Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
I worked with a client last year that was dealing with an ArcGIS issue - arcmap would lock up and crash when she added data. I suspected a network issue - IT said that's the way GIS software does. Turned out her network card in the workstation was going badI think we checked in the Control Panel...somewhere...(I'm currently on a linux machine). can you test the files locally move them to C: ? Randal Hale North River Geographic Systems, Inc http://www.northrivergeographic.com 423.653.3611 rjh...@northrivergeographic.com twitter:rjhale http://about.me/rjhale http://www.northrivergeographic.com/introduction-to-quantum-gis On 07/14/2015 08:12 PM, Nathan Woodrow wrote: The other layers are coming off the network? If it's been working fine something else has changed by the sounds of it. - Nathan On Wed, Jul 15, 2015 at 10:06 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au wrote: Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 tel:02%206962%208168 Inactive hide details for Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman Johanna.Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au wrote: From: Nathan Woodrow madman...@gmail.com mailto:madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org mailto:qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman _johanna.bot...@griffith.nsw.gov.au_ mailto:johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please delete the e-mail completely and immediately from your system. Although reasonable precautions are taken, Griffith City Council does not warrant or guarantee this message to be free of errors, interference, viruses or similar malicious code and does not accept liability for any consequences to the recipient opening or using this email or attachments. This email was scanned and cleared by MailMarshal, Sophos Kaspersky AV ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user ___ Qgis-user mailing list Qgis-user
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject:Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan Please consider the environment before printing this email notice. This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please delete the e-mail completely and immediately from your system. Although reasonable precautions are taken, Griffith City Council does not warrant or guarantee this message to be free of errors, interference, viruses or similar malicious code and does not accept liability for any consequences to the recipient opening or using this email or attachments. This email was scanned and cleared by MailMarshal, Sophos and Kaspersky AV - ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
I'll try that and report back ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 10:19 AM Subject:Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) My advice would be to get a copy of the data on the local drive for her computer and try it that way to remove any network issues. - Nathan On Wed, Jul 15, 2015 at 10:17 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: All the layers come off the same server that holds all our GIS data. The GIS data is held on a MS SQL server and copies of that data are made into TAB and SHP files overnight. In this case, the user has her own mapped drive with her own copy of those files (I can be risk averse as well). I know that I haven't changed anything. It is hard to know who may have made changes and what changes they made. ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 Inactive hide details for Nathan Woodrow ---15/07/2015 10:12:57 AM---The other layers are coming off the network? If it's beenNathan Woodrow ---15/07/2015 10:12:57 AM---The other layers are coming off the network? If it's been working fine something else has changed b From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 10:12 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) The other layers are coming off the network? If it's been working fine something else has changed by the sounds of it. - Nathan On Wed, Jul 15, 2015 at 10:06 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 Inactive hide details for Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman Johanna. Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
My advice would be to get a copy of the data on the local drive for her computer and try it that way to remove any network issues. - Nathan On Wed, Jul 15, 2015 at 10:17 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: All the layers come off the same server that holds all our GIS data. The GIS data is held on a MS SQL server and copies of that data are made into TAB and SHP files overnight. In this case, the user has her own mapped drive with her own copy of those files (I can be risk averse as well). I know that I haven't changed anything. It is hard to know who may have made changes and what changes they made. ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 [image: Inactive hide details for Nathan Woodrow ---15/07/2015 10:12:57 AM---The other layers are coming off the network? If it's been]Nathan Woodrow ---15/07/2015 10:12:57 AM---The other layers are coming off the network? If it's been working fine something else has changed b From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 10:12 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) -- The other layers are coming off the network? If it's been working fine something else has changed by the sounds of it. - Nathan On Wed, Jul 15, 2015 at 10:06 AM, Johanna Botman *johanna.bot...@griffith.nsw.gov.au* johanna.bot...@griffith.nsw.gov.au wrote: Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: *02 6962 8168* 02%206962%208168 [image: Inactive hide details for Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman Johanna.]Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman *johanna.bot...@griffith.nsw.gov.au* johanna.bot...@griffith.nsw.gov.au wrote: From: Nathan Woodrow *madman...@gmail.com* madman...@gmail.com To: Johanna Botman *johanna.bot...@griffith.nsw.gov.au* johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user *qgis-user@lists.osgeo.org* qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) -- On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman *johanna.bot...@griffith.nsw.gov.au* johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan -- This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please delete the e-mail completely and immediately from your system. Although reasonable precautions are taken, Griffith City Council does not warrant or guarantee this message to be free of errors, interference, viruses or similar malicious code and does not accept liability for any consequences
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
