[Qgis-user] Installing on MacOS

2023-07-24 Thread Lester Anderson via QGIS-User
Hello, Quick query. Which version of QGIS is compatible with MacOS Sierra 10.12.6 ? Thanks for any info. Lester ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe:

Re: [Qgis-user] setting map scale

2023-04-27 Thread Lester Anderson via QGIS-User
Thanks for the update and workaround for the problem. On Wed, 26 Apr 2023 at 23:11, Andrea Giudiceandrea via QGIS-User < qgis-user@lists.osgeo.org> wrote: > > Lester Anderson arctica1963 at gmail.com > > Wed Apr 26 08:29:04 PDT 2023 > > > Not sure if this is a bug

[Qgis-user] setting map scale

2023-04-26 Thread Lester Anderson via QGIS-User
Hello all, Not sure if this is a bug, but when trying to select the map scale from the status bar (1) It is not expanded to see properly and (2) Clicking the down button causes QGIS to crash. Issue: Version 3.30.1 Anyone el;se see this problem? 3.26.3 Shows scale fine 3.30.1 Does not show

[Qgis-user] Non-standard map layout ("projection")

2023-04-19 Thread Lester Anderson via QGIS-User
Hello A quick question. Is it possible to project or convert vector data into: (1) Dymaxion (Fuller Projection) (2) Watermans Butterfly Projection (3) Peirce Quincuncial Projection I have not managed to find any simple route to deal with this problem. Any advice would be most welcome. Lester

[Qgis-user] Local relief model

2022-11-09 Thread Lester Anderson via Qgis-user
Hello, I have installed the Relief Visualisation Toolbox, and this does a fine job on various tasks. However, it only implements a simple local relief model process rather than the full process as defined by Hesse (2010). There is a GRASS module: r.local.relief that does the full process, but

Re: [Qgis-user] Georeferencer issue

2022-10-21 Thread Lester Anderson via Qgis-user
022 17:00, Lester Anderson ha scritto: > > I created a new user profile and the georeferencer worked fine. Not > > sure what was wrong with the default profile! > > I guess there must be some configuration issue in the default profile. > > Hi Lester, > e.g. some old versions

Re: [Qgis-user] Georeferencer issue

2022-10-21 Thread Lester Anderson via Qgis-user
-user < qgis-user@lists.osgeo.org> wrote: > *Lester Anderson* > *Thu Oct 20 08:55:50 PDT 2022* > -- > > I have been trying to georeference a ~20Mb image but it will not process to > completion, progress stalls at 4%. Is there a size limit for a

[Qgis-user] Georeferencer issue

2022-10-20 Thread Lester Anderson via Qgis-user
Hello all, I have been trying to georeference a ~20Mb image but it will not process to completion, progress stalls at 4%. Is there a size limit for a file? Or is this a bug? QGIS 3.24.3 Tisler Lester ___ Qgis-user mailing list

[Qgis-user] Polar stereographic (0 - 360 longitudes)

2022-06-19 Thread Lester Anderson via Qgis-user
Hi all, I have data which is in 0-360 degree longitudes and I would like to apply a Polar stereographic projection. However, since the EPSG 3995 has limits of -180/+180 for longitude, as expected it gives half the plot. For some reason I cannot create a custom projection with an extent such as:

Re: [Qgis-user] Astronomical map

2022-06-14 Thread Lester Anderson via Qgis-user
number > 0 AND @grid_axis ='y' THEN @grid_number WHEN @grid_number < 0 AND @grid_axis ='y' THEN @grid_number END Based on the east-west being +/- 180 degrees, so we have O (24) hours as the central meridian. Annotations applied to a 15 degree longitude graticule. On Tue, 14 Jun 2022 at 0

[Qgis-user] Astronomical map

2022-06-14 Thread Lester Anderson via Qgis-user
Hello all, I am interested in how one can generate an astronomical map based on Right Ascension (RA) and Declination (Dec), without converting RA to degrees and reversing (-15 * RA). There is the affine transform tool which can be used to scale X and flip, but this then generates the 0-360

Re: [Qgis-user] Attribute table issue

2022-05-13 Thread Lester Anderson via Qgis-user
; ID column (or click again to do a reverse sort) > > HTH > > Regards, > > Richard Duivenvoorde > > On 5/13/22 07:59, Lester Anderson via Qgis-user wrote: > > Hello all, > > > > I had to apply a "fix geometries" on a shapefile which worked fine.

