Questions tagged [raster-catalog]

a generic term for a collection of rasters used as a single dataset.

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24 views

Using a PostGIS raster catalog in GeoServer? [closed]

I have a PostGIS table cataloging 10,000+ GeoTIFFs. Each table row has a name, file path, and a polygon as the bounding box. The rasters are spread out all over the globe, they are not adjacent. I ...
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31 views

Export Raster from ArcMap gdb raster catalog

I received a file geodatabase raster catalog and would like to extract the rasters as GeoTIFF. I tried to read them in FME and save them as raster but it failed and I also tried to export them in ...
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49 views

Is there a bug in the Build Virtual Raster tool (QGIS 3.4.7) when using nodata value = -9999?

When I configure the Nodata Value argument in the Build Virtual Raster tool (QGIS 3.4.7) equal to -9999 I have obtained an unexpected result, as shown in the figure below: On the other hand, if I ...
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14 views

Setting Data Source from Raster Catalog?

I have got a Raster Catalog where polupated Viewshed analysis get stored (with their additional info created by running script). When I select respective item from Raster Catalog and drag it into mxd ...
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1answer
162 views

How to build .sid virtual raster catalog

I want to build raster catalog that would contain many .sid (MrSID) georeferenced rasters. I already successfully built such catalog with tiffs using gdalbuildvrt but when I try with .sid, every ...
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1answer
270 views

Removing single raster from ArcGIS Raster catalog?

I have duplicate rasters in a raster catalog which I want to remove. There is no tool to remove single rasters. Is there another way to do this without removing the entire raster catalog and ...
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0answers
89 views

ArcMap Time enabled raster catalog greyed out raster

I am having a problem trying to make an animation from a raster catalog. In the past, I have: Added the raster catalogue to ArcMap Added a new date field Enabled time on the catalogue later Created ...
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447 views

Is there a comfortable way to generate efficient raster catalogs in QGIS?

Is there a comfortable way to generate efficient raster catalogs (such as in Arcgis), where polygon tiles are loaded as long as the scale does not hit a threshold value and images are only loaded when ...
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41 views

Export color corrected rasters from a catalog in arcmap

I have several raster in a raster catalog for which I(ve used color correction. I'de like to export each raster as a geotiff with exactly the same resolution and world file than the original geotiff ...
4
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1answer
895 views

Attempted unsupported operation with Raster Catalog in ArcMap? [closed]

I recently installed ArcGIS 10.4 on my Windows 10 machine. I upgraded from ArcGIS 10.3.1. After upgrading, I noticed when I add a raster catalog to a map and go to the properties, it displays an ...
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320 views

How to Publish a “Raster catalog”, and is an image Server extension will be required in this case?

I have a Raster catalog that contains a number of images, and I want to publish it using ArcGIS server 10.3.1, when I right click on the Raster catalog I cannot find Share as image service! In the ...
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1answer
413 views

Is my raster catalog managed or unmanaged?

According to the following post I can look in the field properties to find out if my raster catalog is managed or unmanaged. http://blogs.esri.com/esri/arcgis/2012/02/15/is-my-raster-catalog-managed-...
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1answer
179 views

Decommissioning Raster Catalogs in ArcGIS for Desktop?

Have heard news that Esri's road-map may include the decommissioning of the raster catalog. Can anyone confirm / deny this? Can't find any news articles online but we need to future-proof our systems ...
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155 views

QGIS - .vrt DEM layer only partially goes to hillshade

I am using QGIS 2.12 on Macbook Pro running on Mac OS X Yosemite 10.10.5. I have six adjacent DEMs of the 7.5-minute quadrangle size (National Elevation Data or NED, I think). I loaded them into a ...
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330 views

Why Does My Raster Catalog Crashes When I Try to Zoom?

I have a file geodatabase which includes a Raster Catalog. Up until today I've had no problems with my Raster Catalog. Now, when I pull in the Raster Catalog, I can see the footprint of my rasters. ...
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1answer
426 views

How to extract information from world file of images into a DBF catalog file through PYTHON?

Here are thousands of pictures in JPG or TIF format with world file such as jgw and tfw. Inside each file, projection information for each pictures were contained. One example of the content for a ...
7
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1answer
1k views

Overviews: to tiles or .vrt, or both?

When using vrt to mosaic on the fly large collections of images, is it better to add overviews (pyramids) to the individual rasters or to the final .vrt, or both? (Where "better" means finding the ...
3
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1answer
2k views

How to list items in a raster catalog?

I have a managed raster catalog in a file geodatabase that is comprised of 12 images. The screenshot shows the raster catalog footprint with the names of the tiff images that make up the raster ...
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1answer
163 views

How can I export each individual Raster out of an ESRI Rastercatalog?

