[Qgis-user] Projections Not Recognized

[Clifford Snow]

Local governmental agencies in Washington State use the projection,
Washington State Plane North and State Plane South. I believe they are
ESRI: 102748 and 107349. When opened in QGIS they appear as USER:11.
These reference systems are included in the list (srs.db). I'm wondering
why QGIS doesn't match.

According to Spatial Reference the .prj is:

PROJCS["NAD_1983_StatePlane_Washington_South_FIPS_4602_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",1640416.7],PARAMETER["False_Northing",0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",45.84],PARAMETER["Standard_Parallel_2",47.34],PARAMETER["Latitude_Of_Origin",45.34],UNIT["Foot_US",0.30480060960121924]]

A typical shapefile .prj file shows:

PROJCS["NAD83_HARN_Washington_South_ftUS",GEOGCS["GCS_NAD83(HARN)",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["standard_parallel_1",47.34],PARAMETER["standard_parallel_2",45.84],PARAMETER["latitude_of_origin",45.34],PARAMETER["central_meridian",-120.5],PARAMETER["false_easting",1640416.667],PARAMETER["false_northing",0],UNIT["Foot_US",0.30480060960121924]]

Any suggestions on how to fix so QGIS recognizes these shapefiles
would be appreciated.


Thanks,

Clifford


-- 
@osm_seattle
osm_seattle.snowandsnow.us
OpenStreetMap: Maps with a human touch
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[Qgis-user] QGIS User Group Registry - call for registration

[Tim Sutton]

Dear QGIS Users (with apologies for cross posting)

As you may be aware, we are in transition to the creation of a non profit 
organisation. If you would like to know more about this, please see my recent 
blog post on the QGIS blog : 
http://blog.qgis.org/2015/11/03/introducing-the-qgis-board/ 


As part of the board formation process we will be allocating one voting member 
to each country QGIS user group around the world. We have set up a simple form 
to create a registry of all QGIS user groups and I would like to ask you to 
register your *group* here http://goo.gl/forms/1UCzt6Otyn

Please note this form is **not intended for individual members** - only the 
representative of each group should fill it in. Also please note that we will 
be posting the details provided on on this form on our website and may 
disseminate it in other ways. We will also be  sending regular emails to the 
country representatives.

Recognised country representatives will be entitled to vote on issues raised 
during out annual general meeting (we expect the first of which to be held in 
May 2016) such as annual budget plans and so on.


If you have any questions or concerns about this process, please do not 
hesitate to contact me - either on or off list.


With thanks,





Tim Sutton
QGIS Project Chair
t...@qgis.org




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Re: [Qgis-user] Projections Not Recognized

[Alex Mandel]

Those projections are not identical. NAD83 and NAD83_HARN differ, the
later having a higher precision do to corrections made to NAD83 in the
1990s.

Looking in QGIS I do see StatePlane HARN
EPSG:102348 for North
EPSG:102349 for South

Here's the prj I get making a fresh layer from EPSG:102348
PROJCS["Lambert_Conformal_Conic",GEOGCS["GCS_GRS 1980(IUGG,
1980)",DATUM["D_unknown",SPHEROID["GRS80",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["standard_parallel_1",47.5],PARAMETER["standard_parallel_2",48.73],PARAMETER["latitude_of_origin",47],PARAMETER["central_meridian",-120.8],PARAMETER["false_easting",50],PARAMETER["false_northing",0],UNIT["Meter",1]]

Hmm the standard parllel doesn't match.
So one of these isn't right.
http://epsg.io/102348

Maybe the definition in the EPSG/srs is wrong.

Anyone have a source to confirm what the correct parameters should be.

Alex

On 11/15/2015 11:57 AM, Clifford Snow wrote:
> Local governmental agencies in Washington State use the projection,
> Washington State Plane North and State Plane South. I believe they are
> ESRI: 102748 and 107349. When opened in QGIS they appear as USER:11.
> These reference systems are included in the list (srs.db). I'm wondering
> why QGIS doesn't match.
> 
> According to Spatial Reference the .prj is:
> 
> PROJCS["NAD_1983_StatePlane_Washington_South_FIPS_4602_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",1640416.7],PARAMETER["False_Northing",0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",45.84],PARAMETER["Standard_Parallel_2",47.34],PARAMETER["Latitude_Of_Origin",45.34],UNIT["Foot_US",0.30480060960121924]]
> 
> A typical shapefile .prj file shows:
> 
> PROJCS["NAD83_HARN_Washington_South_ftUS",GEOGCS["GCS_NAD83(HARN)",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["standard_parallel_1",47.34],PARAMETER["standard_parallel_2",45.84],PARAMETER["latitude_of_origin",45.34],PARAMETER["central_meridian",-120.5],PARAMETER["false_easting",1640416.667],PARAMETER["false_northing",0],UNIT["Foot_US",0.30480060960121924]]
> 
> Any suggestions on how to fix so QGIS recognizes these shapefiles
> would be appreciated.
> 
> 
> Thanks,
> 
> Clifford
> 
> 
> 
> 
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Re: [Qgis-user] Creating Geometries for tabular data