[Qgis-user] Attribute table issue

2022-05-12 Thread Lester Anderson via Qgis-user
Hello all, I had to apply a "fix geometries" on a shapefile which worked fine. However, it appears to move the fixed elements to the top of the table and as a result the sequence is out of order, e.g.: [image: image.png] Is it possible to put things back in the correct order (by ID); 12 and 13

[Qgis-user] Mars projection

2021-11-19 Thread Lester Anderson
Hello, I am trying to setup a custom projection for Mars using the WKT: PROJCS["Mars_Equidistant_Cylindrical", GEOGCS["Mars 2000", DATUM["D_Mars_2000", SPHEROID["Mars_2000_IAU_IAG",3396190.0,169.89444722361179]], PRIMEM["Greenwich",0], UNIT["Decimal_Degree",0.0174532925199433]],

[Qgis-user] Celestial map

2021-10-12 Thread Lester Anderson
Hello, Is there a simple way of plotting star charts using Right Ascension and Declination, with proper scaling, without converting Right Ascension to degrees? Would like to create both a rectangular plot and North South polar plots. Thanks for any pointers Lester

Re: [Qgis-user] Strike and dip symbology and labels

2017-08-16 Thread Lester Anderson
Thanks for the information, looks like it should work, will have to investigate the methodology. >> https://ieqgis.wordpress.com/2017/07/14/using-trigonometry-to-place-and-orientate-labels/ ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

Re: [Qgis-user] Strike and dip symbology and labels

2017-08-15 Thread Lester Anderson
y head, what you are trying to achieve and what's > going wrong. Can you supply a simple sketch? > > Karl-Magnus Jönsson > > > -Ursprungligt meddelande- > Från: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] För Lester Anderson > Skickat: den 15 augusti 2017 15:

[Qgis-user] Strike and dip symbology and labels

2017-08-15 Thread Lester Anderson
Hello, I have strike and dip structural geology data and would like to plot the symbols with correctly positioned labels for the dip marker. The strike angle can be used for the rotation in a clockwise direction, but labelling the dip vector of the symbol is very hit and miss. A typical data

[Qgis-user] GRASS issue 2.18.10

2017-08-10 Thread Lester Anderson
Hi all, Cannot get GRASS working in 2.18.10, it shows in the processing toolbox but get a message like (using r.slope.aspect): Missing dependency. This algorithm cannot be run. GRASS is installed under the apps as too is SAGA, but is there a way to configure it to run properly? No issues with

[Qgis-user] SAGA missing from processing toolbox

2017-08-10 Thread Lester Anderson
Hello, I was looking for the SAGA modules in the processing toolbox, but they are no longer there? How can I sort this? Using QGIS v2.18.10 Windows 64-bit Thanks Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

[Qgis-user] Polar stereographic graticules in composer

2017-07-14 Thread Lester Anderson
Hello all Just installed QGIS 2.18.10 and wanted to check the graticule plots in Polar stereographic (projected units metres) using Long-Lat lines in WGS-84 (Geographic degrees). (1) At a scale of 1:10,000,000 the latitude lines show very obvious straight line segments and not a continuous curve

Re: [Qgis-user] Possible bug QGIS 2.10

2017-07-14 Thread Lester Anderson
Installed QGIS 2.18.10 - problem appears to be resolved Cheers all On 12 July 2017 at 10:30, Lester Anderson <arctica1...@gmail.com> wrote: > Thanks for the pointers. Think what I will do is download and test the > latest version at home before getting IT to install at work. Th

Re: [Qgis-user] Possible bug QGIS 2.10

2017-07-12 Thread Lester Anderson
Duivenvoorde <rdmaili...@duif.net> wrote: > On 12-07-17 10:53, Lester Anderson wrote: >> Found v2.12.3 and that showed the same behaviour. >> >> Before I go ahead and get the latest version, can we confirm that the >> bug is absent in the new versions? >> >> Also

Re: [Qgis-user] Possible bug QGIS 2.10

2017-07-12 Thread Lester Anderson
intelligence/mastering-qgis-second-edition > ****** > > > On 12 July 2017 at 10:13, Lester Anderson <arctica1...@gmail.com> wrote: >> Hello all, >> >> I am currently working with QGIS 2.10 an

[Qgis-user] Possible bug QGIS 2.10

2017-07-12 Thread Lester Anderson
Hello all, I am currently working with QGIS 2.10 and have just noticed a bug when creating and editing shapefiles. I know it's not the latest, but works fine for most jobs. If I make a shapefile, polygons or lines, it all looks fine in QGIS if I later go back and delete some objects in the file,

