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Questions tagged [wcs]

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

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How to create WCS 2.0.1 GetCoverage request using OWSLib?

I have access to a locally deployed GeoServer with enabled WCS 2.0.1. I connect to the service by calling from owslib.wcs import WebCoverageService wcs = WebCoverageService( url='https://example....
rbaleksandar's user avatar
2 votes
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Handle or disable WCS (GeoServer) trimmed-down coverage response when asking data on the bounds of the raster

I process a large raster as smaller 1700x1700 square tiles (including 100+100 pixel overlap on all sides). The source is a raster pyramid on GeoServer (2.20.3 or 2.23.1 idem). I had no issue when ...
MoonCactus's user avatar
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1 answer
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WCS request to German statistics portal to retrieve GeoTIFF

I have a problem regarding a WCS (Web Coverage Service) from the German statistics portal (here). I want to retrieve the whole map for the topic "Produktionsrichtung". After clicking on &...
gitgucci's user avatar
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SoilGrids WCS and WMS from ISRIC platform appear not to be working. Are they, or it's me?

I am trying to retrieve soil data from the SoilGrid Archive. As I have to work on a 12 Latitude degree X 12 Longitude degree area, and upon multiple chemical/physical property layers, the ...
Edi's user avatar
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GeoServer 2.23.2 Which versions of the WCS service are supported?

I have installed GeoServer 2.23.2 and publish a Raster as WCS. I notice that GeoServer supported 1.0.0 and 1.1.1,but I can use "http://192.168.40.161:8080/geoserver/ows?service=WCS&version=2....
苏云明's user avatar
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41 views

MapServer to PostGIS raster table DATA query too long

I have all my rasters in one table, I would like to serve them through WMS and WCS. I Generate the mapfile with mapscript and query the rasters with: ms_layer.data = f"PG:host='{HOST}' user='{...
Alešinar's user avatar
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1 answer
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WCS Subsetting on two axes returns "Null domain values provided"

I have two layers, where one only has a datetime "time" dimension, and the other layer has a custom integer "forecast" dimension next to time. I'm able to request both layers with ...
KamillaK's user avatar
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Identifying axes for WCS subset requests

https://ows.rasdaman.org/rasdaman/ows?&SERVICE=WCS&VERSION=2.1.0&REQUEST=GetCapabilities provides various WCS coverages, for example https://ows.rasdaman.org/rasdaman/ows?&SERVICE=WCS&...
bugmenot123's user avatar
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Offering WCS 2.x responses as compressed GeoTIFF from Rasdaman

I have a Rasdaman WCS server. I use and support WCS 2.1.0 clients but would like to support WCS 2.x in general. Rasdaman offers various georeferenced raster formats for the responses, such as image/...
bugmenot123's user avatar
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Specifying maximum dimensions for WCS 2.1.0 responses

I am hosting an unspecified WCS (2.1.0) server with limited resources. Is there a way to communicate a maximum result raster size (in width and height) to clients in the WCS (2) standard?
bugmenot123's user avatar
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Is there a DEM WCS for the whole globe?

I've found some for a few individual places, but I am struggling to find one for the whole globe. North America | https://elevation.nationalmap.gov/arcgis/services/3DEPElevation/ImageServer/WCSServer?...
John Keyberg's user avatar
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2 answers
159 views

QGIS WCS Could not understand response [closed]

I am new to QGIS/GIS. I'm trying to add a WMS source from the state of Minnesota to a project, just to test some things out (find the link here https://imageserver.gisdata.mn.gov/cgi-bin/wmswm?) I ...
LinuxBear's user avatar
1 vote
2 answers
171 views

Output from gdal_translate projwin is different from geoserver WCS GetCoverage request?

I've a hard time understanding which one should be the correct result by gdal_translate or GeoServer. My system (Ubuntu 22.04) has: GDAL 3.4.1 Geoserver 2.22 running on Tomcat on port 9090 I have a ...
Bằng Rikimaru's user avatar
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1 answer
50 views

Send an image from Raspberry Pi to GeoServer with WCS request?

My image is in Raspberry Pi, GeoServer is in a client system. I want upload the image from Raspberry Pi to GeoServer using HTTP POST. I have read lot of documentations but everything says how to ...
Raj's user avatar
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Send GeoTIFF to GeoServer client server from Raspberry Pi using WCS [duplicate]

My image is in Raspberry Pi, GeoServer is in a client system . I want upload the image from Raspberry Pi to GeoServer using HTTP POST. I have read lot of documentation but everything says how to ...
Raj's user avatar
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328 views

WCS download and export to GeoTIFF problem

I want to download a Digital Elevation Model (DEM), more precise a Digital Terrain Model (DTM) from a WCS-Server using QGIS 3.28.3 and export it as a GeoTIFF file. WCS-Server: https://gis.stmk.gv.at/...
ppete's user avatar
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1 answer
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Retrieve DEM data with WCS request from GeoServer

I would like to retrieve DEM data along a polyline with a WCS request from Geoserver. The server publish DEM data as a mosaic layer. Is that posisble? So far I could only retrieve single height values ...
Theuns Heydenrych's user avatar
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1 answer
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Error getting soilgrid image with Python - OWSLib

This question is an addition to this similar question. I'm trying to get a SoilGrid GeoTIFF image using OWSLib in python. Here is the script I am running: from owslib.wcs import WebCoverageService ...
Jeremy_cesbio's user avatar
2 votes
0 answers
104 views

Interpolation issues between GeoTools and GeoServer (pixel shift/pixel origin?)

