The image-mosaic tag has no wiki summary.
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1answer
43 views
Big ImageMosaic is not showing in Geoserver?
I create imagemosaic with many big pictures, but in geoexplorer or geowebcache this layer is not display. If i create imagemosaic with 3(for example) pictures(from big imagemosaic) then layer display, ...
1
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1answer
56 views
No. of Bands in the input Raster
I have downloaded a 7.5 min DEM . Now while I am trying to mosaic them it gives me an error saying "Input and target dataset should have the same number of bands" . How can I figure out the number of ...
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1answer
23 views
ImageMosaic-JDBC Error
I'm trying to get postgis raster layers in geoserver-2.3.1, with postgresql-8.4, postgis-2.0 and gt-imagemosaic-jdbc-9.1.jar support. I'm going through the tutorial with a PNG raster that i have. In ...
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1answer
55 views
Algorithm to merge adjacent raster datasets
I am trying to figure out how to merge adjacent raster datasets.
Is there any clear algorithms (may be a pseudo code)?
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0answers
255 views
Set Up Geoserver with .sid Files
I was given a folder of .sid, .sdw, and .sid.aux.xml files to use as tiles on our map. I'm pretty sure I can use ImageMosaic for this and have followed the doc at ...
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0answers
25 views
How to change the order of a raster in order to create mosaic with MosaicPro (Erdas 9.2)?
Is there a way to reorder the input files so I can control which ones are on top of the others?
2
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1answer
108 views
How to repair broken Mosaic Dataset data sources?
I have a question. My computer has been replaced with a new Xeon Workstation. Before that, I had a temporary workstation and had ArcGIS 10 on it. While I was waiting for the new workstation to be ...
3
votes
1answer
119 views
Where can DEM data for all of British Columbia be found?
Is there a website or server from which a DEM covering all of BC can be downloaded - preferably at 1:50K scale?
GeoBase has tiles for 1:50K and 1:250K, but they do not provide it as a mosaic. It's ...
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0answers
75 views
What does “unit name Degrees not found” error mean in ERDAS?
I want to create a mosaic in Erdas. When I want to add an image file in the Mosaic Tool interface in Erdas, Erdas showed me the error saying "unit name Degrees not found". Then I tried to change the ...
9
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2answers
425 views
How can I remove black edges while mosaicking?
I want to mosaic three images. Each image has a black back ground. The background is still there even after mosaicking the images, so it's like a gape between the image. Please help me to remove this ...
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votes
2answers
337 views
How to trim Landsat 5 scene edges
I have a bunch of Landsat 5 scenes that I want to mosaic together.
However Landsat 5 scenes have a zigzag pattern on the left and right edges as well as some bad data values along these edges.
Is ...
3
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2answers
643 views
Can't perform mosaicking of rasters since upgrading to ArcGIS version 10.1
I just updated my ArcGIS to version 10.1. When using ArcMap, I've not been able to perform mosaicking without getting an error when I use the "Mosaic" tool in Data Management Tools -> Raster -> Raster ...
1
vote
1answer
116 views
Break between two raster layers (topographic maps)
I have the following problem [in QGIS]. In displaying two raster layers (topographic maps), a white area appears between the two. If I apply transparency to one of the layers, this white area still ...
3
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3answers
476 views
Mosaic (ArcGIS 10)
I would like to merge two raster into one image. Both rasters have value range different from each other. On one hand, the values range from (Image 1) 21.5 to 15.7. One the other hand are 18.15 to ...
1
vote
2answers
204 views
how to remove the color formed on the edge of satellite image?
my AOI requires two scene of satellite image but when I try to mosaic the images using ERDAS imagine, the color of the edge is seen forming black line after mosaic! so please how can I remove the ...
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0answers
104 views
Background no data areas appearing where raster and vector data meet in Geoserver
I'm using Geoserver (2.1) to load raster data with the Imagemosaic plugin and then using Geowebcache to cut this data into tiles across the full coverage of the British National Grid. However the data ...
5
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2answers
1k views
Raster mosaic not displaying raster values ArcGIS 10
I have eight DEM tiles that I downloaded from the USGS National Elevation Dataset. The individual rasters are displaying correctly, but when I try to combine them in a Raster Mosaic I get arbitrary ...
5
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1answer
224 views
Mosaicing indexed colour rasters with independent colour tables
I have a large number of single band rasters that are colour indexed TIF files. I want to mosaic them using GDAL (or similar non-proprietary software with a Python API I can call as part of a bigger ...
2
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1answer
487 views
Problems serving GeoTiff using GeoServer and ImageMosaic
Goal:
I am trying to serve a large (1GB+) GeoTiff file using GeoServer and ImageMosaic.
Process:
iant have written a simple guide for this, which he proposed as an answer for a previous and similar ...
