All Questions
11 questions
1
vote
0
answers
392
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Georeferenced images in ArcGIS are projected wrongly in QGIS and other GIS
I am working on a big project that includes georeferencing over 850 historical maps in the Netherlands. We're doing this with a small team, with each of us taking certain municipalities.
Since we all ...
- 805
0
votes
1
answer
447
views
'Stack' and georeference multiple JPGs
I have 11 Satellite images in .jpg format showing the same area but in 11 different years. They align perfectly and have the exact same extent. They are not georeferenced and have 3 bands each.
Is ...
- 419
0
votes
0
answers
160
views
Displaying raster images that are already georeferenced in QGIS
I have a number of historical surveys that I have already digitized, georeferenced, and clipped using ArcMap 10.6.1. My office wants to try using QGIS but I am completely new to the software.
Both ...
- 65.4k
4
votes
2
answers
6k
views
Opening GeoTIFF (georeferenced in ArcGIS for Desktop) in QGIS?
I tried to open a georeferenced geotiff created in ArcGIS for Desktop in QGIS.
I could open them, but they are not in the right spot.
These raster datasets contains .aux .rrd .tfwx .tif.aux.xml ....
3
votes
3
answers
5k
views
Georeferencing to x y coordinates with one lat long origin?
We are running parallel transect lines for a survey, which will roughly cover a rectangular area. When making the transects, we will periodically capture spatial locations of features and events we ...
- 65.4k
3
votes
2
answers
2k
views
Using Georeference information stored in tfwx (from ArcGIS) in QGIS?
I have georeferenced some images (ArcGIS -> Update Georeferencing) which creates a *.tfwx file with the new parameters for georeferencing.
I renamed it to *.tfw but QGIS is not able to read the ...
- 65.4k
1
vote
0
answers
58
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How to merge a 4 band tfwx file into one tif for use in Qgis [duplicate]
I have a tfwx file and when I open it in arcmap it is displayed as 4 bands.
I would like to use the georeferenced file in qgis since I know nothing about arcmap.
- 65.4k
2
votes
1
answer
2k
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What causes wrong placement of JPGs in QGIS 2.8.1?
I have the same issue explained in this post:
How to keep georeferencing from ArcGIS when importing raster into QGIS?
But my problem is with .jpg files.
I have georeferenced with ArcGIS 10.2.2 many ...
CommunityBot
- 1
2
votes
1
answer
3k
views
How to keep georeferencing from ArcGIS when importing raster into QGIS?
I tried searching for the answer to this, but I didn't see anything, so here it goes:
I have previously georeferenced some .png raster images in ArcGIS 10.2.2, and could like to import them into QGIS....
- 12.3k
1
vote
2
answers
543
views
Geo- referencing Projected coordinated raster with GCS - ArcGIS
I have raster displaying Lat/ Long grid, but map information shows that, it s been mapped in Gauss Krugger projetion/ Beijing 1954. So, technically we need to geo reference the map in Gauss Krugger/ ...
CommunityBot
- 1
2
votes
1
answer
359
views
How to georeference a map - which is in projected coordinate system - using geographic lat long? [duplicate]
We have some hard copy maps which were projected in Gauss Kruger coordinate system (in the legend it has been mentioned). But, the coordinates were given in Geographic lat long (Beijing 1954). In ...
CommunityBot
- 1