Web Coverage Service (WCS) allows querying and retrieval of coverages.

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30 views

Server(Mapserver) does not support the gml coverage

I'm testing wcs(2.0.1) through ogc compliance test and some of the test cases are getting failed with an error : The server does not support the gml coverage. Test case id : cs2:get-kvp-core-req12 ...
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45 views

wcs Time Dimension Always Returning Last Available Date

I currently have a geoserver instance with a working wms time dimension layer. I am able to ask for the raster geotiff for a specific day (2016-1-14) with the following request and geoserver responds ...
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63 views

Access multiple rasters with GeoServer

I am curious if anyone knows if, and how, it would be possible to configure GeoServer to provide download (GetCoverage) capabilities to multiple adjacent rasters. A GeoServer mosaic comes close, but ...
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662 views

Use of Geoserver raster processes within OpenLayers: WCS/WPS problem.

I've been working with some GeoServer processes using OpenLayers as client. I've been successful in those which use WFS as input (like gs:BufferFeatureCollection). My problem comes when I want to use ...
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150 views

How to store and serve the time a GeoTIFF refers to

I'm writing software that creates temperature maps as GeoTIFF files. I need to store the time to which the GeoTIFF file refers; not the raster creation time, but the time during which the temperature ...
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57 views

Using GeoBrain WCS4DEM in QGIS?

I added the GeoBrain WCS server to the server list: http://geobrain.laits.gmu.edu/cgi-bin/gbwcs-dem?version=1.0.0& I connect to the server and get a list of layers. I select the first one listed -...
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96 views

Error while retrieving a WCS coverage with GDAL

I'm currently using the OSGeo-Live 7.0 (Link) image to write a PyWPS process. Part of this process is to retrieve a WCS layer with GDAL (from a GeoServer instance). Since GDAL supports WCS out of the ...
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How to request elevation data from ERDAS Apollo?

I'm developing a custom application(Desktop based using uDig SDK) where user have a provision to select the line feature on map to view its elevation chart. So far I can do this using Google ...
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35 views

GetFeatureInfo with a Bounding Polygon

I am currently developing an application using Openlayers. I have a function in which I query a WMS service with the coordinate of a point in which a click to get the pixel value of a raster layer at ...
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49 views

How to improve GeoServer WCS performance?

I have a Geoserver installation which I am using to serve a large area of 2m LiDAR DSM as a Web Coverage Service (WCS). I'm finding the performance is pretty slow (at least when using the WCS in QGIS) ...
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32 views

Getting raw wcs-dem value with mapserver

I retrieve wcs-dem. curl --trace -i -H "Content-Type: application/image" -XGET "http://127.0.1.1/cgi-bin/mapserv?map=wcs1.map&SERVICE=wcs&VERSION=1.0.0&REQUEST=GetCoverage&coverage=...
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problem in mapserver wcs

I couldn't understand what I was doing wrong about wcs. submitting this from browser only leads downloading mapserv. http://localhost:8080/cgi-bin/mapserv?map=/usr/local/mapserver_work/wcs1.map&...
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22 views

using pyramids in mapserver's wcs mapfile

I created tile/pyramid structure on my tif file using gdal_retile.py. How can I use it in mapserver-wcs-mapfile? regards
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29 views

WCS request problem in time parameter

I am working with THREDDS server and I want to create a GetCoverage request of WCS. my aim is to take a subset of the time from my data. I can take the subset of the BBOX but can not take in time. my ...
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36 views

Is it possible to create a web application that can clip raster images using vector layer shapefile?

I need to create a web application that can navigate through the world or even single country and let the user draw or upload polygon shapefile to clip raster data according to that drawn or uploaded ...
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89 views

Large number of small high-res images in Geoserver

I'm getting started with Geoserver and have come to a crossroad. I have a lot of high resolution GeoTIFFs which will be continuously published to Geoserver over time. As of now, I create 1 datasource ...