[GRASS-user] help with testing the location wizard for the upcoming release
Helmut Kudrnovsky
hellik at web.de
Mon May 27 02:08:52 PDT 2013
>since there are so many projections and datums and ways to
>select them, it's pretty hard to test for "working/not working"
>as we usally could do. Please try throwing your local odd-ball
>CRS at it and see what happens. (check all the way through to
>'g.proj -p' and 'g.proj -j' in the final location session. make
>sure it does what you'd expect it to do.
EPSG 3416 ETRS89 / Austria Lambert
System Info
GRASS version: 6.5.svn
GRASS SVN Revision: 56422
GIS Library Revision: 50936 (2012-02-25)
GDAL/OGR: 1.9.2
PROJ4: Rel. 4.8.0, 6 March 2012
Python: 2.7.4
wxPython: 2.8.12.1
Platform: Windows-7-6.1.7601-SP1 (OSGeo4W)
Select datum transformation
0 Do not apply any datum transformation
g.region -p
projection: 99 (Lambert Conformal Conic)
zone: 0
datum: etrs89
ellipsoid: grs80
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Lambert Conformal Conic
proj : lcc
datum : etrs89
ellps : grs80
lat_1 : 49
lat_2 : 46
lat_0 : 47.5
lon_0 : 13.33333333333333
x_0 : 400000
y_0 : 400000
no_defs : defined
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=lcc
+lat_1=49
+lat_2=46
+lat_0=47.5
+lon_0=13.33333333333333
+x_0=400000
+y_0=400000
+no_defs
+a=6378137
+rf=298.257222101
+towgs84=0.000,0.000,0.000
+to_meter=1
1 Used in whole etrs89 region: towgs84=0.000,0.000,0.000 (Default
3-Parameter Transformation)
g.region -p
projection: 99 (Lambert Conformal Conic)
zone: 0
datum: etrs89
ellipsoid: grs80
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Lambert Conformal Conic
proj : lcc
datum : etrs89
ellps : grs80
lat_1 : 49
lat_2 : 46
lat_0 : 47.5
lon_0 : 13.33333333333333
x_0 : 400000
y_0 : 400000
no_defs : defined
towgs84 : 0.000,0.000,0.000
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=lcc
+lat_1=49
+lat_2=46
+lat_0=47.5
+lon_0=13.33333333333333
+x_0=400000
+y_0=400000
+no_defs
+a=6378137
+rf=298.257222101
+towgs84=0.000,0.000,0.000
+to_meter=1
GRASS version: 6.4.3svn
GRASS SVN Revision: 56413
GIS Library Revision: 50937 (2012-02-25)
GDAL/OGR: 1.9.2
PROJ4: Rel. 4.8.0, 6 March 2012
Python: 2.7.4
wxPython: 2.8.12.1
Platform: Windows-7-6.1.7601-SP1 (OSGeo4W)
Select datum transformation
0 Do not apply any datum transformation
g.region -p
projection: 99 (Lambert Conformal Conic)
zone: 0
datum: etrs89
ellipsoid: grs80
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Lambert Conformal Conic
proj : lcc
datum : etrs89
ellps : grs80
lat_1 : 49
lat_2 : 46
lat_0 : 47.5
lon_0 : 13.33333333333333
x_0 : 400000
y_0 : 400000
no_defs : defined
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=lcc
+lat_1=49
+lat_2=46
+lat_0=47.5
+lon_0=13.33333333333333
+x_0=400000
+y_0=400000
+no_defs
+a=6378137
+rf=298.257222101
+towgs84=0.000,0.000,0.000
+to_meter=1
1 Used in whole etrs89 region: towgs84=0.000,0.000,0.000 (Default
3-Parameter Transformation)
g.region -p
projection: 99 (Lambert Conformal Conic)
zone: 0
datum: etrs89
ellipsoid: grs80
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Lambert Conformal Conic
proj : lcc
datum : etrs89
ellps : grs80
lat_1 : 49
lat_2 : 46
lat_0 : 47.5
lon_0 : 13.33333333333333
x_0 : 400000
y_0 : 400000
no_defs : defined
towgs84 : 0.000,0.000,0.000
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=lcc
+lat_1=49
+lat_2=46
+lat_0=47.5
+lon_0=13.33333333333333
+x_0=400000
+y_0=400000
+no_defs
+a=6378137
+rf=298.257222101
+towgs84=0.000,0.000,0.000
+to_meter=1
EPSG 31258 MGI / Austria GK M31
GRASS version: 6.4.3svn
GRASS SVN Revision: 56413
GIS Library Revision: 50937 (2012-02-25)
GDAL/OGR: 1.9.2
PROJ4: Rel. 4.8.0, 6 March 2012
Python: 2.7.4
wxPython: 2.8.12.1
Platform: Windows-7-6.1.7601-SP1 (OSGeo4W)
Select datum transformation
0 Do not apply any datum transformation
g.region -p
projection: 99 (Transverse Mercator)
zone: 0
datum: hermannskogel
ellipsoid: bessel
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Transverse Mercator
proj : tmerc
datum : hermannskogel
ellps : bessel
lat_0 : 0
lon_0 : 13.33333333333333
k : 1
x_0 : 450000
y_0 : -5000000
no_defs : defined
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=tmerc
+lat_0=0
+lon_0=13.33333333333333
+k=1
+x_0=450000
+y_0=-5000000
+no_defs
+a=6377397.155
+rf=299.1528128
+towgs84=653.000,-212.000,449.000
+to_meter=1
1 Used in whole hermannskogel region: towwgs84=653.000,-212.000,449.000
g.region -p
projection: 99 (Transverse Mercator)
zone: 0
datum: hermannskogel
ellipsoid: bessel
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Transverse Mercator
proj : tmerc
datum : hermannskogel
ellps : bessel
lat_0 : 0
lon_0 : 13.33333333333333
k : 1
x_0 : 450000
y_0 : -5000000
no_defs : defined
towgs84 : 653.000,-212.000,449.000
-PROJ_UNITS------------------------------------------------
unit : metre
units : metres
meters : 1
g.proj -j
+proj=tmerc
+lat_0=0
+lon_0=13.33333333333333
+k=1
+x_0=450000
+y_0=-5000000
+no_defs
+a=6377397.155
+rf=299.1528128
+towgs84=653.000,-212.000,449.000
+to_meter=1
2 Used in Austria:
towgs84=577.326,90.129,463.919,5.1366,1.4742,5.2970,2.4232 Accuracy approx.
1.5m
g.region -p
projection: 99 (Transverse Mercator)
zone: 0
datum: hermannskogel
ellipsoid: bessel
north: 1
south: 0
west: 0
east: 1
nsres: 1
ewres: 1
rows: 1
cols: 1
cells: 1
g.proj -p
-PROJ_INFO-------------------------------------------------
name : Transverse Mercator
proj : tmerc
datum : hermannskogel
ellps : bessel
lat_0 : 0
lon_0 : 13.33333333333333
k : 1
x_0 : 450000
y_0 : -5000000
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.proj -j
+proj=tmerc
+lat_0=0
+lon_0=13.33333333333333
+k=1
+x_0=450000
+y_0=-5000000
+no_defs
+a=6377397.155
+rf=299.1528128
+towgs84=577.326,90.129,463.919,5.1366,1.4742,5.2970,2.4232
+to_meter=1
it seems "0 Do not apply any datum transformation" isn't applied?
-----
best regards
Helmut
--
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