I found an unexpected behavior when trying to access a subset of a GeoTIFF in GeoTools and GeoServer. I start with a landcover GeoTIFF that looks like this: I then resample the GeoTIFF (the local ...
moovida's user avatar
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WCS layer save postgis

I have an external WCS layer https://maps.isric.org/mapserv?map=/map/nitrogen.map& SERVICE=WCS& VERSION=2.0.0& REQUEST=DescribeCoverage& COVERAGEID=nitrogen_5-15cm_Q0.5 that comes ...
CoderCoder42's user avatar
2 votes
1 answer
170 views

QGIS not supporting WCS

I'm using QGIS 3.2.8 as a client for my WCS (1.0.0) server. I can successfully add and view layers, and they are displayed with the correct values at the right positions. However, my use case is to ...
Halmackenreuter's user avatar
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1 answer
200 views

Process WCS data from EMODnet using R

edit: setting mode = "wb" to download the file is crucial for correct reading using solution by Spacedman I'm trying to get raster data on depth from EMODnet into R to analyse, using the WCS ...
Joris Meys's user avatar
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1 answer
151 views

GeoServer 2.22.0 WPS error while clipping raster with GeoJSON input

When I try to run a WPS process for clipping a WCS raster data with a GeoJSON data it fails to complete the job. But when I do the same with WKT string as a input it completes successfully. Failed WPS ...
Dex's user avatar
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4 votes
1 answer
366 views

Problems displaying WCS data in QGIS 3.28

There is done a tsunami risk map by NGI: https://www.ngi.no/eng/Services/Technical-expertise/Tsunamis/Global-Tsunami-risk-modelling-web-service I try to use the wcs data in QGIS 3.28.0. When I pull in ...
MortenSickel's user avatar
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1 vote
1 answer
296 views

Why does GeoServer WCS 1.1.1 Returns NullPointerException for GetCoverage?

I'm making a request for my WCS service in the 1.1.1 version of the protocol. I should note that the same area is working correctly with 1.0.0 and also with 2.0.1. The geoserver version I’m using is 2....
Oren_C's user avatar
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QGIS 3.26 crash with WCS render type

I am using QGIS 3.26 and it crashes (closes) when, after uploading a WCS link, I try to change the render type in Layer Styling. What could be wrong? I am on Windows x64 and the WCS link is the ...
Vizas's user avatar
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3 votes
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282 views

Issues downloading soil organic carbon data from SoilGrids

I am trying to use R to download soil organic carbon data for a specific region from SoilGrids, using their example code as a start. The code I wrote based on this worked fine to download the sand and ...
Cat's user avatar
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5 votes
1 answer
276 views

Problem(s) using WCS’s rangesubset parameter with netCDF Coverage Views in GeoServer

Use case My use case is to store environmental data downloaded from the Copernicus Marine Environment Monitoring Service (CMEMS) as netCDF files in GeoServer and make them available via Web Coverage ...
martin's user avatar
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1 vote
1 answer
298 views

gdal_translate on WCS: Unable to export GeoTIFF files with zero bands

In accordance with GDAL's WCS examples, I am trying to use gdal_translate to import a GTiff raster from a coverage. The server in question is a GeoServer instance of the German Weather Service (DWD) ...
user18171348's user avatar
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1 answer
195 views

Using FAO Geonetwork Data WFS or WCS in QGIS

Does anyone know how to connect to FAO Geonetwork Server (https://data.apps.fao.org/map/catalog/srv/eng/catalog.search#/search?facet.q=type%2Fdataset) as Web Feature Service (WFS) or Web Coverage ...
oloo's user avatar
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3 votes
1 answer
92 views

Can NetCDF be returned with WCS 1.0.0 using GeoServer

I am able to get NetCDF files to return using this request: http://localhost:8080/geoserver/wcs?request=GetCoverage&service=WCS&version=2.0.1&coverageId=it.geosolutions__rhum&Format=...
mourningraptor3's user avatar
1 vote
1 answer
207 views

Modify/replace GetCapabilities response (GeoServer INSPIRE extension WCS)

I am trying to publish WCS service using Geoserver 2.19.2 (and Geoserver INSPIRE extension). In GetCapabilities response WCS service creates 'inspire_dls:ExtendedCapabilities' in different path ...
milan's user avatar
  • 11
0 votes
0 answers
185 views

Download ISRIC SoilGrid

I have tried to download ISRIC SoilGrid raster files using a Web Coverage Service (WCS) in R. It exports the layers to my computer but it has not set the projection/crs I set. I have tried igh ...
Amsalu's user avatar
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1 vote
0 answers
96 views