[Qgis-user] Import of colour ramp text data

2017-04-26 Thread Lester Anderson
Hello, Is it possible to write a text file containing a sequence of RGB values and import this into QGIS or does it have to be built directly in XML? For example, structured like this: ... 26,102,240 13,129,248 25,175,255 50,190,255 68,202,255 97,225,240 106,235,225 124,235,200 ... Any

Re: [Qgis-user] Cartography of the Azores

2017-03-14 Thread Lester Anderson
Hello Sarah, A good place to start might be: http://www.marine-geo.org/tools/GMRTMapTool/ for the Global Multi-Resolution Topography. You can save the grids out in a variety of GIS-compatible formats. There is also the GeoMapApp tool which does the same thing: http://www.geomapapp.org/ The

Re: [Qgis-user] Selecting Objects from an ESRI file based geodatabase

2017-02-01 Thread Lester Anderson
The only way I am aware of, is to load the .gdb file, select the layer(s) you want and then use the save-as option to save out as a shapefile. On 1 February 2017 at 12:22, Tyler Veinot wrote: > You can right click a layer and go to filter and enter an expression to >

Re: [Qgis-user] Gridding vector data

2016-11-22 Thread Lester Anderson
I normally grid data outside of QGIS using GMT and then import surfer grids (or Ascii raster) into QGIS. Not really tried the gridding options within QGIS On 22 November 2016 at 08:32, Grant Boxer wrote: > I am trying to find a good option for gridding geochemical soil

Re: [Qgis-user] New release -2.18 - Polar projection graticules

2016-11-03 Thread Lester Anderson
Thanks for the pointer Nathan. I did raise the issue earlier, so not sure if that was taken on board. On 3 November 2016 at 10:41, Lester Anderson <arctica1...@gmail.com> wrote: > The previous post highlighting this issue was: > https://lists.osgeo.org/pipermail//qgis-user/2016-June

Re: [Qgis-user] New release -2.18 - Polar projection graticules

2016-11-03 Thread Lester Anderson
The previous post highlighting this issue was: https://lists.osgeo.org/pipermail//qgis-user/2016-June/036527.html On 3 November 2016 at 10:35, Lester Anderson <arctica1...@gmail.com> wrote: > Hello, > > Just thought I would see if the new version has improved (fixed) the > iss

Re: [Qgis-user] Profile section digitising

2016-09-13 Thread Lester Anderson
Thanks for all the ideas, good to see there is interest in this aspect. Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe:

[Qgis-user] Profile section digitising

2016-09-12 Thread Lester Anderson
Hello all, I was wondering if anyone had advice or ideas about digitising profile data (say on a geological cross-section) that is referenced to a polyline in the project, Thanks Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

Re: [Qgis-user] QGIS Plugin Repositories not available?

2016-09-02 Thread Lester Anderson
Same thing happens for me too (checked from 2.10, 2.12, 2.14) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] Labelling certain contours

2016-08-18 Thread Lester Anderson
I have QGIS 2.10 (the CASE method works there) and 2.12 here at the moment. 2.12 shows the rule-based labelling but it does not work with the rule "ELEV" % 1000 = 0 even though it clearly finds all the elements when it is tested. Does it work properly in 2.14 and later then? I can try later on at

Re: [Qgis-user] Labelling certain contours

2016-08-18 Thread Lester Anderson
Thanks Carlos, that worked fine On 18 August 2016 at 14:11, Carlos Cerdán <sig.up...@gmail.com> wrote: > Hi Lester. > > I think you're close to do it. Try this label expression: > > case when "ELEV"%1000=0 then "ELEV" end > > Good luck > > C

[Qgis-user] Labelling certain contours

2016-08-18 Thread Lester Anderson
Hello, Is there a simple way of labelling only certain contours rather than all? I have set up bathymetry styling for thick contours (1000) and thin (100): "ELEV" % 1000 = 0 (thick) "ELEV" % 1000 <> 0 (thin) I would like to label only the 1000 contours, i.e. conditional labelling. Thanks

Re: [Qgis-user] Contour symbology

2016-07-15 Thread Lester Anderson
That worked perfectly! Many thanks Andreas On 15 July 2016 at 12:32, Neumann, Andreas <a.neum...@carto.net> wrote: > Hi Lester, > > How about just adding > > AND Elev != 0 > > to the rule? Perhaps the first part should be in parenthesis () > > Andreas > &g

[Qgis-user] Contour symbology

2016-07-15 Thread Lester Anderson
Hello, I have a rule-based line symbology set up as below: "Elev" % 500 = 0 (thick lines - every 500m) "Elev" % 500 <> 0 (thin lines - all other lines) Is there a quick way to not draw the 0 contour as it is not the same level of detail as the coastline. Basically do all contours except 0.