Thanks to you all for your advices. However, I don't think the reasons you highlight might be the cause. The data is only my local drive. It is a small file 475KB and there are no other added layers. I think the problem is in the software functioning when converting .kml file to .shp file. I'm using QGIS 2.8.2 (64 bit) From: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Johanna Botman Sent: 15 July 2015 02:22 AM To: Nathan Woodrow Cc: qgis-user Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) I'll try that and report back ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 Nathan Woodrow ---15/07/2015 10:19:47 AM---My advice would be to get a copy of the data on the local drive for her computer and try it that way From: Nathan Woodrow madman...@gmail.com mailto:madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au , Cc: qgis-user qgis-user@lists.osgeo.org mailto:qgis-user@lists.osgeo.org Date: 15/07/2015 10:19 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) _ My advice would be to get a copy of the data on the local drive for her computer and try it that way to remove any network issues. - Nathan On Wed, Jul 15, 2015 at 10:17 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au wrote: All the layers come off the same server that holds all our GIS data. The GIS data is held on a MS SQL server and copies of that data are made into TAB and SHP files overnight. In this case, the user has her own mapped drive with her own copy of those files (I can be risk averse as well). I know that I haven't changed anything. It is hard to know who may have made changes and what changes they made. ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: tel:02%206962%208168 02 6962 8168 Nathan Woodrow ---15/07/2015 10:12:57 AM---The other layers are coming off the network? If it's been working fine something else has changed b From: Nathan Woodrow mailto:madman...@gmail.com madman...@gmail.com To: Johanna Botman mailto:johanna.bot...@griffith.nsw.gov.au johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user mailto:qgis-user@lists.osgeo.org qgis-user@lists.osgeo.org Date: 15/07/2015 10:12 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) _ The other layers are coming off the network? If it's been working fine something else has changed by the sounds of it. - Nathan On Wed, Jul 15, 2015 at 10:06 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au wrote: Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: tel:02%206962%208168 02 6962 8168 Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman mailto:johanna.bot...@griffith.nsw.gov.au johanna.bot...@griffith.nsw.gov.au wrote: From: Nathan Woodrow mailto:madman...@gmail.com madman...@gmail.com To: Johanna Botman mailto:johanna.bot...@griffith.nsw.gov.au johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user mailto:qgis-user@lists.osgeo.org qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) _ On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au mailto:johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data
[Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
One of my users is having *fun and games* with a project file which hangs and is unresponsive. This project is one where the user drags and drops a .gml file onto the canvas to produce a map of a specific area. I don't want to update her to a later version because 2.4 is the last version to automatically update the gml file to the legend. The Auto Update function in later versions updates all the layers and that is one step too far for this user. When my user opens the file, according to IT, it sits for a while allocating memory and then finally opens the layers that are needed. But once the map has been produced, the original gml file removed and another added for the second map, QGIS becomes Not Responding. I blame the network, but IT tell me it is the nature of open source software. Does anyone else have similar experiences or suggestions? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 Please consider the environment before printing this email notice. This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please delete the e-mail completely and immediately from your system. Although reasonable precautions are taken, Griffith City Council does not warrant or guarantee this message to be free of errors, interference, viruses or similar malicious code and does not accept liability for any consequences to the recipient opening or using this email or attachments. This email was scanned and cleared by MailMarshal, Sophos and Kaspersky AV - ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit)
The other layers are coming off the network? If it's been working fine something else has changed by the sounds of it. - Nathan On Wed, Jul 15, 2015 at 10:06 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: Thanks for the quick response Nathan, I'm not sure if you are familiar with Dial Before You Dig. When a request is made for information about the underground assets in a particular area, our council is one of the organisations that are asked to respond. That request is emailed to us and contains a .gml file with the specified location details. In order to speed up the processing at our end, I set up a project file that accepts this gml file, we zoom to the layer, align that with the canvas and produce the pdf file that goes back to the initial requestor. It worked fine for at least the last year. The layers in the project file are not large. The largest is 13Mb, the smallest is a few kilobytes. There are 17 layers in the project. I have had a request to put aerial imagery under the maps, but have resisted that because of the size of the images. What else do you need to know? ___ Johanna Botman GIS / Assets Officer Griffith City Council Ph: 02 6962 8168 [image: Inactive hide details for Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman Johanna.]Nathan Woodrow ---15/07/2015 09:24:18 AM---On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman johanna.bot...@griffith.nsw.gov.au wrote: From: Nathan Woodrow madman...@gmail.com To: Johanna Botman johanna.bot...@griffith.nsw.gov.au, Cc: qgis-user qgis-user@lists.osgeo.org Date: 15/07/2015 09:24 AM Subject: Re: [Qgis-user] Loading issues with project file in QGIS 2.4 (64 bit) -- On Wed, Jul 15, 2015 at 9:13 AM, Johanna Botman *johanna.bot...@griffith.nsw.gov.au* johanna.bot...@griffith.nsw.gov.au wrote: but IT tell me it is the nature of open source software. Good thing your IT is wrong then hey :P I also suspect network if the files are large it will pull the whole thing over the network before it can open it. GML also isn't the most efficient format in the world so take that into consideration. What other layers are in the project? If you have lots of network layers it will try and read them when you load the new layer in order to refresh the map, remember each pan is going to read the files to get the data. We will need a bit more info on the project and files to help more. - Nathan -- This e-mail, together with any attachments, is for the exclusive and confidential use of the addressee(s). Confidentiality is not waived if you are not the intended recipient. Any other distribution, use of, or reproduction without prior written consent is strictly prohibited. Views expressed in this e-mail are those of the individual, except where specifically stated otherwise. If this e-mail has been sent to you in error, please delete the e-mail completely and immediately from your system. Although reasonable precautions are taken, Griffith City Council does not warrant or guarantee this message to be free of errors, interference, viruses or similar malicious code and does not accept liability for any consequences to the recipient opening or using this email or attachments. This email was scanned and cleared by MailMarshal, Sophos Kaspersky AV -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user