OWSUtils

utils

Provides an Interface to Web-Services defined as standards by the Open Geospatial Consortium (OGC), including Web Feature Service
(WFS) for vector data, Web Coverage Service (WCS), Catalogue Service (CSW) for ISO/OGC metadata, and associated standards such as the common
web-service specification (OWS) and OGC Filter Encoding. Partial support is provided for the Web Map Service (WMS) and Web Processing Service (WPS).
The purpose is to add support for additional OGC service standards such as Web Coverage Processing Service (WCPS) or OGC API.

Emmanuel Blondel

ows4R

Interface to OGC Web-Services (OWS)

Alexandre Bennici

Norbert Billet

OWSUtils function

Format

<dl>
 <dt><code>getNamespaces()</code></dt>
<dd>Get the namespaces associated to a given XML object</dd></dl> <dt><code>findNamespace(namespaces, id, uri)</code></dt>
<dd>Finds a namespace by id or by URI</dd> <dt><code>toBBOX(xmin, xmax, ymin, ymax)</code></dt>
<dd>Creates a bbox matrix from min/max x/y coordinates</dd> <dt><code>findP4s(srsName, morphToESRI)</code></dt>
<dd>Finds the PROJ4 string definition for a given srsName</dd> <dt><code>toCRS(srsName)</code></dt>
<dd>Converts a srsName into a CRS object</dd> <dt><code>toEPSG(crs)</code></dt>
<dd>Get the EPSG code from a CRS object</dd> <dt><code>getAspectRatio(bbox)</code></dt>
<dd>Get the aspect ratio for a given bbox</dd>

Static methods

Emmanuel Blondel &lt;emmanuel.blondel1@gmail.com&gt;

Author

OWSUtils — OWSUtils

<dl>
 <dt><code>getNamespaces()</code></dt>
<dd>Get the namespaces associated to a given XML object</dd>

 <dt><code>findNamespace(namespaces, id, uri)</code></dt>
<dd>Finds a namespace by id or by URI</dd>

 <dt><code>toBBOX(xmin, xmax, ymin, ymax)</code></dt>
<dd>Creates a bbox matrix from min/max x/y coordinates</dd>

 <dt><code>findP4s(srsName, morphToESRI)</code></dt>
<dd>Finds the PROJ4 string definition for a given srsName</dd>

 <dt><code>toCRS(srsName)</code></dt>
<dd>Converts a srsName into a CRS object</dd>

 <dt><code>toEPSG(crs)</code></dt>
<dd>Get the EPSG code from a CRS object</dd>

 <dt><code>getAspectRatio(bbox)</code></dt>
<dd>Get the aspect ratio for a given bbox</dd>


</dl>

OWSUtils: OWSUtils

Description

Usage

Arguments

Value

Format

Static methods

Author

Examples