[Qgis-user] Contours to DEM surface

2016-07-12 Thread Lester Anderson
Hello all, A quick one, but is there an easy route/workflow to convert a shapefile of elevation contours to a grid surface? Thanks Lester QGIS 2.10, 2.12, 2.14 ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

Re: [Qgis-user] Composition legend query

2016-07-09 Thread Lester Anderson
; Em 08/07/2016 12:55 da tarde, "Lester Anderson" <arctica1...@gmail.com> > escreveu: >> >> Hello, >> >> Is it possible to change the precision of the legend in the map and >> composer view, and the ordering of a raster grid? >> >> At the

Re: [Qgis-user] QGIS won't open Martian .img files

2016-07-08 Thread Lester Anderson
On 8 July 2016 at 14:13, Nicolas Cadieux wrote: > Hi, > > Qgis uses gdal library to deal with rasters. I found some information in > the link below. Perhaps the gdal user group could help. It is possible > that you need an extra driver to read the files. (Perhaps

Re: [Qgis-user] Virus ( Trojan.Gen.SMH) detected by Symantec in QGIS 2.14.3 32 bits

2016-06-27 Thread Lester Anderson
There is a direct way to report a false positive, and if you supply enough information they can review: https://submit.symantec.com/false_positive/ I have Norton and have not seen any issues with v2.14 64-bit, so might just be a quirky thing with the 32-bit installer? Lester On 27 June 2016 at

Re: [Qgis-user] Antarctic polar stereographic graticules (composer)

2016-06-01 Thread Lester Anderson
need (You > may need to densify the shape). Save it in the correct CRS. You could then > probably add a transparent grid in the map composer. This way, you would > get the coordinates around the map but not the problems with the grid. > > Hope this helps. > > Nicolas

Re: [Qgis-user] Antarctic polar stereographic graticules (composer)

2016-06-01 Thread Lester Anderson
adi...@archeotec.ca> wrote: > Hi, > > Try saving the layer in WGS-84. Then make sure the project is also in the > same projection. It can help sometimes to make a spatial index. > Keep me posted. > > Nicolas > On Jun 1, 2016 05:35, "Lester Anderson [via OSGeo.org] " <[

[Qgis-user] Antarctic polar stereographic graticules (composer)

2016-06-01 Thread Lester Anderson
Hello, I had some Antarctic polar stereographic data and when applying a WGS-84 long-lat grid in map composer it generated most of the longitude lines (180 missing), and very crude latitude lines (clearly visible straight line segments). Is there any way to improve the latitude lines? Lester

Re: [Qgis-user] Legend / labelling

2016-04-13 Thread Lester Anderson
a few times in the past. Be good to have a workaround. On 12 April 2016 at 12:04, Lester Anderson <arctica1...@gmail.com> wrote: > Hi all, > > I have got a topo/bathy raster and coloured it up fine, but it always > shows the values from negative at the top to positive down, and

[Qgis-user] Legend / labelling

2016-04-12 Thread Lester Anderson
Hi all, I have got a topo/bathy raster and coloured it up fine, but it always shows the values from negative at the top to positive down, and also the legend it set to 5 decimal places. I haven't spotted where to change these. At the moment I have just gone through the composer map legend and

Re: [Qgis-user] Edit attribute table rows

2016-04-12 Thread Lester Anderson
Original Message -- Subject: Re: [Qgis-user] Edit attribute table > rows Date: Fri, 8 Apr 2016 17:17:09 +0100 To: Andreas Neumann, Qgis-user > From: Lester Anderson > > > On 04/08/2016 07:17 PM, Lester Anderson wrote: > > Hi Andreas, > > Still having issues. I

Re: [Qgis-user] Edit attribute table rows

2016-04-08 Thread Lester Anderson
e switches for different rules. > > So - please don't export to Excel. You can do it all with the field > calculator. > > Andreas > > On 2016-04-08 15:28, Lester Anderson wrote: > > Hi Andreas, > > I am trying change a lot of values, if it was a few that is no problem

Re: [Qgis-user] Edit attribute table rows

2016-04-08 Thread Lester Anderson
WHEN depth IS NULL THEN 623 ELSE depth END > > Hope this helps, > > Andreas > > > > On 2016-04-08 15:13, Lester Anderson wrote: > > Hello Andreas, > > Selecting the rows where depth = NULL is fine. The field calculator > does not update the depth with the d