[Randal Hale]

Probably the easiest way to do this would be a join - so if you made me 
do this I would do:


1. Create a layer (say a shapefile) with a point and a unique ID.
2. Make sure that Unique ID is reflected in your tabular data (point 1 
has a corresponding '1' in the tabular data or a point of "Water Park" 
has a "Water Park" in your table)
3. Right click on your shapefile with the points (or polygons) and go to 
properties -> Joins. Pick your two fields that are the same - and join 
them.


After a successful join right click and "save as" and make a new 
shapefile/Spatialite layer with all of your attributes.


Randy



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 11/15/2015 06:22 PM, Martin Bain wrote:


Hi,

I’m after your suggestions for the best work flow for adding spatial 
data to existing tabular data.


Say we have a tabular list of playground equipment – I want to 
associate a point object with each row in the list – so I end up with 
spatial and attribute data in the one table.


I used to do this in MapInfo, you could open a table of purely tabular 
data, select a row in the attribute table, adding a point in the map 
window would create a map object for the selected row (rather than 
adding a whole new row to the table).  I don’t think I can do it like 
that with QGIS – am I right in thinking if there is no geometry for a 
row it will be excluded from the attribute table?


How do people do this in QGIS?

Thanks,

Martin.


This email is intended for the named recipient only. The information 
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you must not reproduce or distribute any part of this email, disclose 
its contents to any other party or take any action in reliance on it. 
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[Qgis-user] Creating Geometries for tabular data

[Martin Bain]

Hi,
I'm after your suggestions for the best work flow for adding spatial data to 
existing tabular data.
Say we have a tabular list of playground equipment - I want to associate a 
point object with each row in the list - so I end up with spatial and attribute 
data in the one table.

I used to do this in MapInfo, you could open a table of purely tabular data, 
select a row in the attribute table, adding a point in the map window would 
create a map object for the selected row (rather than adding a whole new row to 
the table).  I don't think I can do it like that with QGIS - am I right in 
thinking if there is no geometry for a row it will be excluded from the 
attribute table?

How do people do this in QGIS?

Thanks,
Martin.

This email is intended for the named recipient only.  The information it 
contains may be confidential.  If you are not the intended recipient you must 
not reproduce or distribute any part of this email, disclose its contents to 
any other party or take any action in reliance on it.  If you have received 
this email in error, please contact the sender immediately and delete the 
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[Qgis-user] Problems with Plugins

[Marta Modolo]

Hi to everybody,
I contact you because i've got some problem with these plugins: Profile
from points, Buffer by Percentage, clip multiple layers, dissolve with
stats, multi-distante buffer and Processing. When I open QGis the program
say me that: *Questo plugin è corrotto*
cannot import name show_message_log

Can you help me please?
Thank you in advance

Marta

-- 
Marta Modolo

PhD candidate in Cuaternario y Prehistoria
Universitat Rovira i Virgili
Avinguda Catalunya, 35
43002 Tarragona (Spain)
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[Qgis-user] Qgis crash-- solved

[Lewis Hein]

Hi all

I thought I would post the solution to my problem in case anyone has a
similar thing happen. It turns out that something was wrong with my
configuration file $HOME/.config/QGIS/QGIS2.conf. I removed the file,
started QGIS 2.12, and it works just fine.

Lewis Hein
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Re: [Qgis-user] Projections Not Recognized

[Clifford Snow]

On Sun, Nov 15, 2015 at 1:38 PM, Alex Mandel 
wrote:

> http://epsg.io/102348


I didn't catch the HARN. And the 10348 and 10349 are both in meters. I'm
getting NAD83_HARN in feet which doesn't match the definition of 10349. And
10749 is in feet but not with HARN. So maybe it isn't in the table.


-- 
@osm_seattle
osm_seattle.snowandsnow.us
OpenStreetMap: Maps with a human touch
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Re: [Qgis-user] Projections Not Recognized

[Clifford Snow]

Alex,
You got me thinking that I have the wrong projection. epsg.io lead me to
2926 and 2927.