Dynamically recalculating land use classes/number of pixels per class

I have a land use raster dataset (GeoTIFF) that I've published on geoserver. I am able to display it using both leaflet and OpenLayers using their respective WMS methods. What I need to do is to ...
Aneeqa's user avatar
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1 vote
0 answers
28 views

Creating WCS using LAS Dataset

I am looking for a way to serve up an LAS Dataset in order for others to consume it and to analyze it. So far what I've read says that it must be a map, raster/mosiac Dataset, or GDB. Is there a way ...
MoreMeowbell's user avatar
1 vote
1 answer
593 views

Extract Raster from WCS in QGIS with Cell Snapping and Resolution Matching Original Raster

I am trying to extract a subset of data from WCS Coverage. I right-click the coverage > Export > Save As. This brings in this dialog box. But when I export it does not snap the raster cell to ...
ar-siddiqui's user avatar
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0 votes
0 answers
316 views

Working with time-rasters of a Geoserver's ImageMosaic

I have stored a Sentinel2 14 bands raster with many dates on a ImageMosaic. I use jiffle SLD styles for calculate on the fly different satelital indexes. With that, I can select each date and generate ...
Alex_rdq's user avatar
4 votes
1 answer
983 views

How can I download SOILGRIDS v2 data through WCS in EPSG:4326, keeping (as close as possible) to the native 250m resolution?

SOILGRIDS data are currently available at 250m resolution. The resolution needs to be specified as part of the WCS download request, e.g. (Python MWE from https://git.wur.nl/isric/soilgrids/soilgrids....
bumbling_geographer's user avatar
1 vote
1 answer
274 views

How to add GDAL output formats support to WCS requests in GeoServer?

I am running GeoServer 2.18.1 and I installed GDAL extension as well as GDAL native libraries (I tried several versions with the same result). I followed this guide : https://geoserver.geo-solutions....
Vincent Blandin's user avatar
0 votes
1 answer
24 views

GetCoverage request - don't load result into memory and directly to hard drive

I want to make a GetCoverage-request against a server and download more or less 24 GB of data. In R I would do something like this: library(httr) res = GET("server...REQUEST=GetCoverage...") ...
Lenn's user avatar
  • 1,297
3 votes
0 answers
1k views

Downloading SoilGrids data from WCS in R

I am trying to download SoilGrids GeoTIFF data in R using WCS. I have followed the tutorial set up by ISRIC (https://git.wur.nl/isric/soilgrids/soilgrids.notebooks/-/blob/master/markdown/wcs_from_R.md)...
apple's user avatar
  • 165
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0 answers
47 views

Geoprocessing with WCS layers using ArcMap

Beginner here with ArcMap and I'm having trouble using geoprocessing tools with WCS layers I uploaded. Is this an issue of "can't technically use these tools on WCS layers"? Should I ...
user173646's user avatar
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0 answers
262 views

Exporting multiple WCS layers to GeoTIFFs to use them in rastercalculator

I would like to know if anyone could tell me in what way I can export multiple WCS files to GeoTIFFS in QGIS. I use WCS files, but these cannot be used in the raster calculator. I first need to export ...
Negb1993's user avatar
3 votes
1 answer
197 views

Does QGIS support WMS/WCS Connections that use path variables?

With QGIS, I have added and configured WMS and WCS connections for parameter queries as per the applicable specifications and I am able to add the layers and view imagery. However, I have a need to ...
sherm008's user avatar
0 votes
1 answer
946 views

OWSLIB Python WCS GetCoverage does not work

I wrote a Python script in order to read a WCS with the module OWSlib: # -*- coding: utf-8 -*- from owslib.wcs import WebCoverageService from owslib.util import Authentication ldbv_url = 'https://...
Isabell's user avatar
1 vote
0 answers
486 views

Apply a dynamic style to a raster(GeoServer, OpenLayers)

I want to apply a dynamic style to a raster using either GeoServer or OpenLayers. I have found similar examples at OpenLayers plugins but these examples work on RGB images instead of the real values ...
Daniel's user avatar
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2 votes
1 answer
503 views

How to query elevation data from "Digitales Geländemodell (DGM) NRW", maybe using WCS?

I use street network data originating from OpenStreetMap, stored in PostGIS, and want to add corresponding height/elevation data from "Digitales Geländemodell (DGM)", available for North ...
Redoute's user avatar
  • 2,242
0 votes
0 answers
296 views

WCS Unable to render RenderedOp

I have a GeoServer running with Tomcat, which serves GeoTIFF files as WMS, and it runs fine. Now I am trying to set WCS. It works with plain/text and application/gml-xml formats, but image/jpeg and ...
Skippy le Grand Gourou's user avatar
0 votes
2 answers
460 views

GeoServer WCS sample at points

I need to compare the values of two raster layers at a set of given points. The raster layers are at a national scale, split into tiles and are at 1m resolution (2+TB). The points number in the 100s ...
tynowell's user avatar
  • 138
0 votes
1 answer
224 views

Unable to load HYCOM ocean currents WCS layers in QGIS

I'm attempting to load HYCOM ocean currents model WCS layers into QGIS. QGIS is able to access the server and the available layers at "https://wcs.hycom.org/thredds/wcs/GLBy0.08/latest?version=1....
GSHinks's user avatar
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