Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-14 Thread Markus Metz
On Fri, Jun 8, 2018 at 9:48 PM, Rich Shepard wrote: > > I have several LiDAR files from a state agency I want to import into > grass75. For one file I've used this command: > > r.in.gdal -o --overwrite input=Bare_Earth/bh45122c3/w001001.adf output=bare_earth > > and get the output in the

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-10 Thread Rich Shepard
On Sun, 10 Jun 2018, Micha Silver wrote: Hi Rich: Still seems to be a problem (is the tar file zipped??): micha@RMS Downloads $ ll bareearth.tgz -rw-r--r-- 1 micha micha 11356447 Jun 10 16:31 bareearth.tgz Micha, I wonder what happened in the transfer. Yes, the file is gzipped (per the

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-10 Thread Rich Shepard
On Sun, 10 Jun 2018, Markus Neteler wrote: Rich, The file size of the uploaded bare_earth.tgz is 13,927,771 bytes. Unfortunately the file is incomplete: Bare_Earth/bare_earth.tgz Markus, My fault: I included the tarball in the overall tarball. I've re-done it more carefully: the size

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-10 Thread Markus Neteler
Rich, On Sun, Jun 10, 2018 at 3:44 AM, Rich Shepard wrote: > Anyway, this should be a link to download the file: > . The file size of the uploaded bare_earth.tgz is 13,927,771 bytes. Unfortunately the file is incomplete: tar xvf

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Rich Shepard
On Sun, 10 Jun 2018, Markus Neteler wrote: That link lacks your personal ID (or whatever personal part or hash) - nothing found. Can you please post the right link? Markus, I give up on dropbox. I use it very infrequently and each time it rejects my password when I sign in. Yeterday I

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Markus Neteler
On Sat, Jun 9, 2018 at 4:38 PM, Rich Shepard wrote: ... > That directory with all files should be downloadable from my dropbox > public directory: > That link lacks your personal ID (or whatever personal part or hash) -

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Rich Shepard
On Sat, 9 Jun 2018, Helmut Kudrnovsky wrote: As always recommended, look at the output of gdalinfo, compare it with the computional region of your interest and then decide if the data expects your need. Helmut, I don't understand what you're suggesting. The coverage of the LiDAR data is

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Helmut Kudrnovsky
Rich Shepard wrote > On Fri, 8 Jun 2018, Helmut Kudrnovsky wrote: > >> Have you looked into GDAL's "AIG -- Arc/Info Binary Grid" format >> description? > > Helmut, > >I now have. Not much information (the format spec page didn't want to > load), but it appears to be what I need for the DEM:

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Rich Shepard
On Fri, 8 Jun 2018, Helmut Kudrnovsky wrote: Have you looked into GDAL's "AIG -- Arc/Info Binary Grid" format description? Helmut, I now have. Not much information (the format spec page didn't want to load), but it appears to be what I need for the DEM: a raster with small size cells, each

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Rich Shepard
On Fri, 8 Jun 2018, Helmut Kudrnovsky wrote: re-reading your original report. ESRI grid file (.adf) isn't a format for point clouds, but, as the format name tells, a processed grid of points. you have to ask your data provider which dataset holds your raw point cloud. Helmut, Yes,

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-09 Thread Helmut Kudrnovsky
> I want to learn what I'm doing incorrectly so I can get a LiDAR >point >cloud for analyses. re-reading your original report. ESRI grid file (.adf) isn't a format for point clouds, but, as the format name tells, a processed grid of points. you have to ask your data provider which dataset

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-08 Thread Helmut Kudrnovsky
Rich Shepard wrote > On Fri, 8 Jun 2018, Stefan Blumentrath wrote: > >> There should be a "dblbnd.adf" file in the ESRI grid directory. Please >> try >> that to import the data. So: > > Stefan, > >I found an old web page that used the w001001.adf as it is supposed to > contain the

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-08 Thread Rich Shepard
On Fri, 8 Jun 2018, Stefan Blumentrath wrote: There should be a "dblbnd.adf" file in the ESRI grid directory. Please try that to import the data. So: Stefan, I found an old web page that used the w001001.adf as it is supposed to contain the topographic data. Regardless, r.in.gdal -o

Re: [GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-08 Thread Stefan Blumentrath
lf Of Rich Shepard Sent: fredag 8. juni 2018 21:49 To: grass-user@lists.osgeo.org Subject: [GRASS-user] Problem importing ESRI grid file (.adf) I have several LiDAR files from a state agency I want to import into grass75. For one file I've used this command: r.in.gdal -o --overwrite input=

[GRASS-user] Problem importing ESRI grid file (.adf)

2018-06-08 Thread Rich Shepard
I have several LiDAR files from a state agency I want to import into grass75. For one file I've used this command: r.in.gdal -o --overwrite input=Bare_Earth/bh45122c3/w001001.adf output=bare_earth and get the output in the attached .png. The Bare_Earth/ directory, as a compressed