However, both of those are in the QGIS. Assuming that QGIS uses the .prj
file for the reference, what fields does it match?

QGIS does operate correctly using the custom projection. However, for
someone new, like me, it helps knowing the projections.

Thanks,
Clifford

On Sun, Nov 15, 2015 at 2:23 PM, Clifford Snow 
wrote:

>
> On Sun, Nov 15, 2015 at 1:38 PM, Alex Mandel 
> wrote:
>
>> http://epsg.io/102348
>
>
> I didn't catch the HARN. And the 10348 and 10349 are both in meters. I'm
> getting NAD83_HARN in feet which doesn't match the definition of 10349. And
> 10749 is in feet but not with HARN. So maybe it isn't in the table.
>
>
> --
> @osm_seattle
> osm_seattle.snowandsnow.us
> OpenStreetMap: Maps with a human touch
>



-- 
@osm_seattle
osm_seattle.snowandsnow.us
OpenStreetMap: Maps with a human touch
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Re: [Qgis-user] Projections Not Recognized

[Alex Mandel]

This might be a question for the Developer list. I think you'll need to
dig into the code that does the proj reading/matching to figure out how
it translates the wkt to prj strings/db parameters to match.

Thanks,
Alex

On 11/15/2015 02:43 PM, Clifford Snow wrote:
> Alex,
> You got me thinking that I have the wrong projection. epsg.io lead me to
> 2926 and 2927.
> 
> However, both of those are in the QGIS. Assuming that QGIS uses the .prj
> file for the reference, what fields does it match?
> 
> QGIS does operate correctly using the custom projection. However, for
> someone new, like me, it helps knowing the projections.
> 
> Thanks,
> Clifford
> 
> On Sun, Nov 15, 2015 at 2:23 PM, Clifford Snow 
> wrote:
> 
>>
>> On Sun, Nov 15, 2015 at 1:38 PM, Alex Mandel 
>> wrote:
>>
>>> http://epsg.io/102348
>>
>>
>> I didn't catch the HARN. And the 10348 and 10349 are both in meters. I'm
>> getting NAD83_HARN in feet which doesn't match the definition of 10349. And
>> 10749 is in feet but not with HARN. So maybe it isn't in the table.
>>
>>
>> --
>> @osm_seattle
>> osm_seattle.snowandsnow.us
>> OpenStreetMap: Maps with a human touch
>>
> 
> 
> 
> 
> 
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Re: [Qgis-user] Creating Geometries for tabular data

[Mats Elfström]

Hi!
Martin is right. This is a piece of cake in MapInfo and a very useful work
flow. The suggested method requires that you look up the object in the
table and then copy its uid to the created object. This is an unefficient
method.
I have recently struggled to do the same in ArcGIS which proved to be just
as inadequate as QGIS in this respect.
MapInfo can create a spatial table without geometries, that is the
difference.

Hälsning / Regards
Mats.E

Skickat från min / Sent from my iPhone, Ursäkta att jag är kortfattad /
Excuse my brevity.

16 nov 2015 kl. 00:36 skrev Randal Hale :

Probably the easiest way to do this would be a join - so if you made me do
this I would do:

1. Create a layer (say a shapefile) with a point and a unique ID.
2. Make sure that Unique ID is reflected in your tabular data (point 1 has
a corresponding '1' in the tabular data or a point of "Water Park" has a
"Water Park" in your table)
3. Right click on your shapefile with the points (or polygons) and go to
properties -> Joins. Pick your two fields that are the same - and join
them.

After a successful join right click and "save as" and make a new
shapefile/Spatialite layer with all of your attributes.

Randy



Randal Hale
North River Geographic Systems, Inchttp://www.northrivergeographic.com
423.653.3611 rjh...@northrivergeographic.com
twitter:rjhale
http://about.me/rjhalehttp://www.northrivergeographic.com/introduction-to-quantum-gis

On 11/15/2015 06:22 PM, Martin Bain wrote:

Hi,

I’m after your suggestions for the best work flow for adding spatial data
to existing tabular data.

Say we have a tabular list of playground equipment – I want to associate a
point object with each row in the list – so I end up with spatial and
attribute data in the one table.



I used to do this in MapInfo, you could open a table of purely tabular
data, select a row in the attribute table, adding a point in the map window
would create a map object for the selected row (rather than adding a whole
new row to the table).  I don’t think I can do it like that with QGIS – am
I right in thinking if there is no geometry for a row it will be excluded
from the attribute table?



