[GRASS-user] r.proj ERROR

Nikolai Hafner n.hafner at carto.at
Mon Jan 13 01:37:14 PST 2020


> What does r.proj -g output? With PROJ: 6.2.1,  a proj pipeline has to be
> given in r.proj. it's not in your cmd
>
> Can you report all steps with  g.proj, g.region,, r.proj in source and
> target locations as I've done?
>
>
>
> -----
> best regards
> Helmut
> --

g.proj -p
-PROJ_INFO-------------------------------------------------
name       : Lambert Conformal Conic
proj       : lcc
datum      : hermannskogel
ellps      : bessel
lat_1      : 49
lat_2      : 46
lat_0      : 47.5
lon_0      : 13.33333333333333
x_0        : 400000
y_0        : 400000
no_defs    : defined
towgs84    : 577.326,90.129,463.919,5.1366,1.4742,5.2970,2.4232
-PROJ_UNITS------------------------------------------------
unit       : metre
units      : metres
meters     : 1

----------------------------------------------------------------------------------------------

g.region -p
projection: 99 (Lambert Conformal Conic)
zone:       0
datum:      hermannskogel
ellipsoid:  bessel
north:      576922.51207363
south:      273692.51207363
west:       106549.26720377
east:       694629.26720377
nsres:      10
ewres:      10
rows:       30323
cols:       58808
cells:      1783234984

============================================================

g.proj -p
-PROJ_INFO-------------------------------------------------
name       : Universal Transverse Mercator
proj       : utm
datum      : etrs89
ellps      : grs80
zone       : 33
towgs84    : 0,0,0,0,0,0,0
no_defs    : defined
-PROJ_UNITS------------------------------------------------
unit       : metre
units      : metres
meters     : 1

----------------------------------------------------------------------------------------------

g.region -p
projection: 1 (UTM)
zone:       33
datum:      etrs89
ellipsoid:  grs80
north:      5286581.58847414
south:      5248335.67358037
west:       380870.53610518
east:       429633.13185005
nsres:      9.998932
ewres:      10.00053235
rows:       3825
cols:       4876
cells:      18650700

----------------------------------------------------------------------------------------------

I downloaded and installed 
http://www.bev.gv.at/portal/page?_pageid=713,2157075&_dad=portal&_schema=PORTAL

r.proj -g location=MGI2wgs84_Austria_Lambert mapset=PERMANENT 
input=dhm_10m_ogd_austria output=dhm_10m_ogd_dachstein_NEU 
method=bilinear resolution=10 pipeline=+proj=pipeline  +step +inv 
+proj=lcc +lat_0=47.5 +lon_0=13.3333333333333 +lat_1=49 +lat_2=46 
+x_0=400000 +y_0=400000 +ellps=bessel +step +proj=hgridshift 
+grids=AT_GIS_GRID.gsb +step +proj=utm +zone=33 +ellps=GRS80
n=1.#INF s=5132938.26037436 w=78264.72048991 e=1.#INF rows=30323 cols=58808
Eingabekarte <dhm_10m_ogd_austria at PERMANENT> in Location 
<MGI2wgs84_Austria_Lambert>:
(Mon Jan 13 10:19:18 2020) Befehl ausgeführt (0 Sek)

But nothing happend!

And please tell me why do I have to give a pipeline in r.proj? I thought 
that would defined by the locations resp. regions.

thx!



More information about the grass-user mailing list