip] > water_levels_20150801233000|2015-08-01 23:30:00 > water_levels_20150801234500|2015-08-01 23:45:00 > > The vector maps look sane: > v.info map=water_levels_20150731021500@kolkata > +----------------------------------------------------------- > -----------------+ > | Name: water_levels_20150731021500 > | > | Mapset: kolkata > | > | Location: UTM45N > | > | Database: /home/laurent/grassdata > | > | Title: > | > | Map scale: 1:1 > | > | Name of creator: laurent > | > | Organization: > | > | Source date: Thu Feb 23 18:50:06 2017 > | > | Timestamp (first layer): 31 Jul 2015 02:15:00 > | > |----------------------------------------------------------- > -----------------| > | Map format: native > | > |----------------------------------------------------------- > -----------------| > | Type of map: vector (level: 2) > | > | > | > | Number of points: 3 Number of centroids: 0 > | > | Number of lines: 0 Number of boundaries: 0 > | > | Number of areas: 0 Number of islands: 0 > | > | > | > | Map is 3D: No > | > | Number of dblinks: 1 > | > | > | > | Projection: UTM (zone 45) > | > | > | > | N: 2495814.59574642 S: 2492825.11903619 > | > | E: 645063.06070329 W: 641365.09898322 > | > | > | > | Digitization threshold: 0 > | > | Comment: > | > | > | > +----------------------------------------------------------- > -----------------+ > > > t.register seems to works fine: > t.register --overwrite --verbose type=vector > file=/home/laurent/Datos_geo/kolkata/one_rainfall_event_of_ > 2015/wl_register_list.txt > Gathering map information... > Registering maps in the temporal database... > > But no map is added to the STVDS. If I run t.info again, I get the > exact same results as above. > > Strangely, if I run t.register without the --overwrite flag, I get the > following error: > t.register --verbose type=vector > file=/home/laurent/Datos_geo/kolkata/one_rainfall_event_of_ > 2015/wl_register_list.txt > Gathering map information... > WARNING: Map is already registered in temporal database. Unable to > update vector map <water_levels_20150731000000@kolkata>. Overwrite > flag is not set. > [snip] > > But again, t.info or t.vect.list don't show any map. > > By opening the SQLite DB, I can see that: > - the vector maps appear in 'vector_spatial_extent', with the extent > filled-up > - the vector maps appear in 'vector_absolute_time', with the correct > start time > - the values in 'vector_metadata' seem correct > - the vector maps appear in 'vector_stds_register', but the column > 'registered_stds' is empty > > Is there something I'm missing? > > Regards, > Laurent > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-user
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