ides localized conversion
from Nad83 (original) to Nad83 (csrs).
Sent from my Galaxy
Original message
From: Springfield Harrison
Date: 2021-04-08 5:24 a.m. (GMT-04:00)
To: Andreas Neumann
Cc: qgis-user
Subject: Re: [Qgis-user] WMS Image Projection
Hi Andreas,
Th
Harrison
Date: 2021-04-08 5:24 a.m. (GMT-04:00) To: Andreas
Neumann Cc: qgis-user
Subject: Re: [Qgis-user] WMS Image Projection
Hi Andreas,
Thanks for the reply, I'll try to clarify:
Version is 3.16.4
The two municipal sources are being viewed in their own web
Neumann
Date: 2021-04-08 6:52 a.m. (GMT-04:00) To: Springfield Harrison
Cc: qgis-user Subject: Re:
[Qgis-user] WMS Image Projection
Hi,
The approx 1.5m offset indicates that QGIS doesn't take a necessary grid-shift
file into account. The grid-shift file is a separate file that defines
Hi,
The approx 1.5m offset indicates that QGIS doesn't take a necessary
grid-shift file into account. The grid-shift file is a separate file
that defines the displacement vectors of coordinate systems with
different datums.
As a European GIS user I am not comfortable with North-American
Hi Andreas,
Thanks for the reply, I'll try to clarify:
1. Version is 3.16.4
2. The two municipal sources are being viewed in their own web windows
and are displaying the same data
1. They are the source of the property lines for my GIS (downloaded
shapefile) and the orthophoto
Hi,
Are there two different CRS involved here? Are the vectors (parcel
boundaries) in a different CRS than the orthoimages? This might be a
problem of a missing grid-shift file in QGIS.
It is also unclear for me if you load your Orthoimages locally (from
tiff-files as well) or from WMS (or
Hello All,
Re obtaining orthophotos from a WMS server.
Locally we have orthophotos that can be brought into QGIS using the WMS
service. They are also viewable on the local government web map
service. In both cases I can compare them to the property lines which
are from the same source.