Questions tagged [ogc]

The Open Geospatial Consortium is an international standards organization for Geographic Information Systems (GIS) software, services and data.

Overview

The Open Geospatial Consortium is an international standards organization for Geographic Information Systems (GIS) software, services and data.

http://www.opengeospatial.org/

Tag Usage

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Geoserver: WFS does not return nodes for columns with null values

GeoServer 2.3 does not return an empty XML node for columns with null values. For example, this is a snippet taken from a WFS response to a CQL query:
Klaus Nji
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owslib WebFeatureService (wfs) authentication

I am working since recently with the owsLib (see http://geopython.github.io/OWSLib/ ) I am trying to connect to a WFS but need to authenticate. I saw you can give a username and password to the wms but not to the wfs. Anybody any clue how to get…
michel.iamit
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How to reposition CITYGML files?

Assume you have an example file for CIGYML, e.g. the FZK-Haus. How can the geo coordinates in the building be changed in a reproducible way? I've tried the workflow proposed by HfT-Stuttgart. However, it is required to use an old version of…
Hirschdude
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No response of (ogc) "Sensor Observation Service" request from server

I am trying to make a "registerSensor" request. See the following xml file. But unfortunately i only get an exception, about an NULL GET request. What confuse me the most is the fact that i send and read by POST method. I know that probabely this…
user972851
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Is there an open-source option to convert CityGML and an ADE to tilesets?

I'm using data generated by the KIT (FZK Haus) to visualize it in CesiumJS and want to display the the different attributes of the CityGML object and the EnergyADE. With the library "citygml-to-3dtiles" I loose all attributes that are included in…
Hirschdude
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MapServer OGC API Setup

I have been attempting to get MapServer 8.1-dev setup with IIS, which has been successful, but getting the new OGC API option is having some issues. I have confirmed that the mapserv.exe does support the OCG API via "SUPPORTS=OGCAPI_SERVER".…
Manny K SoSo
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GeoServer WMTS with TIME parameter

The project I am following has changed requirements and now they want to do WMTS requests instead of WMS requests. With WMS all is working fine, including the TIME parameter in the GetMap request (store: netCDF file). I cannot replicate the same…
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Combining Openlayers, WM(T)S, and OGCAPI

I would like to combine a WMS or WMTS and a OGC API in open layers. This code in codepen is working with OpenStreetMap, but when adding a WMTS or Tile the OGC API I don't get any data from the OGC API. This is the javascript code: var map = new…
Johs
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Geopandas: buffer with vector in 3D

I have a problem with geopandas library. I have a Linestring Geoseries with z coordinates that contains some WKT like: LINESTRING Z (420572.2735498088 6431128.402213755 56.53999986648559, 420324.4944151817 6431220.058498786 3.75) I have tried to…
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GeoServer Maven Build Plugin AuthKey Authentication

Key Authentication plugin is not available for GeoServer 2.15.2. I need to use this plugin and I would like to get an insight on how to use Maven to do so. I wonder if I should download the GeoServer@2.15.2 codebase from the GitHub repository and…
HelpOverFlow
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Geoserver WMTS service in leaflet dont display tiles, columns is out of range

WMTS Service Geoserver: 2.16 URL: http://dejsoftware.com:8130/geoserver/gwc/service/wmts?Service=WMTS&Request=GetCapabilities Layer: Orthofoto_CMD_Resumen_Rodeo_GeoTIFF TileMatrixSet: grilla_3857 Front-end implementation leaftlet 1.7.1 map =…
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Geoserver - OGC API Features - API Definition

I use geoserver-2.16.x-2020-02-19-war in combination with the corresponding OGC API module. I use Shape files as data basis and everything works fine. Within the API Definition document i find the path definition: /collections/{collectionId}: get: …
bippm
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OGC API Features and GeoServer

im trying to create an OGC API Features server. I know there is a community module named ogcapi for GeoServer and i was able to install the module (by copying all classes of the ogcapi module into the geoserver/web-inf/lib folder of my apache…
bippm
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Remove Geometry data that is outside of a polygon

I am creating a SQL Server table that takes data from a OS MasterMap layer if it sits within the SITES_TEST layer. First I am using STIntersects to get the OS MM data into an ASSETS layer. INSERT INTO ASSETS(GEOMETRY, THEMES) (select…
Hutch
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Combining two simple SQL Server queries takes long running time

I have two simple queries that execute within expected time when they run alone. The first query: SELECT OBJECTID AS OID FROM PST_35053_SNAPPED; Takes less than a second and returns about 3000 rows. The second query: SELECT DISTINCT PST.OBJECTID as…