Re: [Qgis-user] installing e00conv in Grass so that Grass module v.in.e00 can import e00 files

2018-06-27 Thread Roy Marsh
Ok, I'll check it out. Roy On Wed, Jun 27, 2018, 23:41 Nyall Dawson wrote: > On Thu, 28 Jun 2018 at 06:10, Roy Marsh wrote: > > > > Sorry if this has been answered previously, and the question is rather > basic, but anyway... > > > > I am running QGIS 2.18

[Qgis-user] installing e00conv in Grass so that Grass module v.in.e00 can import e00 files

2018-06-27 Thread Roy Marsh
Sorry if this has been answered previously, and the question is rather basic, but anyway... I am running QGIS 2.18.12 I am trying to import a number of e00 files (I can't remember the source), but none of the QGIS options work, raster or vector. Grass Tools seem promising, specifically v.in.e00,

[Qgis-user] fields are not updated with calculated field values in QGIS 2.14

2016-03-05 Thread Roy Marsh
Hi As a relative newcomer I have been working through the QGIS 2.14 training manual. Section 4.3.3 explains how to add calculated values using the Field Calculator. But when I do this ..(the examples are from 2.8 but the same procedure seems to apply to 2.14).. the value stays as 0. It does this w

Re: [Qgis-user] Download URL for new version 2.14 (64 bit)

2016-03-01 Thread Roy Marsh
aha, it worked takes a while to find the site tho 2016-03-01 6:10 GMT+00:00 Lene Fischer : > Remember to refresh your webpage to find the new link J > > > > *Fra:* Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] *På vegne af *Roy > Marsh > *Sendt:* 29. februar 2016 22:

[Qgis-user] Download URL for new version 2.14 (64 bit)

2016-02-29 Thread Roy Marsh
Is this link good? My browser tells me it can't find it Roy ___ 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

[Qgis-user] Edit disabled after filter querying a shapefile

2016-02-29 Thread Roy Marsh
Hi, I am relatively inexperienced with QGIS though I have used some of the features a lot. While working through the online training manual with QGIS 2.12, I found that, after filtering the shape files extracted from the OSM exercise data, the 'toggle editing' button was greyed out, and there see

[Qgis-user] Table attributes not visible in Interpolation

2013-03-10 Thread Roy Marsh
I want to use IDW / Interpolation. I have specifiied the point layer to use, but QGIS 1.8 (Windows 7) does not show any attributes for that layer. However, QGIS 1.8 does show the attrubutes for other layers. What is going on? ___ Qgis-user mailing list Qg

Re: [Qgis-user] Vector Analysis / Distance Matrix - did not work in both directions

2012-09-07 Thread Roy Marsh
This works fine. I had selected the wrong output matrix type. Will try all options before posting message in future 2012/9/7 Giovanni Manghi > > > > > when it should have come out something like: > > > > ID > > ID2 > > Distance > > E01029870 > > D83001 > > 460 > > E01029870 >

[Qgis-user] Vector Analysis / Distance Matrix - did not work in both directions

2012-09-05 Thread Roy Marsh
I created a CSV matrix table between two point layers, A to B, limited to 5 nearest points. This worked and created a nice CSV table I could open in Excel. Then I created a CSV matrix table between the same layers, but in other direction B to A, limited to 3 nearest points (as suited the applicati

[Qgis-user] 'Save selection as vector layer' sometimes fails to save anything

2012-09-05 Thread Roy Marsh
This is intermittent and unpredictable. I select some polygons, working from the attribute table They are properly shown on the screen I 'Save selection as vector layer' Sometimes this works, sometimes it doesn't Even with the same selection I can't replicate it

Re: [Qgis-user] QGIS 1.8 crashed again

2012-09-05 Thread Roy Marsh
ash again. > > It might be good to attached the data that crash your system, if can > crash your system again. > > Noli > > On 9/5/12, Roy Marsh wrote: > > My project has just crashed again while it was loading the data > > I have attached a screenshot of the error

Re: [Qgis-user] Creating simple choropleths in Q1.8

2012-09-02 Thread Roy Marsh
meric in definition. > On Sep 1, 2012 12:19 AM, "Roy Marsh" wrote: > > > > IN QGIS 1.8 I want to create a simple choropleth to show 5 bands for a > range of numeric values > > I open Properties /Style for the vector layer and choose Legend Type > 'Continuou

[Qgis-user] Creating simple choropleths in Q1.8

2012-08-31 Thread Roy Marsh
IN QGIS 1.8 I want to create a simple choropleth to show 5 bands for a range of numeric values I open Properties /Style for the vector layer and choose Legend Type 'Continuous Colour' This should allow me to group values in a specified field into meaningful bands Unfortunately, the 'classification

[Qgis-user] Cannot export selected layer

2012-08-29 Thread Roy Marsh
In QGIS 1.8 I selected a subset of polygons by attribute from a vector layer I wanted to save only the selected polygons and delete the rest So I chose Layer/Save selection as vector file and saved as SHP, The message box said this was successful, but it did not export any thing. Only empty files

[Qgis-user] possible bug with delimited text importer in Q1.8?

2012-08-24 Thread Roy Marsh
Hi I have built a project with some imported text layers and varios other layers It started OK but now crashes Q1.8 every time I try to open the project The system error text file is below and the problem flagged in the error message relates to "delimitedtextprovider.dll" (in bold) The project is

[Qgis-user] Newbie question - importing data in different formats

2011-12-12 Thread Roy Marsh
A very basic question I know, but I am getting frustrated at not being able to import data from various sources, even in formats that the user manual says are OK - e.g. with extensions GRD (GDAL) and E00 Is there a way to work around this? Alternatively, is there a (free or cheap) data translator

Re: [Qgis-user] Cannot add any GRD data

2011-09-19 Thread Roy Marsh
OK, I downloaded datafiles with the GRD extension from the DIVA Web site (no, I have not installed Diva), which itself takes the fies from various sources. For example, the 'elevation' (that is, altitude) data is as follows: Elevation SRTM30 dataset. CGIAR-SRTM data aggregated to 30 seconds CGIAR

[Qgis-user] Cannot add any GRD data

2011-09-18 Thread Roy Marsh
I have just installed QGIS 1.7 on XP and can add vector layers, but not any GRD raster layer I just get the message that this ' is not a supported raster data source.' It doesn't matter where the GDR file is. Any help appreciated, Roy ___ Qgis-user maili