Rich Shepard wrote
> On Tue, 20 Sep 2016, Helmut Kudrnovsky wrote:
>
>> If it is about raster reprojection, there are hints in the r.proj manual
>> about region settings before applying r.proj.
>>
>> A simple way to do this is to check the projected bounds of the input map
>> in the current
On Wed, 21 Sep 2016, Nikos Alexandris wrote:
Some observation: `-g` prints out in shell style, suitable for
`eval`uating. The `eval` utility, for example, constructs a command, from
the given arguments (here, the ouput of `g.region -g`) which is then
executed by the shell. See for example
On Tue, 20 Sep 2016, Helmut Kudrnovsky wrote:
If it is about raster reprojection, there are hints in the r.proj manual
about region settings before applying r.proj.
A simple way to do this is to check the projected bounds of the input map
in the current location's projection using the -p flag.
On Wed, 21 Sep 2016, Micha Silver wrote:
The r.proj module has a flag to get the new resolution settings when
reprojection data from one LOCATION to another. Before reprojecting the
map from ** unknown (default: WGS84) ** to nad83harn, try r.proj -g. Then
use those parameters to set the region
On Tue, 20 Sep 2016, Helmut Kudrnovsky wrote:
you can set a location's resolution to whatever you want. all is in the
manual.
Helmut,
I've read the manual, several times. But it does not tell me why I see a
difference in the two regions by re-projecting the data from the source.
Thank
On 21/09/16 09:35, Nikos Alexandris wrote:
Rich Shepard wrote:
The LiDAR source location has x- and y-resolution of 3 feet
(international) and several thousand cells east-west and north-south.
g.region -p for this location displays:
projection: 99 (unnamed)
zone: 0
datum: **
Rich Shepard wrote:
The LiDAR source location has x- and y-resolution of 3 feet
(international) and several thousand cells east-west and north-south.
g.region -p for this location displays:
projection: 99 (unnamed)
zone: 0
datum: ** unknown (default: WGS84) **
ellipsoid: grs80
Rich Shepard wrote
> The LiDAR source location has x- and y-resolution of 3 feet
> (international) and several thousand cells east-west and north-south.
> g.region -p for this location displays:
>
> projection: 99 (unnamed)
> zone: 0
> datum: ** unknown (default: WGS84) **
> ellipsoid:
On 21/09/2016 02:30, Rich Shepard wrote:
The LiDAR source location has x- and y-resolution of 3 feet
(international) and several thousand cells east-west and north-south.
g.region -p for this location displays:
projection: 99 (unnamed)
zone: 0
datum: ** unknown (default: WGS84)
Rich Shepard wrote
> The LiDAR source location has x- and y-resolution of 3 feet
> (international) and several thousand cells east-west and north-south.
> g.region -p for this location displays:
>
> projection: 99 (unnamed)
> zone: 0
> datum: ** unknown (default: WGS84) **
> ellipsoid:
The LiDAR source location has x- and y-resolution of 3 feet
(international) and several thousand cells east-west and north-south.
g.region -p for this location displays:
projection: 99 (unnamed)
zone: 0
datum: ** unknown (default: WGS84) **
ellipsoid: grs80
north:
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