[GRASS-user] r.patch.many with GRASS 7 b3?

appreciate it. Thanks, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] r.patch.many with GRASS 7 b3?

On Nov 30, 2014, at 3:49 PM, Anna Petrášová kratocha...@gmail.com wrote: On Sun, Nov 30, 2014 at 5:17 PM, Jeshua Lacock jes...@3dtopo.com wrote: I noticed that Hamish’s r.patch.many script is absent in the GRASS 7.0b3 repository. I took a look at the script and it just runs r.patch

Re: [GRASS-user] r.patch.many with GRASS 7 b3?

/Parallel_GRASS_jobs but perhaps someone has already a simple template in bash you could use. Wow - thank you so much! I almost didn’t even mention it - but now I have all 6 cores lit up!!! Thanks again, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171

[GRASS-user] No incltree created warning importing .jp2 files

is greatly appreciated! Thanks, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] No incltree created warning importing .jp2 files

On Dec 2, 2014, at 8:05 AM, Markus Neteler nete...@osgeo.org wrote: On Tue, Dec 2, 2014 at 4:57 AM, Jeshua Lacock jes...@3dtopo.com wrote: Greetings, I am importing thousands of .jp2 images in with r.in.gdal and creating new GRASS locations (-e). Source is NAIP. Occasionally I am

Re: [GRASS-user] DTM/DEM to TIN

the resulting .PLY file in Meshlab and run Quadric based edge collapse strategy - specify desired triangles, preserve normals and I save as .OBJ file. For my needs I choose Preserve boundary of mesh”. Cheers, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171

Re: [GRASS-user] units used in r.stream.distance

what units you are using by opening up the PROJ_UNITS located inside the GRASS location, or display them with “g.region -p Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass

[GRASS-user] Virtual Mosaic import with r.external

to best build a mosaic would be super appreciated! Thanks, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Virtual Mosaic import with r.external

On Dec 24, 2014, at 5:10 PM, Jeshua Lacock jes...@3dtopo.com wrote: I was following along the Large raster data processing wiki with great interest: My question is, when tiles are merged in GRASS using a virtual mosaic created with gdalbuildvrt, will transparent map collars

Re: [GRASS-user] Virtual Mosaic import with r.external

with a virtual mosaic is the best way to accomplish the task at hand, but I welcome any advice! Thanks again, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http

[GRASS-user] Large Grass Raster Notes

how to do things better - please let me know! Cheers, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Large Grass Raster Notes

and — The list was verified first by eye. Besides that, this same potential issue applies to many modules that may not have pattern matching that I might be more comfortable with then essentially rm -R. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171

Re: [GRASS-user] Large Grass Raster Notes

just checked, and indeed I hadn’t used the quotes when it didn’t work, so thank you very much for the pointer! Since that is indeed the case, it would be super nice to add a pattern flag to r.patch and v.patch. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone

Re: [GRASS-user] Large Grass Raster Notes

On Jan 17, 2015, at 8:04 PM, Jeshua Lacock jes...@3dtopo.com wrote: maybe silly question regarding g.remove, have you used the pattern option instead of the name option? Hi, Thank you for your suggestion Anna! Well I didn’t want to use wildcards because one little mistake

Re: [GRASS-user] Remove me from the Listserve

“Unsubscribe”. I hope that helps. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] 7.0.0 Mac OS X Install Notes

the permissions from: drwx-- 3 503 wheel102 Feb 22 14:09 GRASS This can be resolved by adding “sudo chmod -R 755 /Applications/GRASS” (or similar) the the package installer postflight script. Thank you so much for all the development over the decades GRASS GIS Team! Cheers, Jeshua

Re: [GRASS-user] 7.0.0 Mac OS X Install Notes

without even rebuilding the package - just take a look at the postflight script. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171 ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org

Re: [GRASS-user] 7.0.0 Mac OS X Install Notes

store? No, I don’t get a security warning. That folder just needs permissions set to 755 or similar at the end of the install… Sorry for not mentioning sooner. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171

Re: [GRASS-user] 7.0.0 Mac OS X Install Notes

it is listed first it might me nice to noting install GDAL first. I recall seeing more than one type of dependency message, but I certainly could be wrong. Best, Jeshua Lacock Founder/Engineer 3DTOPO Incorporated http://3DTOPO.com Phone: 208.462.4171

[GRASS-user] What does g.parser gisprompt Option Do?