I have a managed raster catalog (ArcGIS 10.0) which contains many images. I need to migrate these to another GIS and have to export them individually. As far as I can see, I can only export all images ...
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1answer
353 views

Copying raster from Raster Catalog

I have a Raster Catalog containing 4 File GeoDatabase Raster Datasets. Each raster is about 150-250 GB. I want to convert these to rasters with .TIFF extension so I can publish it in a map service. ...
2
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1answer
947 views

Add legend from raster catalog? ArcGis 10.1

Does anyone have a solution on how to add the legend from a raster catalog? It does not show up, either in version 10.1 or 10.2.1. It only shows the name "Legend".
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1answer
77 views

Poor Temporal Raster Performance over REST

When trying to consume temporal rasters (float values) served from ArcGIS Server over a REST endpoint, the results served up are "wonky". One or two time steps will deliver data as expected but in ...
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0answers
211 views

Raster Catalog to Raster Dataset ERROR

I have a problem converting my Raster Catalog to Raster Dataset. I have an error (see below) after 4-5 hours of process - all rasters have ~21Gb. Is there something wrong with data? I will be really ...
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1answer
433 views

How to get cell value from one raster within a raster catalog using ArcPy?

I need to be able to obtain the cell value of one cell in one specific raster that is stored withing a raster catalog in a file geodatabase. The Get Cell Value tool doesn't appear to be able to do ...
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1answer
956 views

How to set coordinate system on raster catalog with arcpy?

When creating a raster catalog, if the optional coordinate system fields for the raster and geometry columns are left empty, they will be stored as unknown. What geoprocessing functions in arcpy ...
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1answer
1k views

Reproject raster catalog - ArcGIS 9.3/FME 2012

I have a couple of raster catalogs in different file geodatabases and I need to re-project them to a new coordinate system. Now there is no option to project a whole raster catalog, nor can I use the '...
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1answer
512 views

Adding raster catalog to MXD using arcpy.mapping?

Using the bit of code below adds the raster catalog footprint polygon layer. mxd = arcpy.mapping.MapDocument("Current") df = arcpy.mapping.ListDataFrames(mxd, "*")[0] addOrtho2011 = arcpy.mapping....
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1answer
712 views

ArcGIS 9.3.1 VBA: Unable to loop through datasets using 'ILayerGeneralProperties' when raster catalog is present

I have a simple project which involves the use of several buttons in order to make various datasets visible depending on which category is required at the time. It works fine using the popular ...
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1answer
1k views

Unmanaged Raster Catalog Relative Paths?

Is it possible to store relative paths in an unmanaged raster catalog? What I want to do: C:\Folder\File.gdb UnmanagedRasterCatalog1 ..\..\Data\MyRaster\Raster.File C:\Data MyRaster ...
3
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1answer
748 views

Get Raster Catalog Names from a File Geodatabase Programmatically

I'm trying to get only raster catalog entries from a file geodatabase using the arcgisscripting geoprocessing API. So far I am able to do this using the ListDatasets function using the ALL argument. ...
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3answers
2k views

Repairing paths of unmanaged raster catalog in file geodatabase?

I'm using ArcGIS 9.3.1 and I have an unmanaged file geodatabase with raster catalogs in it. Tiles are loaded inside the catalog and each tile has a "Full Path" property which is environment specific. ...
2
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1answer
469 views

ArcPy replaceDataSource to ArcSDE raster catalog error?

I'm trying to re-path a multitude of rasters currently the workspace is a folder, the intended workspace is a raster catalog in an SDE database - using the replaceDataSource method I'm getting the ...
2
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0answers
137 views

Change MADtedLayer renderer

This question is relative to a past question of mine at Rendering raster layer from DTED based on height color map (that remained unanswered), so if you believe that I should merge those two, let me ...
1
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1answer
302 views

Getting names of currently visible rasters from catalog?

I have a simple win form app with a map control on it. The map has a layer (MADtedLayer) that was initialized from a catalog in a personal database (Access). The files displayed are DTED. I need to ...
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2answers
1k views

How do I only view selected rasters from a geodatabase raster catalog in ArcGIS 10.0

I am using a geodatabase raster catalog to hold raster files for multiple countries, mostly for the sake of organization. I don't actually have the need (often) to visualize or draw these all at once. ...
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0answers
294 views

Assign Custom Band Combination To Image Catalogs In ArcGIS

I have an image catalog composed of 4 band rasters. I would like to use the same image catalog, and set custom renderers for a true color and false color combination and save each of those catalogs ...
1
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2answers
259 views

Setting Rasters to the exact same display

I have been tasked to make a series of .jpeg outputs of different sections of a dike displaying elevation data. My problem is that the data i have been given is GIGANTIC, almost the whole region made ...
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2answers
1k views

Using Flex to display single rasters from raster catalog in ArcSDE/ArcGIS server?

One of the front end develoeprs here is having issues displaying, or working out how to display a single raster held in a raster catalog in ArcSDE using the Flex 2.2 API the Raster Catalog holds ...