Re: [Qgis-user] Edit attribute table rows

2016-04-08 Thread Lester Anderson
Features using an > expression" button (the Epsilon sign) for that and "depth IS NULL" as an > expression > > 2. Use the field calculator and only update the selected records (the top > checkbox in the field calculator). > > You can find details about the field calculator i

[Qgis-user] Edit attribute table rows

2016-04-08 Thread Lester Anderson
Hello, I have an attribute table of earthquake data (focal mechanism beach balls) and need to edit the depth attribute. Each ball is defined by two rows in the table, eg first ball Row_ID Strike Dip Rake Magnitude Quadrant Depth -- 0 NULL

[Qgis-user] SpatiaLite - sqlite database delete

2016-03-31 Thread Lester Anderson
Hi all, Very quick one. How do I delete a Spatialite sqlite database? Cannot see an obvious way in DB manager. If I delete the .sqlite file in Windows explorer, it still shows up in the list. Did read that these databases could be deleted via the QGIS browser, but did not see any way there

Re: [Qgis-user] Reading SEG-Y files

2016-03-19 Thread Lester Anderson
at 03:28, Matt Boyd <mattsli...@gmail.com> wrote: > Hi Lester, > where's the seg-y importer located? I haven't been able to find it or a > reference to it. > > Matt > > > On Tue, Mar 8, 2016 at 1:52 AM, Lester Anderson <arctica1...@gmail.com> > wrote: >>

[Qgis-user] Reading SEG-Y files

2016-03-07 Thread Lester Anderson
Hello, I have just downloaded v2.14 and wanted to test the SEG-Y import. This all works fine for displaying the line as a series of points in a map, but is it actually possible to plot the seismic trace itself? Thanks Lester ___ Qgis-user mailing list

[Qgis-user] TPI landform classification

2016-03-03 Thread Lester Anderson
Hello all, I have been trying to run the TPI Landform classification algorithm in QGIS (v2.10) and each time it fails by just hanging - the SAGA module keeps on using more and more memory. The grids I have tried are all Geographic (Long-Lat) but that should not be an issue (I would have

Re: [Qgis-user] [QGis 2.10]Error while saving shape file

2016-02-08 Thread Lester Anderson
I have not come across this error (so far) when working with shapefiles, and we often exchange shapefiles generated in QGIS with ArcGis people. Is it a problem with data with lots of attributes? Will need to test with 2.10 and 2.12. On 8 February 2016 at 15:54, Pierre Muckensturm

Re: [Qgis-user] Geophysical Processing

2016-02-02 Thread Lester Anderson
Hi Grant, As a potential fields geophysicist myself, I often do all my processing using GMT or Mirone,both of which can be used to compute derivatives via grdfft, including directional and differential RTP (for your mag). GMT can work with a number of data formats but primarily netCDF; Mirone has

Re: [Qgis-user] Geological Map Symbols Continued

2016-01-30 Thread Lester Anderson
Hi Grant, Have a look at Stefan Revets port of the USGS symbology, works well in QGIS. http://sourceforge.net/projects/qgisgeologysymbology/files/ Cheers Lester On 30 January 2016 at 06:55, Ramon Andiñach wrote: > Hi Randy and Grant, > > If you're successful, could I

[Qgis-user] Import colour ramps

2016-01-29 Thread Lester Anderson
Hello all, I have designed a number of colour schemes, mostly through GMT (CPT format) and would like to know the best way of getting these colour ramps into QGIS to be selectable from the drop down listing? Are they stored in XML structure and if so where ? Thanks Lester

[Qgis-user] Loading a CPT file

2015-11-04 Thread Lester Anderson
Hello, I have created a CPT file using GMT and would like to get it into QGIS but cannot see a simple route. Is there a file location where one can store these? Thanks Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org

[Qgis-user] Cluster solutions for point data

2015-09-22 Thread Lester Anderson
Hello, I am not sure how to define clustering solutions in QGIS and wonder if there is a simple route for this? The data are x, y and z (depth). What I am looking to do is find the centroid of dense clusterings where there is a "common depth range". Now, I can find the mean values in a radius

[Qgis-user] Terrain ruggedness Index

2015-09-21 Thread Lester Anderson
Hello, I am interested in using the terrain ruggedness index (as part of the SAGA install with QGIS), but would like to know which algorithm it is using and how one can interpret the output data. The equation I see more is the Riley one, but it would be useful with all these processes to know