Greetings, I am writing some simple parallel grass wrappers using shell scripts. What does g.parser’s gisprompt do? I looked at the documentation for g.parser but its still not clear to me. Thanks! Best, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrint

[GRASS-user] Change SQLite DB Column Width?

ror ERROR: Error while executing: 'ALTER TABLE TrailSegment_12' Seems like there must be a way. I found SQLite has a .width command, but I am not sure how to use it. Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass

Re: [GRASS-user] r.out.gdal to AAIGrid

e NODATA_value parameter > in the header. > > I've tried gdal_translate and it creates, by default, NODATA_value -999 > > Shouldn't GRASS also create NODATA_valeu in the header file? Hi Pedro, Have you tried using the nodata parameter? r.out.gdal nodata=-999 input=yourFile outpu

Re: [GRASS-user] Change SQLite DB Column Width?

to a new column? It looks like db.copy copies a whole database, not just a column.. Will I have to use SQLite to do it? I’ve never actually used it directly before, so any examples would be greatly appreciated! Best, Jeshua Lacock Founder/Engineer

Re: [GRASS-user] error in v.in.ogr with null values

> On Aug 16, 2017, at 2:41 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: > >> On Aug 16, 2017, at 2:36 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: >> >> #convert DBF to CSV file to properly handle blank fields >> ogr2ogr -f 'CSV' fileName.csv fileName.

[GRASS-user] 7.2.0 or 7.2.1 Binaries for MacOS?

bells and whistles) again... Best, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] v.in.ogr creating unprojected location for projected SDTS DLG

String) 8: PC01 (Polygon) Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] Can't use v.overlay on patched vector

), a_STCO_FIPSC varchar(200), a_FULL_STREE varchar(200), a_MTFCC_CODE varchar(200), a_SHAPE_LENG varchar(200), b_cat integer )' Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osg

Re: [GRASS-user] Can't use v.overlay on patched vector

> On Jul 19, 2017, at 1:01 AM, Jeshua Lacock <jes...@3dtopo.com> wrote: > > I can’t seem to patch two vectors together with an attribute table then use > the v.overlay command on the patched vector. I can use v.overlay if I don’t > use v.patch's -e option, but I need the

Re: [GRASS-user] Workaround for pj_transform() failed: failed to load datum shift file

me "failed to load datum shift file” error but I didn’t see that one. Cheers, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] Workaround for pj_transform() failed: failed to load datum shift file

dgrids: @null After removing that line, reprojection works. Cheers, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Can't use v.overlay on patched vector

, I don’t understand why SQLite wasn’t used? Is there any documentation for switching to/using SQLIte? I looked at this page, but don’t see any information how to select what backend is used: https://grass.osgeo.org/grass72/manuals/sql.html Thanks, Jeshua Lacock Founder/Engineer <3DTO

Re: [GRASS-user] Can't use v.overlay on patched vector

> On Jul 19, 2017, at 5:07 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: > > I created the location with Grass 7.2, so if it is the default, I don’t > understand why SQLite wasn’t used? Actually; correction: The location I imported the vector data into was created with GRASS

Re: [GRASS-user] Recommended v.select relate matrix?

user. I used your CDs with the original pre-compiled Mac binaries for a long > time in the early 2000s. Thanks for that. It's been a great ride! Hey that’s awesome! Thank you and glad to hear you are still at it! Your name actually looks familiar too. Best,

Re: [GRASS-user] Recommended v.select relate matrix?

> On Jul 23, 2017, at 3:47 AM, Moritz Lennert <mlenn...@club.worldonline.be> > wrote: > > On 22/07/17 23:58, Jeshua Lacock wrote: >>> On Jul 22, 2017, at 4:47 AM, Moritz Lennert <mlenn...@club.worldonline.be >>> <mailto:mlenn...@club.worldon

Re: [GRASS-user] Recommended v.select relate matrix?

