[GRASS-user] error: accumulation map does not match with elevation map!

Giuliano Urgeghe giuliano.u at gmail.com
Mon Jan 28 23:45:48 PST 2013


I think I have solved the error accumulation map does not match with the
elevation map installing 6.4.3
but now I get this error:
Tue Jan 29 08:32:15 2013)                                                      
r.basin map=dem at PERMANENT prefix=LuLitarroni61 easting=1509351.753173
northing=4553749.816433 threshold=100
SECTION 1a (of 4): Initiating Memory.
SECTION 1b (of 4): Determining Offmap Flow.
SECTION 2: A * Search.
SECTION 3: Accumulating Surface Flow with SFD.
SECTION 4: Closing Maps.
WARNING: Writing out only positive flow accumulation values.
WARNING: Cells with a likely underestimate for flow accumulation can no
longer be identified.
Load input maps and get start points...
Set edge points...
A* Search...
Extract streams...
Thin stream segments...
Write raster maps
Reading maps...
Calculate basins using coordinates...
LuLitarroni61_dem_basin Done!
Delineation of basin done
Rename raster <tmp> to <LuLitarroni61_dem_accumulation>
Rename raster <tmp> to <LuLitarroni61_dem_drainage>
Rename raster <tmp> to <LuLitarroni61_dem_drainage_e>
Rename raster <tmp> to <LuLitarroni61_dem_stream_e>
File LuLitarroni61_dem_stream_e -- 2426 rows X 3003 columns
ERROR: (null): Unable to find bounding box for lines
ERROR: Raster map <LuLitarroni61_dem_stream_e_thin> not found
Aspect raster map <LuLitarroni61_dem_aspect> complete
Slope raster map <LuLitarroni61_dem_slope> complete
Extracting areas...
Building topology for vector map <LuLitarroni61_dem_basin>...
Registering primitives...
37 primitives registered
189 vertices registered
Building areas...
13 areas built
1 isles built
Attaching islands...
Attaching centroids...
Number of nodes: 25
Number of primitives: 37
Number of points: 0
Number of lines: 0
Number of boundaries: 24
Number of centroids: 13
Number of areas: 13
Number of isles: 1
r.to.vect complete.
Reading areas...
Updating database...
1 categories read from vector map (layer 1)
1 records selected from table (layer 1)
1 categories read from vector map exist in selection from table
1 records updated/inserted (layer 1)
Reading areas...
1 categories read from vector map (layer 1)
0 records updated/inserted (layer 1)
Reading areas...
Updating database...
1 categories read from vector map (layer 1)
1 records selected from table (layer 1)
1 categories read from vector map exist in selection from table
1 records updated/inserted (layer 1)
Reading areas...
1 categories read from vector map (layer 1)
0 records updated/inserted (layer 1)
Creating LuLitarroni61_dem_hack
Reading maps...
ERROR: No streams found
Scanning input for column types...
Maximum input row length: 33
Maximum number of columns: 3
Minimum number of columns: 3
Column: 1  type: double
Column: 2  type: double
Column: 3  type: integer
Importing points...
Populating table...
Building topology for vector map <LuLitarroni61_dem_outlet>...
Registering primitives...
1 primitives registered
1 vertices registered
Building areas...
0 areas built
0 isles built
Attaching islands...
Attaching centroids...
Number of nodes: 1
Number of primitives: 1
Number of points: 1
Number of lines: 0
Number of boundaries: 0
Number of centroids: 0
Number of areas: 0
Number of isles: 0
v.in.ascii complete.
Loading data...
Reading features...
Writing raster map...
Converted points/lines: 1 of 1
v.to.rast complete.
Reading maps...
Finding nodes...
Calculate downstream distance
LuLitarroni61_dem_dist2out Done
##################################
Tot. cells 13.0
===========================
Ipsometric | quantiles
===========================
10 | 0.025
10 | 0.05
10 | 0.1
10 | 0.25
10 | 0.5
7 | 0.75
9 | 0.7
4 | 0.9
4 | 0.975
Done!
##################################
##################################
Tot. cells 13.0
Tot. area 1300.0
Max distance 169.372871
===========================
Whidth Function | quantiles
===========================
-131 | 0.05
-113 | 0.15
-86 | 0.3
-67 | 0.4
-49 | 0.5
-31 | 0.6
-12 | 0.7
15 | 0.85
33 | 0.95
Done!
##################################
Reading maps...
Finding nodes...
Calculate downstream distance
LuLitarroni61_dem_hillslope_distance Done
r.stats:
WARNING: Cats for raster map <r_elevation_crop at aglientu> are either missing
or have no explicit labels. Using nsteps=255.
r.recode:
r.recode complete. Raster map <LuLitarroni61_dem_height_average> created.
Dev note: Adapted sites library used for vector points. (module should be
updated to GRASS 6 vector library)
WARNING: Site/vector attributes ignored.
Complete ...
Invalid map <LuLitarroni61_dem_hack>
Parse error
ERROR: An error occurred while running r.mapcalc

##################################

An error occurred with the parameters calculation.
Please note that outlet coordinates must belong to the river network.
You might want to run r.stream.extract and choose coordinates matching with
the extracted stream map.
Please report to the authors any other problem not related with coordinates
outlet.
(Tue Jan 29 08:45:27 2013) Command finished (13 min 12 sec) 



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