How do people do this in QGIS?



Thanks,

Martin.

This email is intended for the named recipient only. The information it
contains may be confidential. If you are not the intended recipient you
must not reproduce or distribute any part of this email, disclose its
contents to any other party or take any action in reliance on it. If you
have received this email in error, please contact the sender immediately
and delete the message.


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Re: [Qgis-user] Projections Not Recognized

[Clifford Snow]

I reported a bug, 13835.

On Sun, Nov 15, 2015 at 5:14 PM, Alex Mandel 
wrote:

> This might be a question for the Developer list. I think you'll need to
> dig into the code that does the proj reading/matching to figure out how
> it translates the wkt to prj strings/db parameters to match.
>
> Thanks,
> Alex
>
> On 11/15/2015 02:43 PM, Clifford Snow wrote:
> > Alex,
> > You got me thinking that I have the wrong projection. epsg.io lead me to
> > 2926 and 2927.
> >
> > However, both of those are in the QGIS. Assuming that QGIS uses the .prj
> > file for the reference, what fields does it match?
> >
> > QGIS does operate correctly using the custom projection. However, for
> > someone new, like me, it helps knowing the projections.
> >
> > Thanks,
> > Clifford
> >
> > On Sun, Nov 15, 2015 at 2:23 PM, Clifford Snow 
> > wrote:
> >
> >>
> >> On Sun, Nov 15, 2015 at 1:38 PM, Alex Mandel <
> tech_...@wildintellect.com>
> >> wrote:
> >>
> >>> http://epsg.io/102348
> >>
> >>
> >> I didn't catch the HARN. And the 10348 and 10349 are both in meters. I'm
> >> getting NAD83_HARN in feet which doesn't match the definition of 10349.
> And
> >> 10749 is in feet but not with HARN. So maybe it isn't in the table.
> >>
> >>
> >> --
> >> @osm_seattle
> >> osm_seattle.snowandsnow.us
> >> OpenStreetMap: Maps with a human touch
> >>
> >
> >
> >
> >
> >
> > ___
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> > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
> >
>
>


-- 
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osm_seattle.snowandsnow.us
OpenStreetMap: Maps with a human touch
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Re: [Qgis-user] Creating Geometries for tabular data

[Matthias Kuhn]

Hi,

IIRC you can use the "add part" tool to create geometries for existing
objects. Just use the attribute table to select the proper object and
then digitize with the add part tool. Of course the selected layer has
to be capable of saving geomtries in the format you like (i.e. you
cannot geometrizise an excel table).

Cheers,
Matthias
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Re: [Qgis-user] Qgis crash-- solved

[Sandro Santilli]

On Sun, Nov 15, 2015 at 02:53:55PM -0700, Lewis Hein wrote:
> Hi all
> 
> I thought I would post the solution to my problem in case anyone has a
> similar thing happen. It turns out that something was wrong with my
> configuration file $HOME/.config/QGIS/QGIS2.conf. I removed the file,
> started QGIS 2.12, and it works just fine.

If you still have the file around, please consider cleaning it
up of sensitive data and attaching it to a bug report on
https://hub.qgis.org -- crashes should not be tolerated !

Thanks in advance.

--strk;
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Re: [Qgis-user] (no subject)

[Springfield Harrison]

Yes, not likely difficult to implement.

Also a quick key shortcut to bring up the snap settings.

Cheers . . . . .   Spring
Samsung Tab 4
On Nov 15, 2015 9:52 AM, "ralfwessels"  wrote:

> hi Springfield,
>
> ah ok, I just thought this is also implemented in QGIS, but I tried it on
> QGIS 2.8.3 on Windows and it is not.
> When I press the space bar during digitizing in QGIS, I can move the map
> with my mouse, but snap is still activated.
>
> . so I agree, it would be nice to have the same "snap stop"
> functionality in QGIS like in ArcGIS or Manifold GIS.
>
> ralf
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.x6.nabble.com/no-subject-tp5236193p5236445.html
> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
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Re: [Qgis-user] (no subject)

[ralfwessels]

hi Springfield,

ah ok, I just thought this is also implemented in QGIS, but I tried it on
QGIS 2.8.3 on Windows and it is not.
When I press the space bar during digitizing in QGIS, I can move the map
with my mouse, but snap is still activated.

. so I agree, it would be nice to have the same "snap stop"
functionality in QGIS like in ArcGIS or Manifold GIS.

ralf



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