[Qgis-user] Wrap-around error for global views

2015-09-11 Thread Lester Anderson
Hello, Is there a fix for the wrap-around error for coastline data which is -180/180, but instead you need a Pacific centred view? As expected, shifting the longitude 180 degrees gives all the connecting lines across the view. Thanks Lester ___

[Qgis-user] Swap line direction QGIS 2.10

2015-09-10 Thread Lester Anderson
Hello, Is there a way to select a polyline and swap the line direction in QGIS 2.10 or via a plugin? Thanks Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] Swap line direction QGIS 2.10

2015-09-10 Thread Lester Anderson
Thanks Bernhard, works great :) On 10 September 2015 at 09:27, Bernhard Ströbl <bernhard.stro...@jena.de> wrote: > DigitizingTools plugin > > Bernhard > > > Am 10.09.2015 um 10:19 schrieb Lester Anderson: > >> Hello, >> >> Is there a way to select a

Re: [Qgis-user] Colour ramps - raster file extreme values

2015-08-24 Thread Lester Anderson
– ITC-University of Twente PO Box 217, 7500 AE Enschede (Netherlands) @barendkobben *http://www.itc.nl/geoinformatics* http://www.itc.nl/geoinformatics On 21-08-15 17:48, Lester Anderson arctica1...@gmail.com wrote: Hi all, I was wondering if anyone has advice for dealing with raster files

[Qgis-user] Colour ramps - raster file extreme values

2015-08-21 Thread Lester Anderson
Hi all, I was wondering if anyone has advice for dealing with raster files that have a few small areas of extreme highs/lows (eg +200/-150), but the main data are much smaller values (+/- 25)? Using a linear colour scheme, the extremes make the main areas of interest washed out to a great extent

[Qgis-user] SQL query for style

2015-06-26 Thread Lester Anderson
Hi, I have a point database loaded with columns Z1 to Z6, where Z6 has values 0,0.5 and 1. What I am trying to do with the symbology is just to get it to plot and colour the depths (Z1) only where Z6=0 Can this be done from the style option for the layer? So what I want to do is: IF Z6=0 PLOT

Re: [Qgis-user] SQL query for style

2015-06-26 Thread Lester Anderson
, Lester Anderson wrote: Hi, I have a point database loaded with columns Z1 to Z6, where Z6 has values 0,0.5 and 1. What I am trying to do with the symbology is just to get it to plot and colour the depths (Z1) only where Z6=0 Can this be done from the style option for the layer? So what

Re: [Qgis-user] FGDC Geology Symbology for QGIS: placed on Sourceforge

2015-04-21 Thread Lester Anderson
Hi Stefan, Thanks for compiling the symbology managed to load all fine. The only issue I spotted is with dashed or dotted line types. These do not seem to contain the simple line component at the base (for line type etc) and so these dashed/dotted versions show the markers on a blank space and

Re: [Qgis-user] Converting TTF font to SVG

2015-04-15 Thread Lester Anderson
Font Marker in Symbol Layer Type. An alternative is to download and install Inkscape. It will allow you to insert the text you are looking for and save it as a SVG symbol. Regards, Richard McDonnell On 15/04/2015 10:55, Lester Anderson wrote: Hello, I would like to convert a TTF font

[Qgis-user] Converting TTF font to SVG

2015-04-15 Thread Lester Anderson
Hello, I would like to convert a TTF font to SVG for use in QGIS but all converters I have tried online fail to generate a result that is usable in QGIS. I made sure to set the path to my SVG folder correctly. No preview of the SVG is displayed when in the SVG marker option, so I am guessing

Re: [Qgis-user] Export polygon coordinates qgis

2015-03-17 Thread Lester Anderson
Hi Tomasz, This is easy to do. Go into edit mode and select the feature(s) you want (highlighted yellow usually). Open the attribute table for the polygon shapefile and click copy slected rows to clipboard (4th icon from the right on the toolbar). Copy this into a text editor and you get

Re: [Qgis-user] Export polygon coordinates qgis

2015-03-17 Thread Lester Anderson
The important point is to make sure the shapefile is in a proper projection and not just a cartesian reference. Then you can export the vertices after reprojecting. There are other ways to do this via GMT too. On 17 March 2015 at 08:50, Enrico Ferreguti enrico...@gmail.com wrote: You can

