camptocamp / ogc-client Goto Github PK
View Code? Open in Web Editor NEWA TypeScript library for interacting with geospatial services
Home Page: https://camptocamp.github.io/ogc-client/
License: BSD 3-Clause "New" or "Revised" License
ogc-client's Issues
Capabilities: Handle more bbox elements
It seems that the bounding boxes of the layers are only fetched from the BoundingBox element of the layer in the getCapabilities.
eg.
<BoundingBox CRS="EPSG:2056" minx="2.1e+06" miny="105000" maxx="2.85e+06" maxy="1.4e+06"/>
Additionally, it could exist more elements about the layer extent.
EX_GeographicBoundingBoxows:WGS84BoundingBox
Those elements are in EPSG:4326 which simplifies the process afterwards, as it's a standard CRS.
eg.
<ows:WGS84BoundingBox>
<ows:LowerCorner>5.140242 45.398181</ows:LowerCorner>
<ows:UpperCorner>11.47757 48.230651</ows:UpperCorner>
</ows:WGS84BoundingBox>
<EX_GeographicBoundingBox>
<westBoundLongitude>0.659866</westBoundLongitude>
<eastBoundLongitude>10.8359</eastBoundLongitude>
<southBoundLatitude>36.982</southBoundLatitude>
<northBoundLatitude>48.7511</northBoundLatitude>
</EX_GeographicBoundingBox>
Handle the case where the Cache Storage is not reachable.
OGC client internally uses the Browser Cache Storage abilities to cache the requests.
Issue
In some cases, for instance on Firefox in Privacy Mode, we are not allowed to read or write in the cache storage.
It results that the OGC client fails requesting the cache, but still does not perform the original request.
It triggers the following error
Uncaught (in promise) DOMException: **The operation is insecure**.
4505 https://www.datagrandest.fr/datahub/main.7acf17b8ce68852b.js:133
r https://www.datagrandest.fr/datahub/runtime.4381662fc90e13c0.js:1
<anonymous> https://www.datagrandest.fr/datahub/main.7acf17b8ce68852b.js:133
n https://www.datagrandest.fr/datahub/runtime.4381662fc90e13c0.js:1
<anonymous> https://www.datagrandest.fr/datahub/main.7acf17b8ce68852b.js:1
Todo
Handle the case where the Cache Storage is not accessible and performs original requests without caching
Support for `OGC API - Tiles` and `OGC API - Styles`
First of all, thanks for providing this library! So far it looks great, especially the caching is very useful.
Do you have plans for supporting Tiles and Styles? We would like to query styles, style metadata, tile collections and tileMatrixSets.
I noticed that there is already active development for tiles. But we're also willing to contribute if possible, e.g. for styles.
Demo app fails with Node 18
when I run the demo app with Node 18 it fails with this error:
> [email protected] serve
> vue-cli-service serve
INFO Starting development server...
10% building 2/5 modules 3 active ...ksch/Code/ogc-client/app/node_modules/babel-loader/lib/index.js!/mnt/c/Users/johndoe/Code/ogc-client/app/src/main.js n
ode:internal/crypto/hash:71
this[kHandle] = new _Hash(algorithm, xofLen);
^
Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:71:19)
at Object.createHash (node:crypto:133:10)
at module.exports (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/webpack/lib/util/createHash.js:135:53)
at NormalModule._initBuildHash (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/webpack/lib/NormalModule.js:417:16)
at handleParseError (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/webpack/lib/NormalModule.js:471:10)
at /mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/webpack/lib/NormalModule.js:503:5
at /mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/webpack/lib/NormalModule.js:358:12
at /mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/loader-runner/lib/LoaderRunner.js:373:3
at iterateNormalLoaders (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/loader-runner/lib/LoaderRunner.js:214:10)
at Array.<anonymous> (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/loader-runner/lib/LoaderRunner.js:205:4)
at Storage.finished (/mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:55:16)
at /mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:91:9
at /mnt/c/Users/johndoe/Code/ogc-client/app/node_modules/graceful-fs/graceful-fs.js:123:16
at FSReqCallback.readFileAfterClose [as oncomplete] (node:internal/fs/read_file_context:68:3) {
opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
library: 'digital envelope routines',
reason: 'unsupported',
code: 'ERR_OSSL_EVP_UNSUPPORTED'
}
Node.js v18.16.0
It works with Node 16 for me
What is the license of this repository?
Hi,
I looked for a license (LICENSE file or license when searching the documentation), but could not find any information.
Would it be possible to know more about how this code can be used?
Thanks a lot!
Live Demo and Docs do not open up
I cannot open the live demo https://camptocamp.github.io/ogc-client/ . I just get a white website.
Allow adding custom headers
For some OGC services I need to add a custom header for authorization. However, currently it does not seem possible with this library to add a custom header. I guess a change needs to be done here: https://github.com/camptocamp/ogc-client/blob/main/src/shared/http-utils.ts
I can try to provide a fix. If you have any hint or preference how to implement it, please let me know.
Vue3 - ReferenceError: exports is not defined
In a Vue3 application using Node 20 I get this error.
Do you a hint what the problem could be?
Uncaught ReferenceError: exports is not defined
at node_modules/@camptocamp/ogc-client/dist/worker/index.js (index.js:2:23)
at __init (chunk-GFT2G5UO.js?v=951b9568:15:56)
at node_modules/@camptocamp/ogc-client/dist/wfs/endpoint.js (endpoint.js:3:16)
at __require2 (chunk-GFT2G5UO.js?v=951b9568:18:50)
at node_modules/@camptocamp/ogc-client/dist/index.js (index.js:4:18)
at __require2 (chunk-GFT2G5UO.js?v=951b9568:18:50)
at index.js:16:1
or as screenshot of the browser console
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