I had a presesentation about this some years ago on INTERGEO fair. It was about
nautic maps and how to use them with a compass (sailing from Europe to America).
I am from Germany, our "Norths" are identical, but on a trip from South to
North America with a compass only would make lots of
: March-09-17 2:42 PM
To: Tudorache, Marian
Cc: qgis-user@lists.osgeo.org
Subject: Re: [Qgis-user] Coordinates in map units are different between ArcInfo
and Qgis
Am Do, 9.03.2017, 19:33 schrieb Tudorache, Marian:
>
> It seems the reason why I get different x and y in ArcInfo is because
&g
Expect nothing but surprises and bewilderment when working with that
monopolized GIS company. =D
You can work in WGS84, or GRS80. Just some other geographic coordinate
system that doesnt use stereographic.
http://spatialreference.org/ref/epsg/4326/
IF you have a local state plane or UTM, that
k Seibel'
Cc: qgis-user@lists.osgeo.org<mailto:qgis-user@lists.osgeo.org>
Subject: RE: [Qgis-user] Coordinates in map units are different between ArcInfo
and Qgis
Hi Mark,
The projection that I use in Qgis and ArcInfo is:
QGIS: +proj-sterea +lat_0=53.5 + lon_0=-76.0 +k=0.9996
Am Do, 9.03.2017, 19:33 schrieb Tudorache, Marian:
>
> It seems the reason why I get different x and y in ArcInfo is because I
> have to transform those coordinate based on magnetic declination.
What, a dynamic projection connected the Earth' magnetic declination?
I thought, I've already seen
che, Marian
> *Sent:* March-07-17 1:19 PM
> *To:* 'Mark Seibel'
> *Cc:* qgis-user@lists.osgeo.org
> *Subject:* RE: [Qgis-user] Coordinates in map units are different between
> ArcInfo and Qgis
>
>
>
> Hi Mark,
>
>
>
>
>
> The projection that I use in Qgis
: [Qgis-user] Coordinates in map units are different between ArcInfo
and Qgis
Hi Mark,
The projection that I use in Qgis and ArcInfo is:
QGIS: +proj-sterea +lat_0=53.5 + lon_0=-76.0 +k=0.9996 +x_0=0.0 +y_0=0.0
+a=631816.16075 +b=631816.16075 +units=m +nodefs
ArcInfo: has different representation
s-user@lists.osgeo.org
Subject: Re: [Qgis-user] Coordinates in map units are different between ArcInfo
and Qgis
Hi Mark,
The projection that I use in Qgis and ArcInfo is:
QGIS: +proj-sterea +lat_0=53.5 + lon_0=-76.0 +k=0.9996 +x_0=0.0 +y_0=0.0
+a=631816.16075 +b=631816.16075 +units=m +nodefs
A
n AML to extract the
> coordinates.
>
> Thanks,
>
> Marian
>
>
>
> *From:* Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] *On Behalf
> Of *Mark Seibel
> *Sent:* March-07-17 11:18 AM
> *To:* Tudorache, Marian
> *Cc:* qgis-user@lists.osgeo.org
> *Subject:* Re: [Q
xtract the
coordinates.
Thanks,
Marian
From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Mark
Seibel
Sent: March-07-17 11:18 AM
To: Tudorache, Marian
Cc: qgis-user@lists.osgeo.org
Subject: Re: [Qgis-user] Coordinates in map units are different between ArcInfo
and Qgis
Hi
Hi.
>
> Can somebody explain me why coordinates in map units read by Qgis are
> different than those read by ArcInfo?
> How can I make the two coordinates to be the same?
>
What is the projection of the arc/info coverage?
Is QGIS set to the same projection?
Mark
Hi everyone,
I have two GIS systems. First one is based on ArcInfo and the other one is
based on Qgis 2.10.
The system with ArcInfo uses Esri coverage data files.
QGIS is able to read coverage data but I see differences between the coordinate
expressed on map units between the two.
For
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