Re: [Qgis-user] Export polygon coordinates qgis

2015-03-17 Thread Lester Anderson
Have you assigned a projection to your shapefile? On 17 March 2015 at 08:59, Tomasz Bigaj to...@jagielka.eu wrote: Hi Lester, Thanks, it works but… I still get XY coordinates, not lat/long. The question i show to convert from XY to lat/long ? Regards – Tomasz *From:* Lester

[Qgis-user] Plugin builder problem

2015-01-21 Thread Lester Anderson
Hello, I was looking to start making useful plugins in Python, so tried a dummy test to make sure all was well - working with QGIS 2.6 32-bit on Windows 7. Got the following: ;Working with QGIS 2.6 32 bit Windows 7 Output from the QGIS Plugin builder: : 22/01/2015 06:58DIR .

[Qgis-user] Loading ESRI .mdb geodatabase

2014-11-24 Thread Lester Anderson
Hello, I have been trying to load an ESRI (Arcmap 10) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] Loading ESRI .mdb geodatabase

2014-11-24 Thread Lester Anderson
Hello, I have been trying to load an ESRI (ARcGIS 10) .mdb geodatabase but cannot seem to get it to recognise it as a ESRI personal geodatabase file. Tried using add vector layer - file - ESRI Personal geodatabase format) and also as a directory, both seem to fail to recognise the format.

Re: [Qgis-user] Loading ESRI .mdb geodatabase

2014-11-24 Thread Lester Anderson
- Source type - Database? On Mon, Nov 24, 2014 at 10:03 AM, Lester Anderson arctica1...@gmail.com wrote: Hello, I have been trying to load an ESRI (ARcGIS 10) .mdb geodatabase but cannot seem to get it to recognise it as a ESRI personal geodatabase file. Tried using add vector layer - file

Re: [Qgis-user] Loading ESRI .mdb geodatabase

2014-11-24 Thread Lester Anderson
, 2014 at 11:58 AM, Lester Anderson arctica1...@gmail.com wrote: Hello Filipe, I could not find an option in QGIS 2.6 a way of getting the database option to work eg. data in c:\test\esri_geodatabase\file.mdb Create a new OGR Database connection Type = ESRI Personal GeoDatabase Name

Re: [Qgis-user] [Qgis user] Loading ESRI .mdb geodatabase

2014-11-24 Thread Lester Anderson
Tried opening as file (ESRI Personal GeoDatabase), directory (ESRI FileGDB) and database (ESRI Personal GeoDatabase) and it fails to recognise the file format on QGIS 2.6 64 bit. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org

Re: [Qgis-user] Quick query re plugins

2014-11-17 Thread Lester Anderson
Thanks all :) Everything is working now, although some plugins are not compatible (yet) with 2.x. On 17 November 2014 15:27, Andre Joost andre+jo...@nurfuerspam.de wrote: Am 16.11.2014 um 21:46 schrieb Goyo: 2014-11-10 11:38 GMT+01:00 Lester Anderson arctica1...@gmail.com: Hi Nathan, OK

[Qgis-user] Quick query re plugins

2014-11-10 Thread Lester Anderson
Hello, If I need to manually install plugins in QGIS 2.6, where do they go? I have the 64-bit version installed. For 1.8 I had to put them in C:\Users\lma\.qgis\python\plugins (32-bit) - QGIS 2.6 does not read this so the installed plugins list is just the default. Cheers Lester

Re: [Qgis-user] Quick query re plugins

2014-11-10 Thread Lester Anderson
2014 09:52, Nathan Woodrow madman...@gmail.com wrote: Hey Lester, Any QGIS 2.X version goes into .qgis2 folder with the same setup. - Nathan On Mon Nov 10 2014 at 7:35:22 PM Lester Anderson arctica1...@gmail.com wrote: Hello, If I need to manually install plugins in QGIS 2.6, where do

Re: [Qgis-user] Quick query re plugins

2014-11-10 Thread Lester Anderson
the issue is. Cheers Lester On 10 November 2014 10:21, Lester Anderson arctica1...@gmail.com wrote: Cheers Nathan, will have a go and see how I get on On 10 November 2014 10:13, Nathan Woodrow madman...@gmail.com wrote: Most yes. Will need to check each plugin On Mon, Nov 10, 2014, 8:11 PM

[Qgis-user] QGIS 32 or 64-bit

2014-11-02 Thread Lester Anderson
Hi all, Rather basic query, but is there a real advantage of the 64-bit version over 32-bit when on say Windows 7/8 ? I use QGIS at home and work, and have readily had multiple copies of QGIS running for separate projects and not seen any real problems (subject to memory on the system of course).