> On Jul 24, 2017, at 1:55 AM, Jeshua Lacock <jes...@3dtopo.com> wrote: > > Equals, crosses and intersects will select the line shown in red - I only > want to select the lines that are spatially similar or coincidental; the > orange lines from the purple lines. Note that

[GRASS-user] Importing NAIP from WMS?

what to specify for the layer(s) name(s). Whatever I have tried I get a message: "Unable to import pyGRASS: grass_gis.7.2.1 not found.” I’m not sure if that has anything to do with not being able to get any data to download or I just don’t know what I am doing. Thanks, Jeshua Lacock Fo

Re: [GRASS-user] Importing NAIP from WMS?

/5280/71275 I would be able to walk a directory, but they don’t allow access to view them, and I can’t find a way to create a bulk download request with the National Map (as far as I can tell you have to add each page of results to the download cart). Best, Jeshua Lacock Founder/Engineer <3DT

Re: [GRASS-user] Importing NAIP from WMS?

t I get an error: ERROR: Unable to load GDAL python bindings Anyone have any ideas how to fix this error? I am using the Mac OS X binaries installed with MacPorts. Best, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com __

Re: [GRASS-user] Change SQLite DB Column Width?

column width, and put it in the above UPDAT Hi Even, Thanks for your help. If I could figure out exactly what you mean, I think this might be the most elegant solution. But when I run: sqlite> SELECT sql FROM sqlite_master WHERE type = 'TrailSegment_12’; sqlite> It doesn’t display any

[GRASS-user] Ann AddOns?

interesting and I would like to know more about what it does or did. Anyone know where it is now? I googled for it, but mostly just find the add-on page information about FANN... Best, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___

Re: [GRASS-user] error in v.in.ogr with null values

> On Aug 16, 2017, at 2:36 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: > > #convert DBF to CSV file to properly handle blank fields > ogr2ogr -f 'CSV' fileName.csv fileName.dbf Ooops - first line of the example should be this instead: #convert DBF to CSV file to properly h

Re: [GRASS-user] error in v.in.ogr with null values

back to original filename: mv fileName_fixed.dbf fileName.dbf I hope this helps! Best, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Re-projected Data Position Mismatch

> On Aug 22, 2017, at 12:16 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: > > and no PROJ_EPSG file exists in the Comp Location Correction; no PROJ_EPSG file exists in the rater tile location, it does exist in the Comp Location. ___ gra

Re: [GRASS-user] Re-projected Data Position Mismatch

Nikos, Thanks for your suggestion. It is a regular grid, but I need to look up the names of some of the rectangles (which are attributes of the grid). Also, at some point I have to get all the vector data I have to match up with the raster tiles… Best, Jeshua Lacock Founder/Engineer <3

[GRASS-user] Re-projected Data Position Mismatch

rrect location. Any suggestions would be greatly appreciated. Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] v.out.ogr with -spat?

than creating a new vector with v.select? v.select seems several magnitudes slower than if I export to a huge sqlite database and the use ogr2ogr’s -spat argument, but I would prefer to keep it in GRASS. Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrint

Re: [GRASS-user] Matching Histograms for Aerial Photography?

Sorry for the duplicate; I posted the other message after waiting over 6 hours for this message to post (which ultimately took about 24 hours). ___ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] Change Raster Temp Directory?

, but I don’t see a way to change the temp directory for raster operations. Is it possible? https://grass.osgeo.org/grass72/manuals/variables.html Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrinted.com ___ grass-user mailing list

Re: [GRASS-user] Re-projected Data Position Mismatch

> On Aug 27, 2017, at 8:54 PM, Anna Petrášová <kratocha...@gmail.com> wrote: > > On Tue, Aug 22, 2017 at 7:46 PM, Jeshua Lacock <jes...@3dtopo.com> wrote: >> >> To hopefully help troubleshoot; I just reprojected one of the raster tiles >> (from epsg:

Re: [GRASS-user] v.out.ogr with -spat?

> On Aug 18, 2017, at 1:08 AM, Moritz Lennert <mlenn...@club.worldonline.be> > wrote: > > On 18/08/17 07:36, Jeshua Lacock wrote: >> Greetings, >> I have huge vector databases (~50 million records) that I need to export as >> many tens of thousands of tiles

[GRASS-user] Select vector feature(s) tool sometimes selects multiple lines

recommend a way to assign a unique category to each individual line of a GRASS vector? Or any suggestions on how to get the select vector features tool to only select the line clicked would be very much appreciated! Thanks, Jeshua Lacock Founder/Engineer <3DTOPO.com> GlassPrint