[Qgis-user] QGIS 2.6 projected graticules

2014-11-02 Thread Lester Anderson
Hi all, Still no built-in option in the composer for projected map graticules (eg Polar stereographic, Lambert conformal etc). Still limited to linear systems. Will this ever be implemented in QGIS, or is there a plugin that will create projected map graticules for all projections (to display

Re: [Qgis-user] QGIS 2.6 projected graticules

2014-11-02 Thread Lester Anderson
, not impossible to find a partial solution, but hopefully this will be built-in eventually. QGIS is a great piece of kit and I am sure it will gain momentum! On 2 November 2014 13:08, Ramon Andiñach cust...@westnet.com.au wrote: On 02/11/2014, at 19:50 , Lester Anderson wrote: Hi all

Re: [Qgis-user] QGIS 2.6 projected graticules

2014-11-02 Thread Lester Anderson
that attached ... oh well the jpg might still provide a good example of what QGIS should be able to do? Brent -- *From:* Nyall Dawson nyall.daw...@gmail.com *To:* Lester Anderson arctica1...@gmail.com *Cc:* qgis-user qgis-user@lists.osgeo.org *Sent

[Qgis-user] QGIS v2.6

2014-11-01 Thread Lester Anderson
Hi Just wanted to get an idea of when the next version (2.6) is due for release? The last versions of QGIS 2, 2.2 and 2.4 all had a runtime error on the 64-bit version (non-fatal), so had to revert to the 32-bit ones to avoid; has this issue on 64-bit been resolved? Cheers Lester

Re: [Qgis-user] QGIS v2.6

2014-11-01 Thread Lester Anderson
Pirelli On 1 November 2014 10:42, Lester Anderson arctica1...@gmail.com wrote: Hi Just wanted to get an idea of when the next version (2.6) is due for release? The last versions of QGIS 2, 2.2 and 2.4 all had a runtime error on the 64-bit version (non-fatal), so had to revert to the 32

[Qgis-user] Earthquake focal mechanisms

2014-10-22 Thread Lester Anderson
Hi all, I was wondering if there is a plugin (or other utility) available to plot earthquake focal mechanism solutions (the beach ball plots) in QGis, or if anyone has experience with dealing with such data. Cheers Lester ___ Qgis-user mailing list

[Qgis-user] Export a vector shapefile to XYZ

2014-03-20 Thread Lester Anderson
Hello, Is it possible to export a shapefile into XYZ from QGIS? It is partly possible via the GMT option (save layer as) but not readily useable. Cheers Lester ___ Qgis-user mailing list Qgis-user@lists.osgeo.org

Re: [Qgis-user] Run-time error R6034

2014-02-28 Thread Lester Anderson
GMT+01:00 Lester Anderson arctica1...@gmail.com: Hello, Just to quickly report back and say that installing the 32-bit version of QGIS 2.2 is fine; no run-time error message. Clearly this appears to be an issue with the 64-bit one, but no idea why. Lester On 27 February 2014 14:16, Minoru

Re: [Qgis-user] Run-time error R6034

2014-02-27 Thread Lester Anderson
, 27. Feb 2014 at 06:32:18 +, Lester Anderson wrote: Think the next step is to test whether the 32-bit version exhibits this issue or not. Never had this problem with v1.8. Still get the same issue if you go through OSgeo4W method. As I say, need to verify if it is just the 64 bit

Re: [Qgis-user] Announcing the release of QGIS 2.2

2014-02-26 Thread Lester Anderson
Hello, When can we expect the standalone windows installer for 2.2 (32 or 64 bit) to be on the website? It is still on 2.0.1 there. Also, have you fixed that annoying run-time error that happened on the 2.0.1 64 bit version when starting, but did not stop the program running? Lester On 25

[Qgis-user] Run-time error R6034

2014-02-26 Thread Lester Anderson
Hello I have installed version 2.2 of QGIS from the stand-alone installer for Windows 64-bit and it is still giving the same run-time error that 2.0.1 did on starting the program. As before, this does not affect the program but clearly was not addressed: No idea what the program is trying to do,

Re: [Qgis-user] Run-time error R6034

2014-02-26 Thread Lester Anderson
tija...@yahoo.fr wrote: Hello, I have exactly the same bug, with apparently no more consequences later. Thanks, Jean Le 26/02/2014 23:58, Lester Anderson a écrit : Hello I have installed version 2.2 of QGIS from the stand-alone installer for Windows 64-bit and it is still giving

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